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fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524026

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz110-311400-
kauai northwest waters-
309 pm hst tue dec 30 2025

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

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524027

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz111-311400-
kauai windward waters-
309 pm hst tue dec 30 2025

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

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524028

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz112-311400-
kauai leeward waters-
309 pm hst tue dec 30 2025

.tonight...east northeast winds to 15 knots. seas 7 to 9 feet.
wave detail: north northwest 7 feet at 13 seconds and east 5 feet
at 7 seconds. isolated showers. 
.wednesday...east winds 15 to 20 knots. seas 6 to 9 feet. wave
detail: north northwest 7 feet at 14 seconds and east 5 feet at
7 seconds. 
.wednesday night...east winds to 15 knots. seas 6 to 8 feet. wave
detail: north northwest 6 feet at 13 seconds and east northeast
5 feet at 8 seconds. 
.thursday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east 5 feet at 8 seconds and north 5 feet at 13 seconds. 
.thursday night...east winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 8 seconds and north 4 feet at
12 seconds. isolated showers. 
.friday...east southeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: east southeast 6 feet at 8 seconds, north 4 feet at
11 seconds and northwest 3 feet at 15 seconds. scattered showers.
.friday night...east winds 15 to 20 knots, becoming east
southeast 20 to 25 knots after midnight. seas 7 to 9 feet. wave
detail: east southeast 7 feet at 8 seconds, north 6 feet at
12 seconds and northwest 3 feet at 14 seconds. scattered showers.
.saturday...east winds 15 to 20 knots, rising to 20 to 25 knots
after midnight. seas 7 to 9 feet. wave detail: east 7 feet at
8 seconds, north 6 feet at 12 seconds and northwest 3 feet at
13 seconds. scattered showers, mainly in the morning. 
.sunday...east winds 20 to 25 knots. seas 7 to 8 feet. wave
detail: east 7 feet at 8 seconds and north northeast 5 feet at
12 seconds. isolated showers.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524029

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz113-311400-
kauai channel-
309 pm hst tue dec 30 2025

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

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524030

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz114-311400-
oahu windward waters-
309 pm hst tue dec 30 2025

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

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524031

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz115-311400-
oahu leeward waters-
309 pm hst tue dec 30 2025

.tonight...east northeast winds 15 to 20 knots. seas 5 to 8 feet.
wave detail: north northwest 6 feet at 14 seconds and east 5 feet
at 7 seconds. 
.wednesday...east northeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: east northeast 6 feet at 7 seconds and north
northwest 6 feet at 13 seconds. 
.wednesday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: north northwest 6 feet at 14 seconds and
east 5 feet at 8 seconds. 
.thursday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east northeast 5 feet at 8 seconds and north 5 feet at
13 seconds. 
.thursday night...east winds to 15 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 8 seconds and north 4 feet at 12 seconds.
isolated showers after midnight. 
.friday...east winds to 15 knots. seas 5 to 7 feet. wave detail:
east 5 feet at 8 seconds and northwest 3 feet at 15 seconds.
scattered showers. 
.friday night...east winds 15 to 20 knots. seas 6 to 8 feet. wave
detail: east 6 feet at 8 seconds and northwest 3 feet at
14 seconds. scattered showers. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: east 6 feet at 8 seconds and northwest
3 feet at 13 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 6 feet at 8 seconds. isolated showers
in the morning. isolated showers through the day.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524032

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz116-311400-
kaiwi channel-
309 pm hst tue dec 30 2025

.tonight...east northeast winds 15 to 20 knots. seas 6 to 9 feet.
wave detail: north northwest 7 feet at 14 seconds and east 6 feet
at 7 seconds. isolated showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 6 to
9 feet. wave detail: north northwest 7 feet at 13 seconds and
east 6 feet at 8 seconds. isolated showers in the morning. 
.wednesday night...east northeast winds 15 to 20 knots. seas 5 to
8 feet. wave detail: north northwest 7 feet at 14 seconds and
east northeast 6 feet at 8 seconds. 
.thursday...east northeast winds to 15 knots. seas 5 to 7 feet.
wave detail: east northeast 5 feet at 8 seconds and north 5 feet
at 13 seconds. isolated showers. 
.thursday night...east winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 8 seconds and north 4 feet at
12 seconds. isolated showers in the evening. scattered showers
after midnight. 
.friday...east winds 15 to 20 knots, rising to 20 to 25 knots in
the afternoon. seas 6 to 9 feet. wave detail: east 7 feet at
8 seconds, north 4 feet at 11 seconds and northwest 3 feet at
15 seconds. scattered showers. 
.friday night...east winds 20 to 25 knots. seas 7 to 10 feet.
wave detail: east 8 feet at 8 seconds, north 6 feet at 12 seconds
and northwest 3 feet at 14 seconds. scattered showers, mainly in
the evening. 
.saturday...east winds 15 to 20 knots, rising to 20 to 25 knots
after midnight. seas 7 to 10 feet. wave detail: east 7 feet at
8 seconds, north 6 feet at 12 seconds and northwest 3 feet at
13 seconds. isolated showers. 
.sunday...east winds 20 to 25 knots. seas 7 to 10 feet. wave
detail: east 8 feet at 7 seconds and north northeast 5 feet at
12 seconds. isolated showers.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524033

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz117-311400-
maui county windward waters-
309 pm hst tue dec 30 2025

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

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524034

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz118-311400-
maui county leeward waters-
309 pm hst tue dec 30 2025

.tonight...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 7 seconds and north northwest 4 feet
at 13 seconds. 
.wednesday...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 7 seconds and north northwest 4 feet at
13 seconds. 
.wednesday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 5 feet at 8 seconds and north northwest
5 feet at 14 seconds. 
.thursday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 8 seconds. 
.thursday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east southeast 5 feet at 8 seconds. 
.friday...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 6 feet at 8 seconds. isolated showers. 
.friday night...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 6 feet at 8 seconds and north 6 feet at
12 seconds. scattered showers, mainly in the evening. 
.saturday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: north 6 feet at 12 seconds and east
southeast 5 feet at 8 seconds. isolated showers. 
.sunday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east southeast 5 feet at 7 seconds. isolated showers
in the morning. isolated showers through the day.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524035

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz119-311400-
maalaea bay-
309 pm hst tue dec 30 2025

.tonight...north winds to 20 knots. seas 3 to 4 feet. wave
detail: west 4 feet at 7 seconds. 
.wednesday...north winds 20 to 25 knots. seas 3 to 4 feet. wave
detail: west northwest 4 feet at 7 seconds. 
.wednesday night...north northeast winds to 20 knots. seas 3 to
4 feet. wave detail: northeast 4 feet at 7 seconds. 
.thursday...north northeast winds to 25 knots. seas to 4 feet.
wave detail: northeast 4 feet at 8 seconds. 
.thursday night...north northeast winds to 25 knots. seas to
4 feet. wave detail: northeast 4 feet at 7 seconds. 
.friday...north northeast winds to 25 knots. seas to 4 feet. wave
detail: east 4 feet at 7 seconds. scattered showers in the
afternoon. 
.friday night...north northeast winds to 25 knots. seas 4 to
5 feet. wave detail: east northeast 5 feet at 7 seconds. isolated
showers in the evening. 
.saturday...north northeast winds to 25 knots. seas 3 to 5 feet.
wave detail: northeast 5 feet at 7 seconds. 
.sunday...north northeast winds to 25 knots. seas 3 to 4 feet.
wave detail: east southeast 4 feet at 7 seconds.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524036

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz120-311400-
pailolo channel-
309 pm hst tue dec 30 2025

...small craft advisory in effect through wednesday afternoon...

.tonight...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds. isolated showers. 
.wednesday...east northeast winds 20 to 25 knots. seas 4 to
5 feet. wave detail: east 5 feet at 6 seconds. isolated showers
in the morning. 
.wednesday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 5 feet at 8 seconds. 
.thursday...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 8 seconds. 
.thursday night...east winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 8 seconds. isolated showers. 
.friday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 8 seconds. isolated showers in the
morning, then scattered showers in the afternoon. 
.friday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 5 feet at 7 seconds. isolated showers. 
.saturday...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 5 feet at 7 seconds. isolated showers. 
.sunday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 7 seconds. isolated showers.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524037

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz121-311400-
alenuihaha channel-
309 pm hst tue dec 30 2025

...small craft advisory in effect through wednesday afternoon...

.tonight...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east northeast 7 feet at 7 seconds and northwest
3 feet at 12 seconds. hazy. isolated showers. 
.wednesday...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 7 feet at 7 seconds and northwest
3 feet at 13 seconds. hazy. isolated showers. 
.wednesday night...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 7 seconds and north northwest 3 feet at
13 seconds. hazy. isolated showers. 
.thursday...east northeast winds 20 to 25 knots. seas 5 to
6 feet. wave detail: east northeast 6 feet at 7 seconds. isolated
showers. 
.thursday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 6 feet at 7 seconds. isolated showers. 
.friday...east northeast winds 20 to 25 knots. gusts up to
35 knots in the morning. seas 5 to 8 feet. wave detail: east
7 feet at 8 seconds. scattered showers. 
.friday night...east northeast winds 25 to 30 knots. seas 6 to
9 feet. wave detail: east 8 feet at 7 seconds. isolated showers. 
.saturday...east winds 20 to 25 knots, becoming east northeast
25 to 30 knots in the afternoon, easing to 20 to 25 knots in the
evening, rising to 25 to 30 knots after midnight. seas 6 to
9 feet. wave detail: east northeast 8 feet at 7 seconds. isolated
showers. 
.sunday...east northeast winds 20 to 25 knots, rising to 25 to
30 knots. seas 6 to 8 feet. wave detail: east 8 feet at
7 seconds. isolated showers.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524038

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz122-311400-
big island windward waters-
309 pm hst tue dec 30 2025

...small craft advisory in effect through wednesday afternoon...

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

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524039

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz123-311400-
big island leeward waters-
309 pm hst tue dec 30 2025

...small craft advisory in effect through wednesday afternoon...

.tonight...east southeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east southeast 7 feet at 7 seconds and northwest
3 feet at 12 seconds. hazy. isolated showers. 
.wednesday...east winds 20 to 25 knots. seas 4 to 6 feet. wave
detail: east southeast 6 feet at 7 seconds and northwest 3 feet
at 12 seconds. isolated showers in the morning. hazy.
.wednesday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 6 feet at 8 seconds and northwest
3 feet at 12 seconds. hazy. isolated showers. 
.thursday...northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. seas 4 to 6 feet. wave detail: east
5 feet at 8 seconds. isolated showers in the morning. 
.thursday night...east winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 6 feet at 8 seconds. isolated showers. 
.friday...east southeast winds 20 to 25 knots, backing to north
northeast in the afternoon. seas 4 to 6 feet. wave detail: east
6 feet at 8 seconds and northwest 3 feet at 15 seconds. isolated
showers in the afternoon. 
.friday night...east southeast winds 20 to 25 knots, backing to
northeast after midnight. seas 5 to 7 feet. wave detail: east
6 feet at 8 seconds and northwest 3 feet at 14 seconds. isolated
showers. 
.saturday...east northeast winds 20 to 25 knots. gusts up to
35 knots. seas 5 to 7 feet. wave detail: east 6 feet at 7 seconds
and northwest 3 feet at 13 seconds. isolated showers. 
.sunday...east southeast winds 20 to 25 knots, backing to east
northeast. seas 5 to 7 feet. wave detail: east 6 feet at
7 seconds. isolated showers.  

$$
fzhw50 phfo 310109
cwfhfo
expires:202512311400;;524040

coastal waters forecast
national weather service honolulu hi
308 pm hst tue dec 30 2025

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


phz124-311400-
big island southeast waters-
309 pm hst tue dec 30 2025

...small craft advisory in effect through wednesday afternoon...

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

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