fzhw50 phfo 211845
cwfhfo
expires:202601220700;;282386

coastal waters forecast
national weather service honolulu hi
844 am hst wed jan 21 2026

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


phz113-220700-
kauai channel-
845 am hst wed jan 21 2026

...small craft advisory in effect through late this morning...

.today...north northeast winds 20 to 25 knots, becoming northeast
15 to 20 knots this afternoon. seas 5 to 7 feet. wave detail:
northwest 4 feet at 15 seconds. isolated showers this morning,
then scattered showers this afternoon. 
.tonight...northeast winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: northwest 5 feet at 13 seconds. scattered showers. 
.thursday...northeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: northwest 5 feet at 13 seconds. scattered showers,
mainly in the morning. 
.thursday night...northeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: north northwest 6 feet at 12 seconds.
isolated showers in the evening, then scattered showers after
midnight. 
.friday...east northeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: north northwest 6 feet at 12 seconds. scattered
showers. 
.friday night...east winds to 15 knots, easing to 10 knots after
midnight. seas 4 to 6 feet. wave detail: north northwest 5 feet
at 11 seconds. scattered showers. 
.saturday...south southeast winds to 10 knots, veering to south
southwest. seas 3 to 5 feet. wave detail: north northwest 3 feet
at 13 seconds. scattered showers. 
.sunday...west southwest winds 10 to 15 knots, veering to north
after midnight. seas 3 to 5 feet. scattered showers, mainly in
the morning.  

$$

fzhw50 phfo 211845
cwfhfo
expires:202601220700;;282387

coastal waters forecast
national weather service honolulu hi
844 am hst wed jan 21 2026

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


phz114-220700-
oahu windward waters-
845 am hst wed jan 21 2026

...small craft advisory in effect through late this morning...

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

$$

fzhw50 phfo 211845
cwfhfo
expires:202601220700;;282388

coastal waters forecast
national weather service honolulu hi
844 am hst wed jan 21 2026

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


phz115-220700-
oahu leeward waters-
845 am hst wed jan 21 2026

...small craft advisory in effect through late this morning...

.today...north winds 20 to 25 knots, becoming northeast 15 to
20 knots this afternoon. seas 4 to 6 feet, subsiding to 3 to
4 feet this afternoon. wave detail: northwest 3 feet at
15 seconds. scattered showers. 
.tonight...northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 3 to 4 feet, building to 4 to
6 feet after midnight. wave detail: northwest 5 feet at
13 seconds. scattered showers. 
.thursday...northeast winds 10 to 15 knots, becoming 7 to
10 knots in the afternoon. seas 4 to 6 feet. wave detail:
northwest 5 feet at 13 seconds. scattered showers. 
.thursday night...northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: north northwest 5 feet at 12 seconds.
isolated showers in the evening, then scattered showers after
midnight. 
.friday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: north northwest 6 feet at 12 seconds. scattered
showers. 
.friday night...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: north northwest 4 feet at 11 seconds. scattered showers. 
.saturday...south southeast winds to 10 knots, veering to south
southwest after midnight. seas 3 to 4 feet. wave detail: north
northwest 3 feet at 10 seconds. scattered showers. 
.sunday...west southwest winds to 10 knots, veering to north
northwest after midnight. seas 3 to 4 feet. scattered showers
through the night, then isolated showers through the day.  

$$

fzhw50 phfo 211845
cwfhfo
expires:202601220700;;282389

coastal waters forecast
national weather service honolulu hi
844 am hst wed jan 21 2026

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


phz116-220700-
kaiwi channel-
845 am hst wed jan 21 2026

...small craft advisory in effect through late this morning...

.today...north winds 20 to 25 knots, becoming north northeast
15 to 20 knots this afternoon. seas 5 to 7 feet, subsiding to
3 to 5 feet this afternoon. wave detail: northwest 4 feet at
15 seconds. occasional showers, mainly this morning. 
.tonight...northeast winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: northwest 5 feet at 13 seconds. scattered showers. 
.thursday...northeast winds 10 to 15 knots, becoming 7 to
10 knots in the afternoon. seas 5 to 7 feet. wave detail:
northwest 6 feet at 13 seconds. scattered showers. 
.thursday night...northeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: northwest 6 feet at 12 seconds. isolated
showers in the evening, then scattered showers after midnight. 
.friday...east northeast winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: north northwest 7 feet at 12 seconds. scattered
showers. 
.friday night...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: north northwest 5 feet at 11 seconds. scattered showers. 
.saturday...south southeast winds 7 to 10 knots, veering to south
southwest to 10 knots after midnight. seas 4 to 6 feet. wave
detail: north northwest 4 feet at 10 seconds. scattered showers. 
.sunday...west southwest winds to 10 knots, veering to north
northwest after midnight. seas 3 to 4 feet. scattered showers
through the night, then isolated showers through the day.  

$$