fzhw50 phfo 200113
cwfhfo
expires:202512201400;;889136

coastal waters forecast
national weather service honolulu hi
312 pm hst fri dec 19 2025

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


phz117-201400-
maui county windward waters-
313 pm hst fri dec 19 2025

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

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200113
cwfhfo
expires:202512201400;;889137

coastal waters forecast
national weather service honolulu hi
312 pm hst fri dec 19 2025

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


phz118-201400-
maui county leeward waters-
313 pm hst fri dec 19 2025

.tonight...east southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: north 3 feet at 11 seconds. numerous heavy showers
this evening. isolated thunderstorms. scattered heavy showers
after midnight. 
.saturday...south southeast winds 7 to 10 knots, veering to west
southwest in the afternoon. seas 3 to 4 feet. wave detail: north
4 feet at 11 seconds. scattered showers, mainly in the morning. 
.saturday night...northeast winds 7 to 10 knots, veering to east
northeast 10 to 15 knots after midnight. seas 3 to 5 feet. wave
detail: north 4 feet at 12 seconds and southeast 3 feet at
5 seconds. isolated showers in the evening. 
.sunday...east northeast winds 7 to 10 knots. seas 3 to 5 feet.
wave detail: east southeast 3 feet at 6 seconds and north 3 feet
at 11 seconds. 
.sunday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east southeast 4 feet at 6 seconds and north
3 feet at 11 seconds. 
.monday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots in the afternoon. seas 3 to 5 feet. wave detail: east
4 feet at 7 seconds and north 3 feet at 11 seconds. isolated
showers in the afternoon. 
.monday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds and north 3 feet at
10 seconds. isolated showers. 
.tuesday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 4 to 6 feet. wave detail: east
5 feet at 6 seconds and north 3 feet at 9 seconds. isolated
showers in the morning. 
.wednesday...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east southeast 4 feet at 6 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200113
cwfhfo
expires:202512201400;;889138

coastal waters forecast
national weather service honolulu hi
312 pm hst fri dec 19 2025

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


phz119-201400-
maalaea bay-
313 pm hst fri dec 19 2025

.tonight...winds variable less than 10 knots. seas to 2 feet or
less. numerous heavy showers with isolated thunderstorms this
evening, then scattered showers after midnight. 
.saturday...winds variable less than 10 knots. seas to 2 feet or
less. isolated showers. 
.saturday night...north winds to 15 knots, rising to 20 knots
after midnight. seas to 2 feet or less. 
.sunday...north winds to 20 knots, rising to 25 knots in the
afternoon. seas to 2 feet or less. 
.sunday night...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds. 
.monday...north winds to 25 knots. seas to 2 feet or less. wave
detail: north northeast 2 feet at 3 seconds. 
.monday night...north winds to 25 knots. seas to 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds. 
.tuesday...north winds to 25 knots. seas 3 to 4 feet. wave
detail: north northeast 3 feet at 3 seconds. 
.wednesday...north winds to 25 knots. seas 3 to 4 feet. wave
detail: north northeast 3 feet at 3 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200113
cwfhfo
expires:202512201400;;889139

coastal waters forecast
national weather service honolulu hi
312 pm hst fri dec 19 2025

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


phz120-201400-
pailolo channel-
313 pm hst fri dec 19 2025

.tonight...east winds 7 to 10 knots. seas to 3 feet. numerous
heavy showers this evening. isolated thunderstorms. scattered
heavy showers after midnight. 
.saturday...winds variable less than 10 knots, becoming north
7 to 10 knots in the afternoon. seas 3 to 4 feet. scattered
showers, mainly in the morning. 
.saturday night...east northeast winds 10 to 15 knots, rising to
15 to 20 knots after midnight. seas 3 to 5 feet. isolated showers
in the evening. 
.sunday...east northeast winds 15 to 20 knots, rising to 20 to
25 knots in the afternoon. seas 3 to 4 feet. wave detail: east
3 feet at 4 seconds. 
.sunday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 6 seconds. isolated
showers after midnight. 
.monday...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east northeast 4 feet at 6 seconds. scattered
showers. 
.monday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east northeast 4 feet at 6 seconds.
scattered showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 8 seconds. isolated
showers. 
.wednesday...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east northeast 3 feet at 5 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200113
cwfhfo
expires:202512201400;;889140

coastal waters forecast
national weather service honolulu hi
312 pm hst fri dec 19 2025

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


phz121-201400-
alenuihaha channel-
313 pm hst fri dec 19 2025

.tonight...east winds 10 to 15 knots. seas 3 to 5 feet. scattered
heavy showers with isolated thunderstorms. 
.saturday...east winds 10 to 15 knots, backing to east northeast
7 to 10 knots in the afternoon. seas 3 to 5 feet. isolated
showers in the morning. 
.saturday night...east northeast winds 10 to 15 knots, rising to
15 to 20 knots after midnight. seas 3 to 5 feet. wave detail:
east 4 feet at 4 seconds. 
.sunday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 5 seconds. 
.sunday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 5 seconds. isolated
showers in the evening. scattered showers after midnight. 
.monday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds. scattered
showers. 
.monday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 6 seconds. numerous
showers in the evening. isolated showers after midnight. 
.tuesday...east northeast winds 20 to 25 knots. gusts up to
35 knots. seas 5 to 8 feet. wave detail: east northeast 8 feet at
6 seconds and north northeast 3 feet at 9 seconds. scattered
showers through the night. isolated showers through the day. 
.wednesday...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 6 feet at 6 seconds and northeast
3 feet at 10 seconds. isolated showers in the morning.  

winds and seas higher in and near tstms.

$$