fzhw50 phfo 081319
cwfhfo
expires:202512090200;;221099

coastal waters forecast
national weather service honolulu hi
318 am hst mon dec 8 2025

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


phz113-090200-
kauai channel-
318 am hst mon dec 8 2025

.today...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east northeast 5 feet at 8 seconds and north
northwest 3 feet at 12 seconds. isolated showers. 
.tonight...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east northeast 5 feet at 8 seconds and north northwest
3 feet at 12 seconds. isolated showers in the evening. 
.tuesday...east winds 10 to 15 knots, becoming 7 to 10 knots in
the afternoon. seas 4 to 5 feet. wave detail: east 4 feet at
8 seconds and northwest 3 feet at 13 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots. seas 5 to
7 feet. wave detail: northwest 5 feet at 16 seconds and east
northeast 4 feet at 8 seconds. isolated showers. 
.wednesday...southwest winds 10 to 15 knots. seas 5 to 8 feet.
wave detail: northwest 7 feet at 17 seconds and east 3 feet at
8 seconds. isolated showers. 
.wednesday night...west winds 10 to 15 knots. seas 5 to 8 feet.
wave detail: northwest 7 feet at 16 seconds and east southeast
3 feet at 7 seconds. scattered showers. 
.thursday...north northeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: northwest 6 feet at 14 seconds and east
3 feet at 8 seconds. numerous showers through the night, then
isolated showers through the day. 
.friday...east winds 7 to 10 knots, veering to south southeast.
seas 5 to 7 feet. wave detail: north northwest 7 feet at
12 seconds and east northeast 3 feet at 8 seconds. isolated
showers.  

$$

fzhw50 phfo 081319
cwfhfo
expires:202512090200;;221100

coastal waters forecast
national weather service honolulu hi
318 am hst mon dec 8 2025

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


phz114-090200-
oahu windward waters-
318 am hst mon dec 8 2025

.today...east winds to 15 knots. seas to 6 feet. wave detail:
east 5 feet at 8 seconds and north northwest 3 feet at
12 seconds. isolated showers this morning. 
.tonight...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 8 seconds and north northwest 3 feet at
13 seconds. isolated showers. 
.tuesday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 4 feet at 8 seconds and northwest 4 feet at
14 seconds. scattered showers, mainly in the morning. 
.tuesday night...winds variable less than 10 knots, becoming
south southwest 7 to 10 knots after midnight. seas 6 to 8 feet.
wave detail: northwest 7 feet at 16 seconds and east 4 feet at
8 seconds. isolated showers. 
.wednesday...southwest winds 10 to 15 knots. seas 7 to 9 feet.
wave detail: northwest 8 feet at 17 seconds and east 3 feet at
8 seconds. isolated showers. 
.wednesday night...west southwest winds 10 to 15 knots. seas 8 to
9 feet. wave detail: northwest 8 feet at 16 seconds and east
3 feet at 8 seconds. scattered showers. 
.thursday...north northeast winds 7 to 10 knots. seas 7 to
8 feet. wave detail: northwest 7 feet at 14 seconds and east
3 feet at 8 seconds. numerous showers through the night, then
scattered showers in the evening. isolated showers after
midnight. 
.friday...east southeast winds to 10 knots, veering to south
after midnight. seas 6 to 8 feet. wave detail: northwest 7 feet
at 12 seconds and east 3 feet at 8 seconds. isolated showers.  

$$

fzhw50 phfo 081319
cwfhfo
expires:202512090200;;221101

coastal waters forecast
national weather service honolulu hi
318 am hst mon dec 8 2025

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


phz115-090200-
oahu leeward waters-
318 am hst mon dec 8 2025

.today...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 8 seconds and north northwest 3 feet at
12 seconds. isolated showers this morning. 
.tonight...east northeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 8 seconds and north northwest 3 feet
at 12 seconds. isolated showers. 
.tuesday...east southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 8 seconds and northwest 3 feet at
13 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots. seas 3 to
5 feet. wave detail: northwest 4 feet at 15 seconds and east
3 feet at 7 seconds. isolated showers. 
.wednesday...southwest winds 7 to 10 knots. seas 5 to 7 feet.
wave detail: north northwest 6 feet at 16 seconds and east 3 feet
at 7 seconds. isolated showers. 
.wednesday night...southwest winds to 10 knots. seas 5 to 7 feet.
wave detail: north northwest 6 feet at 16 seconds and southeast
3 feet at 8 seconds. scattered showers. 
.thursday...north northwest winds 7 to 10 knots, veering to
northeast 10 to 15 knots. seas 5 to 7 feet. wave detail:
northwest 6 feet at 14 seconds and southeast 3 feet at 8 seconds.
numerous showers through the night, then scattered showers
through the day. 
.friday...east northeast winds 7 to 10 knots, veering to south
southeast in the afternoon, then becoming variable less than
10 knots in the evening, becoming south southeast to 10 knots
after midnight. seas 4 to 6 feet. wave detail: north northwest
6 feet at 12 seconds and southeast 3 feet at 8 seconds. scattered
showers in the morning. isolated showers.  

$$

fzhw50 phfo 081319
cwfhfo
expires:202512090200;;221102

coastal waters forecast
national weather service honolulu hi
318 am hst mon dec 8 2025

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


phz116-090200-
kaiwi channel-
318 am hst mon dec 8 2025

.today...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 8 seconds and north
northwest 3 feet at 12 seconds. 
.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 8 seconds and north northwest 3 feet
at 12 seconds. isolated showers. 
.tuesday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 8 seconds and northwest 3 feet at
13 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots. seas 4 to
6 feet. wave detail: northwest 5 feet at 14 seconds and east
northeast 4 feet at 8 seconds. isolated showers. 
.wednesday...southwest winds 7 to 10 knots, becoming 10 to
15 knots in the afternoon. seas 5 to 7 feet. wave detail:
northwest 7 feet at 17 seconds and east 3 feet at 8 seconds.
isolated showers. 
.wednesday night...southwest winds 10 to 15 knots. seas 5 to
8 feet. wave detail: northwest 7 feet at 17 seconds and southeast
3 feet at 8 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.thursday...west southwest winds to 10 knots, veering to
northeast 7 to 10 knots. seas 5 to 7 feet. wave detail: northwest
7 feet at 14 seconds and southeast 3 feet at 8 seconds. numerous
showers through the night, then scattered showers through the
day. 
.friday...east winds 7 to 10 knots, becoming variable less than
10 knots, then becoming south southeast 7 to 10 knots after
midnight. seas 5 to 7 feet. wave detail: northwest 6 feet at
12 seconds and east 3 feet at 8 seconds. scattered showers,
mainly in the morning.  

$$