fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291495

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz110-181915-
kauai northwest waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east 7 feet at 7 seconds and north 5 feet at
14 seconds. numerous showers, mainly this evening. 
.sunday...east winds 20 to 25 knots. seas 8 to 9 feet. wave
detail: east 7 feet at 8 seconds and north 5 feet at 13 seconds.
scattered showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east 8 feet at 8 seconds and north 4 feet at
12 seconds. scattered showers. 
.monday...east winds to 20 knots. seas 7 to 9 feet. wave detail:
east 8 feet at 8 seconds and north 4 feet at 11 seconds.
scattered showers. 
.monday night...east winds 20 to 25 knots. seas 7 to 8 feet. wave
detail: east 7 feet at 8 seconds and north northeast 3 feet at
10 seconds. scattered showers. 
.tuesday...east winds to 20 knots. seas 7 to 9 feet. wave detail:
east 8 feet at 8 seconds and north northeast 3 feet at
10 seconds. scattered showers. 
.tuesday night...east winds 20 to 25 knots. seas 6 to 9 feet,
subsiding to 6 to 7 feet after midnight. wave detail: east 8 feet
at 8 seconds and north northeast 3 feet at 9 seconds. scattered
showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 7 feet at 8 seconds and north northeast
3 feet at 11 seconds. scattered showers. 
.thursday...east northeast winds to 15 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 7 seconds and north northwest 3 feet
at 12 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291496

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz111-181915-
kauai windward waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east 8 feet at 7 seconds and north 5 feet at
14 seconds. numerous showers, mainly this evening. 
.sunday...east winds to 20 knots. seas 8 to 9 feet. wave detail:
east 7 feet at 8 seconds and north 5 feet at 13 seconds.
scattered showers. 
.sunday night...east winds 20 to 25 knots. seas to 9 feet. wave
detail: east 8 feet at 8 seconds and north 4 feet at 12 seconds.
scattered showers in the evening, then numerous showers after
midnight. 
.monday...east winds to 20 knots. seas 8 to 9 feet. wave detail:
east 8 feet at 8 seconds and north 4 feet at 11 seconds. numerous
showers, mainly in the morning. 
.monday night...east winds to 20 knots. seas 8 to 9 feet. wave
detail: east 8 feet at 8 seconds and north northeast 3 feet at
10 seconds. scattered showers in the evening, then numerous
showers after midnight. 
.tuesday...east winds to 20 knots. seas 8 to 9 feet. wave detail:
east 8 feet at 8 seconds and north northeast 3 feet at
10 seconds. numerous showers, mainly in the morning. 
.tuesday night...east winds to 20 knots. seas 7 to 9 feet. wave
detail: east 8 feet at 8 seconds and north northeast 3 feet at
9 seconds. numerous showers. 
.wednesday...east winds to 20 knots, easing to 15 knots. seas
6 to 7 feet. wave detail: east 7 feet at 8 seconds. scattered
showers. 
.thursday...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 5 feet at 7 seconds and north northwest
3 feet at 12 seconds. scattered showers in the morning, then
isolated showers in the afternoon. scattered showers through the
day.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291497

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz112-181915-
kauai leeward waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east northeast 7 feet at 7 seconds and north
5 feet at 14 seconds. scattered showers. 
.sunday...east winds 20 to 25 knots. seas 7 to 9 feet. wave
detail: east northeast 7 feet at 7 seconds and north 5 feet at
13 seconds. scattered showers. 
.sunday night...east winds to 20 knots. seas 6 to 8 feet. wave
detail: east 7 feet at 8 seconds and north 4 feet at 12 seconds.
scattered showers. 
.monday...east northeast winds to 20 knots. in the kaulakahi
channel, east winds 15 to 20 knots, becoming east northeast 10 to
15 knots in the afternoon. seas 6 to 8 feet. wave detail: east
7 feet at 7 seconds and north 3 feet at 11 seconds. scattered
showers. 
.monday night...east winds to 20 knots. seas 6 to 8 feet. wave
detail: east 7 feet at 7 seconds and north 3 feet at 10 seconds.
scattered showers. 
.tuesday...east northeast winds to 20 knots. in the kaulakahi
channel, east northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. seas 5 to 7 feet. wave detail: east
7 feet at 7 seconds and north northeast 3 feet at 10 seconds.
scattered showers. 
.tuesday night...east winds to 20 knots. seas 5 to 7 feet. wave
detail: east 7 feet at 7 seconds. scattered showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 7 feet at 7 seconds. isolated showers,
then scattered showers after midnight. 
.thursday...east northeast winds 10 to 15 knots. in the kaulakahi
channel, east northeast winds 10 to 15 knots, becoming 7 to
10 knots. seas 4 to 5 feet. wave detail: east 4 feet at 6 seconds
and north northwest 3 feet at 12 seconds. isolated showers, then
scattered showers after midnight.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291498

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz113-181915-
kauai channel-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 7 to
9 feet. wave detail: east northeast 7 feet at 7 seconds and north
4 feet at 13 seconds. scattered showers. 
.sunday...east northeast winds 20 to 25 knots. seas 7 to 9 feet.
wave detail: east northeast 7 feet at 7 seconds and north 4 feet
at 12 seconds. scattered showers. 
.sunday night...east northeast winds to 20 knots. seas 7 to
9 feet. wave detail: east northeast 8 feet at 7 seconds and north
4 feet at 12 seconds. scattered showers. 
.monday...east northeast winds to 20 knots. seas 7 to 9 feet.
wave detail: east northeast 7 feet at 7 seconds and north 3 feet
at 11 seconds. scattered showers. 
.monday night...east northeast winds to 20 knots. seas 6 to
9 feet. wave detail: east northeast 7 feet at 7 seconds and north
northeast 3 feet at 10 seconds. scattered showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 6 to 9 feet.
wave detail: east northeast 8 feet at 7 seconds and north
northeast 3 feet at 10 seconds. scattered showers. 
.tuesday night...east northeast winds to 20 knots. seas 6 to
8 feet. wave detail: east northeast 8 feet at 7 seconds.
scattered showers. 
.wednesday...east northeast winds 15 to 20 knots, becoming east
10 to 15 knots after midnight. seas 5 to 7 feet. wave detail:
east northeast 7 feet at 7 seconds. isolated showers, then
scattered showers after midnight. 
.thursday...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds and north 3 feet at
12 seconds. scattered showers in the morning. isolated showers
through the night, then scattered showers after midnight.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291499

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz114-181915-
oahu windward waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east 7 feet at 7 seconds and north 5 feet at
14 seconds. scattered showers. 
.sunday...east northeast winds 20 to 25 knots. seas 8 to 9 feet.
wave detail: east 7 feet at 7 seconds and north 5 feet at
13 seconds. scattered showers. 
.sunday night...east winds 20 to 25 knots. seas to 9 feet. wave
detail: east 8 feet at 8 seconds and north 4 feet at 12 seconds.
scattered showers. 
.monday...east winds to 20 knots. seas 8 to 9 feet. wave detail:
east 8 feet at 8 seconds and north 4 feet at 11 seconds.
scattered showers. 
.monday night...east winds to 20 knots. seas 8 to 9 feet. wave
detail: east 8 feet at 7 seconds and north northeast 3 feet at
10 seconds. scattered showers. 
.tuesday...east winds 20 to 25 knots. seas 7 to 9 feet. wave
detail: east 8 feet at 7 seconds and north northeast 3 feet at
10 seconds. scattered showers. 
.tuesday night...east winds to 20 knots. seas 7 to 8 feet. wave
detail: east 8 feet at 7 seconds. scattered showers. 
.wednesday...east winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east 7 feet at 7 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 7 seconds and north northwest 3 feet at
12 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291500

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz115-181915-
oahu leeward waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 6 feet at 7 seconds and north northwest
4 feet at 12 seconds. isolated showers. 
.sunday...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 7 feet at 7 seconds and north northwest 4 feet
at 12 seconds. isolated showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and north
northwest 3 feet at 12 seconds. isolated showers. 
.monday...east northeast winds to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds and north
northwest 3 feet at 11 seconds. isolated showers. 
.monday night...east northeast winds 20 to 25 knots. seas 5 to
6 feet. wave detail: east northeast 6 feet at 6 seconds. isolated
showers. 
.tuesday...east northeast winds to 20 knots. seas 5 to 6 feet.
wave detail: east northeast 6 feet at 7 seconds. isolated
showers. 
.tuesday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 5 to 6 feet. wave detail:
east 6 feet at 6 seconds. scattered showers. 
.wednesday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 4 to 6 feet. wave detail: east
northeast 6 feet at 6 seconds. isolated showers, then scattered
showers after midnight. 
.thursday...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: east 3 feet at 5 seconds. isolated showers.
scattered showers after midnight.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291501

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz116-181915-
kaiwi channel-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 6 to
9 feet. wave detail: east northeast 7 feet at 7 seconds and north
5 feet at 13 seconds. scattered showers this evening. isolated
showers. 
.sunday...east northeast winds 20 to 25 knots. seas 6 to 9 feet.
wave detail: east northeast 7 feet at 7 seconds and north 4 feet
at 12 seconds. scattered showers in the morning. isolated showers
in the afternoon. 
.sunday night...east northeast winds 20 to 25 knots. seas 6 to
9 feet. wave detail: east northeast 8 feet at 7 seconds and north
4 feet at 12 seconds. isolated showers in the evening. scattered
showers after midnight. 
.monday...east northeast winds 20 to 25 knots. seas 6 to 9 feet.
wave detail: east northeast 8 feet at 7 seconds and north 3 feet
at 11 seconds. isolated showers. 
.monday night...east northeast winds to 20 knots. seas 6 to
9 feet. wave detail: east northeast 7 feet at 7 seconds and north
northeast 3 feet at 10 seconds. scattered showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 6 to 9 feet.
wave detail: east northeast 7 feet at 7 seconds and north
northeast 3 feet at 10 seconds. scattered showers. 
.tuesday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east northeast 7 feet at 7 seconds.
scattered showers, mainly in the evening. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 7 feet at 7 seconds. isolated
showers, then scattered showers after midnight. 
.thursday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 4 feet at 5 seconds and north 3 feet at
12 seconds. scattered showers in the morning. isolated showers
through the night, then scattered showers after midnight.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291502

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz117-181915-
maui county windward waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east winds 20 to 25 knots. seas 7 to 9 feet.
wave detail: east 7 feet at 7 seconds and north 5 feet at
14 seconds. numerous showers, mainly this evening. 
.sunday...east winds 20 to 25 knots. seas 7 to 9 feet. wave
detail: east 7 feet at 7 seconds and north 5 feet at 13 seconds.
scattered showers. 
.sunday night...east winds 20 to 25 knots. seas 7 to 8 feet. wave
detail: east 7 feet at 7 seconds and north 4 feet at 12 seconds.
scattered showers. 
.monday...east winds to 20 knots. seas 7 to 8 feet. wave detail:
east 7 feet at 7 seconds and north 4 feet at 12 seconds.
scattered showers. 
.monday night...east winds to 20 knots. seas 7 to 8 feet. wave
detail: east 7 feet at 7 seconds and north 3 feet at 11 seconds.
scattered showers. 
.tuesday...east winds to 20 knots. seas 7 to 8 feet. wave detail:
east 7 feet at 7 seconds and north northeast 3 feet at
10 seconds. scattered showers. 
.tuesday night...east winds to 20 knots. seas 6 to 8 feet. wave
detail: east 7 feet at 7 seconds and north northeast 3 feet at
9 seconds. scattered showers. 
.wednesday...east winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east 7 feet at 7 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 4 feet at 13 seconds and north 3 feet at 12 seconds.
scattered showers in the morning, then isolated showers in the
afternoon. scattered showers through the day.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291503

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz118-181915-
maui county leeward waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 6 feet at 7 seconds and north 3 feet at
12 seconds. isolated showers. 
.sunday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 7 seconds and north 3 feet at
12 seconds. 
.sunday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 6 seconds. isolated showers. 
.monday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 5 feet at 6 seconds. isolated showers in the
morning. 
.monday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas 3 to 5 feet. wave detail:
east 5 feet at 6 seconds. isolated showers after midnight. 
.tuesday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon. seas 3 to 5 feet. wave detail: east
5 feet at 7 seconds. isolated showers in the morning. 
.tuesday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas 3 to 5 feet. wave detail:
east southeast 5 feet at 7 seconds. isolated showers. 
.wednesday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds. isolated showers.
scattered showers after midnight. 
.thursday...east northeast winds 10 to 15 knots, becoming 7 to
10 knots. seas 3 to 4 feet. wave detail: east southeast 3 feet at
5 seconds. isolated showers in the morning. isolated showers
through the day.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291504

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz119-181915-
maalaea bay-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...north northeast winds to 25 knots. seas to
3 feet. wave detail: north northeast 3 feet at 4 seconds. 
.sunday...north winds to 25 knots. seas to 3 feet. wave detail:
north 3 feet at 4 seconds. 
.sunday night...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 4 seconds. 
.monday...north winds to 25 knots. seas to 2 feet or less. wave
detail: north northeast 2 feet at 3 seconds. 
.monday night...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds. 
.tuesday...north winds to 25 knots. seas to 2 feet or less. wave
detail: north northeast 2 feet at 3 seconds. 
.tuesday night...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds. 
.wednesday...north winds to 25 knots, easing to 20 knots after
midnight. seas to 2 feet or less. wave detail: north northeast
2 feet at 3 seconds. 
.thursday...north winds to 20 knots, easing to 15 knots after
midnight. seas to 2 feet or less. isolated showers in the
morning.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291505

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz120-181915-
pailolo channel-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 5 feet at 5 seconds. scattered showers.
.sunday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 6 feet at 5 seconds. isolated showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 5 feet at 7 seconds. isolated showers. 
.monday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 7 seconds. isolated showers. 
.monday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 4 feet at 7 seconds. scattered showers
in the evening. isolated showers after midnight. 
.tuesday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 7 seconds. scattered showers, mainly
in the morning. 
.tuesday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 4 feet at 6 seconds. scattered showers
in the evening. isolated showers after midnight. 
.wednesday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 3 to 5 feet. wave detail: east
northeast 4 feet at 6 seconds. scattered showers in the morning,
then isolated showers in the afternoon. scattered showers through
the day. 
.thursday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 3 to 4 feet. isolated showers
through the night. scattered showers in the evening, then
isolated showers after midnight.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291506

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz121-181915-
alenuihaha channel-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 25 to 30 knots. seas 6 to
8 feet. wave detail: east northeast 8 feet at 6 seconds. isolated
showers this evening. scattered showers. 
.sunday...east northeast winds 25 to 30 knots. seas 7 to 9 feet.
wave detail: east northeast 8 feet at 7 seconds. scattered
showers. 
.sunday night...east northeast winds to 25 knots. seas 6 to
8 feet. wave detail: east 8 feet at 7 seconds. scattered showers.
.monday...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 7 feet at 7 seconds. scattered showers. 
.monday night...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 7 feet at 7 seconds. scattered showers.
.tuesday...east northeast winds 20 to 25 knots, rising to 25 to
30 knots in the afternoon. seas 6 to 8 feet. wave detail: east
northeast 8 feet at 7 seconds. scattered showers. 
.tuesday night...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east northeast 8 feet at 7 seconds. isolated
showers. 
.wednesday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 4 to 6 feet. wave detail: east
northeast 6 feet at 6 seconds. isolated showers. scattered
showers after midnight. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers. 

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291507

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz122-181915-
big island windward waters-
802 pm hst sat oct 17 2026

.rest of tonight...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east 5 feet at 6 seconds and north 5 feet at
12 seconds. scattered showers this evening, then numerous
showers. 
.sunday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. seas 6 to 7 feet. wave detail: east
5 feet at 5 seconds and north 5 feet at 12 seconds. numerous
showers. 
.sunday night...east northeast winds to 20 knots. seas 6 to
7 feet. wave detail: east 6 feet at 7 seconds and north 4 feet at
12 seconds. scattered showers. 
.monday...east northeast winds 15 to 20 knots. seas 6 to 7 feet.
wave detail: east 6 feet at 7 seconds and north 4 feet at
12 seconds. scattered showers. 
.monday night...east northeast winds 15 to 20 knots. seas 6 to
7 feet. wave detail: east 6 feet at 7 seconds and north 3 feet at
11 seconds. scattered showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 7 seconds and north northeast 3 feet
at 10 seconds. scattered showers. 
.tuesday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 6 feet at 7 seconds and north northeast
3 feet at 9 seconds. scattered showers. 
.wednesday...east winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: east 5 feet at 7 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas to 6 feet. wave
detail: east 4 feet at 13 seconds and north northeast 3 feet at
12 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291508

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz123-181915-
big island leeward waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...west of the big island, northwest winds 7 to
10 knots. near south point, east winds to 25 knots, becoming
20 to 25 knots. seas 5 to 7 feet. wave detail: east northeast
6 feet at 6 seconds. isolated showers. 
.sunday...west of the big island, southwest winds 7 to 10 knots.
near south point, east northeast winds 20 to 25 knots, veering to
east in the afternoon. seas 5 to 7 feet. wave detail: east
northeast 6 feet at 6 seconds. isolated showers. 
.sunday night...winds variable less than 10 knots west of the big
island...east northeast 20 to 25 knots near south point. seas
4 to 6 feet. wave detail: east northeast 6 feet at 6 seconds.
isolated showers. 
.monday...west of the big island, winds variable less than
10 knots. near south point, east winds 20 to 25 knots, becoming
to 20 knots in the afternoon. seas 4 to 6 feet. wave detail: east
northeast 5 feet at 6 seconds. isolated showers in the morning. 
.monday night...winds variable less than 10 knots west of the big
island...east northeast 20 to 25 knots near south point. seas
4 to 6 feet. wave detail: east northeast 5 feet at 6 seconds.
isolated showers in the evening. 
.tuesday...winds variable less than 10 knots west of the big
island...east 20 to 25 knots near south point. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds. isolated showers
in the afternoon. 
.tuesday night...west of the big island, winds variable less than
10 knots. near south point, east northeast winds 20 to 25 knots,
becoming to 20 knots after midnight. seas 4 to 6 feet. wave
detail: east northeast 5 feet at 6 seconds. isolated showers. 
.wednesday...west of the big island, winds variable less than
10 knots, becoming west northwest 7 to 10 knots in the afternoon,
then becoming variable less than 10 knots. near south point, east
northeast winds 20 to 25 knots, easing to 15 to 20 knots. seas
3 to 5 feet. wave detail: east northeast 5 feet at 6 seconds.
isolated showers, then scattered showers after midnight. 
.thursday...winds variable less than 10 knots west of the big
island...east northeast to 15 knots near south point. seas 3 to
5 feet. wave detail: east 3 feet at 4 seconds. scattered showers,
mainly in the morning.  

$$

fzhw50 phfo 180602
cwfhfo
expires:202610181915;;291509

coastal waters forecast
national weather service honolulu hi
802 pm hst sat oct 17 2026

hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.


phz124-181915-
big island southeast waters-
802 pm hst sat oct 17 2026

...small craft advisory in effect through early monday morning...

.rest of tonight...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 6 feet at 6 seconds. scattered showers.
.sunday...east northeast winds 20 to 25 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 6 seconds. scattered showers. 
.sunday night...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 8 feet at 6 seconds. scattered showers.
.monday...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 7 feet at 7 seconds. scattered showers, mainly
in the morning. 
.monday night...east northeast winds 20 to 25 knots. seas 6 to
7 feet. wave detail: east 7 feet at 7 seconds. scattered showers.
.tuesday...east northeast winds to 25 knots. seas 6 to 7 feet.
wave detail: east 7 feet at 7 seconds. scattered showers. 
.tuesday night...east northeast winds 20 to 25 knots. seas 6 to
7 feet. wave detail: east 7 feet at 7 seconds. scattered showers.
.wednesday...east northeast winds 20 to 25 knots, easing to 15 to
20 knots. seas 5 to 7 feet. wave detail: east 7 feet at
7 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day. 
.thursday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 7 seconds. scattered showers
in the morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$