fzhw50 phfo 200102
cwfhfo
expires:202603201345;;979729

coastal waters forecast
national weather service honolulu hi
302 pm hst thu mar 19 2026

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


phz117-201345-
maui county windward waters-
302 pm hst thu mar 19 2026

.tonight...southeast winds 10 to 15 knots. seas to 5 feet. wave
detail: north 4 feet at 10 seconds and east southeast 3 feet at
5 seconds. heavy showers with isolated thunderstorms. 
.friday...south southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: north 4 feet at 11 seconds and east southeast 3 feet
at 6 seconds. heavy showers with isolated thunderstorms. 
.friday night...south winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: north 4 feet at 10 seconds. heavy showers with
isolated thunderstorms. 
.saturday...south southwest winds 10 to 15 knots. seas 4 to
6 feet, building to 6 to 7 feet in the afternoon. wave detail:
north 6 feet at 11 seconds and west northwest 4 feet at
5 seconds. heavy showers with isolated thunderstorms. 
.saturday night...south southwest winds 10 to 15 knots. seas 5 to
7 feet. wave detail: north northeast 6 feet at 10 seconds, west
3 feet at 4 seconds and northwest 3 feet at 15 seconds. heavy
showers with isolated thunderstorms. 
.sunday...south southwest winds to 15 knots. seas 4 to 6 feet.
wave detail: north northeast 4 feet at 10 seconds, west 3 feet at
4 seconds and northwest 3 feet at 15 seconds. heavy showers with
isolated thunderstorms. 
.sunday night...west southwest winds 10 to 15 knots. seas 4 to
5 feet. wave detail: north 3 feet at 10 seconds and northwest
3 feet at 14 seconds. isolated thunderstorms in the evening.
showers.
.monday...north northeast winds 10 to 15 knots, becoming
northeast 15 to 20 knots. seas 6 to 9 feet. wave detail:
northeast 6 feet at 6 seconds and north 6 feet at 11 seconds.
numerous showers, mainly in the morning. 
.tuesday...east northeast winds 15 to 20 knots. seas 8 to
11 feet. wave detail: north 8 feet at 12 seconds and northeast
7 feet at 7 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 200102
cwfhfo
expires:202603201345;;979730

coastal waters forecast
national weather service honolulu hi
302 pm hst thu mar 19 2026

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


phz118-201345-
maui county leeward waters-
302 pm hst thu mar 19 2026

.tonight...south southeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: south southeast 3 feet at 5 seconds and
south 3 feet at 13 seconds. heavy showers with isolated
thunderstorms. 
.friday...south winds to 15 knots. seas 4 to 6 feet. wave detail:
south southeast 5 feet at 5 seconds, north 3 feet at 10 seconds
and south 3 feet at 13 seconds. heavy showers with isolated
thunderstorms. 
.friday night...south winds to 15 knots. seas 3 to 5 feet. wave
detail: south southeast 3 feet at 4 seconds, north 3 feet at
10 seconds and south 3 feet at 12 seconds. heavy showers with
isolated thunderstorms. 
.saturday...south southwest winds to 15 knots. seas 3 to 5 feet,
building to 5 to 7 feet in the afternoon. wave detail: west
southwest 4 feet at 5 seconds, north 3 feet at 11 seconds and
south southwest 3 feet at 18 seconds. heavy showers with isolated
thunderstorms. 
.saturday night...south southwest winds to 15 knots. seas 5 to
7 feet. wave detail: south southwest 4 feet at 5 seconds, north
3 feet at 10 seconds and south southwest 3 feet at 17 seconds.
heavy showers with isolated thunderstorms. 
.sunday...south southwest winds 10 to 15 knots. seas 4 to 6 feet,
subsiding to 3 to 4 feet in the afternoon. wave detail: southwest
4 feet at 5 seconds and south southwest 3 feet at 16 seconds.
heavy showers with isolated thunderstorms. 
.sunday night...west southwest winds to 10 knots. seas 3 to
5 feet. isolated thunderstorms in the evening. showers.
.monday...north northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas 3 to 5 feet. wave detail: north 4 feet at
11 seconds and north 3 feet at 5 seconds. numerous showers in the
morning, then scattered showers through the night. isolated
showers after midnight. 
.tuesday...northeast winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: north 5 feet at 12 seconds and east northeast 4 feet at
5 seconds. isolated showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200102
cwfhfo
expires:202603201345;;979731

coastal waters forecast
national weather service honolulu hi
302 pm hst thu mar 19 2026

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


phz119-201345-
maalaea bay-
302 pm hst thu mar 19 2026

.tonight...south winds to 10 knots. seas to 2 feet or less. heavy
showers with isolated thunderstorms. 
.friday...south winds 10 to 15 knots. seas to 2 feet or less.
wave detail: south 2 feet at 5 seconds. heavy showers with
isolated thunderstorms. 
.friday night...south winds 10 to 15 knots. seas to 2 feet or
less. heavy showers with isolated thunderstorms. 
.saturday...south winds 10 to 15 knots. seas to 2 feet or less.
wave detail: west 2 feet at 6 seconds. heavy showers with
isolated thunderstorms. 
.saturday night...south southwest winds 10 to 15 knots. seas to
2 feet or less. wave detail: southwest 2 feet at 5 seconds. heavy
showers with isolated thunderstorms. 
.sunday...south southwest winds to 10 knots. seas to 2 feet or
less. heavy showers with isolated thunderstorms. 
.sunday night...south southwest winds 7 to 10 knots. seas to
2 feet or less. isolated thunderstorms in the evening. showers.
.monday...north northeast winds 10 to 15 knots, rising to 15 to
20 knots. seas to 2 feet or less. numerous showers in the
morning, then scattered showers through the night. isolated
showers after midnight. 
.tuesday...northeast winds 15 to 20 knots. seas to 2 feet or
less. isolated showers in the morning. isolated showers after
midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200102
cwfhfo
expires:202603201345;;979732

coastal waters forecast
national weather service honolulu hi
302 pm hst thu mar 19 2026

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


phz120-201345-
pailolo channel-
302 pm hst thu mar 19 2026

.tonight...south southeast winds 10 to 15 knots. seas 3 to
4 feet. heavy showers with isolated thunderstorms. 
.friday...south winds 10 to 15 knots, rising to 15 to 20 knots in
the afternoon. seas 3 to 4 feet. wave detail: south 3 feet at
5 seconds. heavy showers with isolated thunderstorms. 
.friday night...south winds 10 to 15 knots. seas 3 to 4 feet.
heavy showers with isolated thunderstorms. 
.saturday...south southwest winds 10 to 15 knots. seas 3 to
5 feet. wave detail: west southwest 3 feet at 6 seconds. heavy
showers with isolated thunderstorms. 
.saturday night...south southwest winds 10 to 15 knots. seas 3 to
5 feet. heavy showers with isolated thunderstorms. 
.sunday...south southwest winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southwest 3 feet at 5 seconds. heavy showers with
isolated thunderstorms. 
.sunday night...southwest winds 10 to 15 knots. seas to 3 feet.
isolated thunderstorms in the evening. showers.
.monday...north northeast winds to 10 knots, rising to 15 knots.
seas 3 to 5 feet. wave detail: east northeast 4 feet at
6 seconds. numerous showers in the morning, then scattered
showers through the night. isolated showers after midnight. 
.tuesday...northeast winds 15 to 20 knots, becoming east
northeast 20 to 25 knots. seas 4 to 6 feet. wave detail: east
northeast 5 feet at 7 seconds. isolated showers through the
night. scattered showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 200102
cwfhfo
expires:202603201345;;979733

coastal waters forecast
national weather service honolulu hi
302 pm hst thu mar 19 2026

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


phz121-201345-
alenuihaha channel-
302 pm hst thu mar 19 2026

.tonight...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: south 3 feet at 5 seconds and south 3 feet at 13 seconds.
heavy showers with isolated thunderstorms. 
.friday...south winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: south southeast 5 feet at 5 seconds. heavy showers with
isolated thunderstorms. 
.friday night...south southwest winds to 15 knots. seas 3 to
4 feet. heavy showers with isolated thunderstorms. 
.saturday...south southwest winds 15 to 20 knots. seas 4 to
6 feet. wave detail: west 4 feet at 5 seconds. heavy showers with
isolated thunderstorms. 
.saturday night...south southwest winds to 15 knots. seas 4 to
6 feet. wave detail: southwest 4 feet at 5 seconds. heavy showers
with isolated thunderstorms. 
.sunday...southwest winds to 15 knots. seas 3 to 4 feet. wave
detail: west southwest 3 feet at 5 seconds. heavy showers with
isolated thunderstorms. 
.sunday night...southwest winds 10 to 15 knots. seas 3 to 4 feet.
isolated thunderstorms in the evening. showers.
.monday...north northeast winds 10 to 15 knots, becoming
northeast 20 to 25 knots. seas 4 to 6 feet. wave detail:
northeast 5 feet at 5 seconds. numerous showers, mainly in the
morning. 
.tuesday...northeast winds 20 to 25 knots, becoming east
northeast 25 to 30 knots in the evening, easing to 20 to 25 knots
after midnight. seas 5 to 7 feet. wave detail: east northeast
7 feet at 6 seconds and north 3 feet at 12 seconds. isolated
showers through the night. scattered showers through the day.  

winds and seas higher in and near tstms.

$$