fzhw50 phfo 180108
cwfhfo
expires:202610181430;;281928

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

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


phz113-181430-
kauai channel-
308 pm hst sat oct 17 2026

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

.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 180108
cwfhfo
expires:202610181430;;281929

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

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


phz114-181430-
oahu windward waters-
308 pm hst sat oct 17 2026

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

.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 180108
cwfhfo
expires:202610181430;;281930

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

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


phz115-181430-
oahu leeward waters-
308 pm hst sat oct 17 2026

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

.tonight...east northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east 6 feet at 6 seconds and north northwest 4 feet
at 11 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 180108
cwfhfo
expires:202610181430;;281931

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

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


phz116-181430-
kaiwi channel-
308 pm hst sat oct 17 2026

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

.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 12 seconds. scattered showers this evening. isolated showers
after midnight. 
.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.  

$$