fzhw50 phfo 230111
cwfhfo
expires:202609231415;;899562

coastal waters forecast
national weather service honolulu hi
311 pm hst tue sep 22 2026

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


phz113-231415-
kauai channel-
311 pm hst tue sep 22 2026

.tonight...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 8 seconds, north 3 feet at 11 seconds
and south southwest 3 feet at 12 seconds. isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds and north northwest
3 feet at 10 seconds. 
.wednesday night...northeast winds to 20 knots. seas 5 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds. isolated showers
after midnight. 
.thursday...northeast winds 20 to 25 knots. seas 6 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds. scattered
showers. 
.thursday night...east northeast winds 20 to 25 knots. seas 7 to
8 feet. wave detail: east northeast 8 feet at 7 seconds.
scattered showers. 
.friday...northeast winds to 25 knots. seas 8 to 9 feet. wave
detail: east northeast 9 feet at 8 seconds. scattered showers
with isolated thunderstorms. 
.friday night...northeast winds to 25 knots. seas 8 to 10 feet.
wave detail: east northeast 10 feet at 8 seconds. isolated
thunderstorms in the evening. scattered showers. 
.saturday...east northeast winds 25 to 30 knots. seas 8 to
10 feet. wave detail: east northeast 10 feet at 8 seconds and
south 5 feet at 15 seconds. isolated thunderstorms through the
night. scattered showers. 
.sunday...east northeast winds 25 to 30 knots, veering to east
20 to 25 knots after midnight. seas 8 to 10 feet. wave detail:
east northeast 10 feet at 8 seconds and south 4 feet at
9 seconds. scattered showers in the morning, then isolated
showers in the afternoon. scattered showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 230111
cwfhfo
expires:202609231415;;899563

coastal waters forecast
national weather service honolulu hi
311 pm hst tue sep 22 2026

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


phz114-231415-
oahu windward waters-
311 pm hst tue sep 22 2026

.tonight...east winds 15 to 20 knots. seas to 7 feet. wave
detail: east 6 feet at 9 seconds and north 3 feet at 11 seconds.
isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 6 feet at 9 seconds and north northwest
3 feet at 10 seconds. 
.wednesday night...east northeast winds to 20 knots. seas 6 to
8 feet. wave detail: east 6 feet at 8 seconds and north northwest
3 feet at 10 seconds. isolated showers in the evening, then
scattered showers after midnight. 
.thursday...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east 8 feet at 8 seconds. scattered showers.
.thursday night...east northeast winds 20 to 25 knots. seas 8 to
9 feet. wave detail: east 9 feet at 8 seconds. scattered showers.
.friday...east northeast winds to 25 knots. seas 8 to 11 feet.
wave detail: east southeast 11 feet at 9 seconds. scattered
showers. isolated thunderstorms in the afternoon. 
.friday night...east northeast winds 25 to 30 knots. seas 10 to
13 feet. wave detail: east southeast 12 feet at 9 seconds.
scattered showers with isolated thunderstorms. 
.saturday...east northeast winds 25 to 30 knots. seas 9 to
13 feet. wave detail: east 12 feet at 9 seconds and south 4 feet
at 14 seconds. isolated thunderstorms through the night.
scattered showers. 
.sunday...east winds 25 to 30 knots. seas 10 to 11 feet. wave
detail: east southeast 11 feet at 9 seconds and south southwest
4 feet at 14 seconds. scattered showers in the morning, then
isolated showers in the afternoon. scattered showers through the
day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 230111
cwfhfo
expires:202609231415;;899564

coastal waters forecast
national weather service honolulu hi
311 pm hst tue sep 22 2026

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


phz115-231415-
oahu leeward waters-
311 pm hst tue sep 22 2026

.tonight...east northeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 5 feet at 6 seconds and south southwest 3 feet
at 13 seconds. isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 6 seconds. 
.wednesday night...northeast winds to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds. isolated showers. 
.thursday...northeast winds 20 to 25 knots. seas 5 to 8 feet.
wave detail: east northeast 6 feet at 7 seconds. isolated showers
in the morning, then scattered showers with isolated
thunderstorms in the afternoon. 
.thursday night...northeast winds 20 to 25 knots. seas 6 to
9 feet. wave detail: east northeast 9 feet at 7 seconds. isolated
showers and thunderstorms. 
.friday...northeast winds 25 to 30 knots. seas 7 to 10 feet. wave
detail: east 10 feet at 8 seconds. isolated heavy showers and
thunderstorms. 
.friday night...northeast winds 25 to 30 knots. seas 7 to
10 feet. wave detail: east 10 feet at 8 seconds and south
southwest 3 feet at 16 seconds. isolated showers in the evening.
isolated thunderstorms. scattered showers after midnight. 
.saturday...east northeast winds 25 to 30 knots. seas 7 to
10 feet. wave detail: east northeast 10 feet at 8 seconds and
south 4 feet at 16 seconds. isolated thunderstorms through the
night. scattered heavy showers. 
.sunday...east northeast winds 20 to 25 knots. seas 7 to 9 feet.
wave detail: east northeast 9 feet at 8 seconds and south
southwest 5 feet at 14 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 230111
cwfhfo
expires:202609231415;;899565

coastal waters forecast
national weather service honolulu hi
311 pm hst tue sep 22 2026

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


phz116-231415-
kaiwi channel-
311 pm hst tue sep 22 2026

.tonight...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east 7 feet at 6 seconds and north 3 feet at
11 seconds. 
.wednesday...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 7 feet at 6 seconds and north 3 feet
at 10 seconds. 
.wednesday night...east northeast winds to 20 knots. seas 5 to
8 feet. wave detail: east northeast 7 feet at 7 seconds and north
3 feet at 10 seconds. isolated showers. 
.thursday...east northeast winds to 25 knots. seas 6 to 9 feet.
wave detail: east northeast 8 feet at 7 seconds. isolated
showers. isolated thunderstorms in the afternoon. 
.thursday night...east northeast winds to 25 knots. seas 7 to
10 feet. wave detail: east northeast 10 feet at 7 seconds.
isolated heavy showers and thunderstorms. 
.friday...east northeast winds to 30 knots. seas 8 to 10 feet,
building to 9 to 12 feet in the afternoon. wave detail: east
northeast 11 feet at 8 seconds. isolated showers and
thunderstorms. 
.friday night...east northeast winds to 30 knots. seas 9 to
13 feet. wave detail: east northeast 12 feet at 8 seconds and
south 4 feet at 15 seconds. isolated showers in the evening, then
scattered showers with isolated thunderstorms after midnight. 
.saturday...east northeast winds to 30 knots. seas 9 to 12 feet.
wave detail: east northeast 12 feet at 8 seconds and south 4 feet
at 9 seconds. scattered heavy showers in the morning. isolated
thunderstorms through the night. isolated heavy showers. 
.sunday...east northeast winds 25 to 30 knots, veering to east
20 to 25 knots after midnight. seas 7 to 10 feet. wave detail:
east northeast 10 feet at 8 seconds and south southwest 5 feet at
14 seconds. isolated showers in the morning. isolated showers
through the day.  

winds and seas higher in and near tstms.

$$