fzhw50 phfo 060130
cwfhfo
expires:202604061415;;899677

coastal waters forecast
national weather service honolulu hi
330 pm hst sun apr 5 2026

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


phz113-061415-
kauai channel-
330 pm hst sun apr 5 2026

.tonight...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 5 seconds. scattered showers. 
.monday...east southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 5 seconds. scattered showers, mainly
in the morning. 
.monday night...southeast winds 7 to 10 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds. isolated showers. 
.tuesday...winds variable less than 10 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 6 seconds and south 4 feet at
18 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots after midnight. seas 5 to 6 feet. wave
detail: south 4 feet at 18 seconds, east 3 feet at 6 seconds and
northwest 3 feet at 15 seconds. scattered showers. 
.wednesday...east southeast winds to 10 knots. seas 5 to 6 feet.
wave detail: south 4 feet at 16 seconds, east 3 feet at 4 seconds
and northwest 3 feet at 13 seconds. scattered heavy showers in
the morning, then occasional heavy showers in the afternoon. 
.wednesday night...southeast winds to 10 knots. seas 5 to 8 feet.
wave detail: south southeast 5 feet at 7 seconds, south 5 feet at
15 seconds and northwest 3 feet at 12 seconds. occasional heavy
showers with isolated thunderstorms. 
.thursday...southeast winds 15 to 20 knots, becoming south
southeast 20 to 25 knots after midnight. seas 6 to 8 feet. wave
detail: south southeast 6 feet at 7 seconds, south 4 feet at
14 seconds and northwest 3 feet at 11 seconds. occasional heavy
showers with isolated thunderstorms. 
.friday...south southwest winds 15 to 20 knots. seas 6 to 8 feet.
wave detail: southeast 6 feet at 7 seconds and south 5 feet at
13 seconds. isolated thunderstorms through the night. numerous
heavy showers, then scattered heavy showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 060130
cwfhfo
expires:202604061415;;899678

coastal waters forecast
national weather service honolulu hi
330 pm hst sun apr 5 2026

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


phz114-061415-
oahu windward waters-
330 pm hst sun apr 5 2026

.tonight...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east southeast 4 feet at 5 seconds and northwest 3 feet
at 14 seconds. scattered showers. 
.monday...east winds to 15 knots. seas 4 to 5 feet. wave detail:
east southeast 4 feet at 5 seconds and northwest 3 feet at
13 seconds. scattered showers, mainly in the morning. 
.monday night...southeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 4 feet at 6 seconds and northwest
3 feet at 17 seconds. isolated showers. 
.tuesday...southeast winds 10 to 15 knots in the morning,
becoming variable less than 10 knots. seas 5 to 6 feet. wave
detail: east southeast 4 feet at 6 seconds and northwest 4 feet
at 15 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots. seas 5 to
7 feet. wave detail: northwest 5 feet at 14 seconds and east
4 feet at 6 seconds. scattered showers. 
.wednesday...winds variable less than 10 knots, becoming east
southeast 7 to 10 knots in the afternoon. seas 6 to 7 feet. wave
detail: northwest 5 feet at 13 seconds and east 3 feet at
6 seconds. scattered heavy showers. 
.wednesday night...southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: northwest 5 feet at 12 seconds, east 4 feet
at 7 seconds and south southwest 3 feet at 15 seconds. occasional
heavy showers with isolated thunderstorms. 
.thursday...southeast winds to 10 knots, becoming east southeast
15 to 20 knots. seas 5 to 8 feet. wave detail: east southeast
6 feet at 8 seconds, northwest 4 feet at 11 seconds and south
southwest 4 feet at 14 seconds. occasional heavy showers with
isolated thunderstorms. 
.friday...south winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east 6 feet at 8 seconds, northwest 3 feet at 12 seconds
and south southwest 3 feet at 13 seconds. isolated thunderstorms
through the night. numerous heavy showers, then scattered heavy
showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 060130
cwfhfo
expires:202604061415;;899679

coastal waters forecast
national weather service honolulu hi
330 pm hst sun apr 5 2026

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


phz115-061415-
oahu leeward waters-
330 pm hst sun apr 5 2026

.tonight...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east southeast 4 feet at 5 seconds. 
.monday...east southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east southeast 4 feet at 5 seconds. 
.monday night...southeast winds 7 to 10 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 5 seconds. scattered showers after
midnight. 
.tuesday...southeast winds to 10 knots in the morning, becoming
variable less than 10 knots. seas 4 to 5 feet. wave detail: south
4 feet at 18 seconds and east southeast 3 feet at 5 seconds.
scattered showers. 
.tuesday night...east southeast winds 7 to 10 knots. seas to
5 feet. wave detail: south 4 feet at 18 seconds and northwest
3 feet at 14 seconds. scattered showers in the evening, then
occasional showers after midnight. 
.wednesday...southeast winds to 10 knots. seas to 5 feet. wave
detail: south 4 feet at 16 seconds and northwest 3 feet at
13 seconds. occasional heavy showers. 
.wednesday night...southeast winds to 10 knots, becoming south
southeast 15 to 20 knots after midnight. seas 5 to 6 feet,
building to 5 to 8 feet after midnight. wave detail: south
southeast 5 feet at 6 seconds, south 5 feet at 15 seconds and
north northwest 3 feet at 12 seconds. occasional heavy showers
with isolated thunderstorms. 
.thursday...southeast winds 15 to 20 knots. seas 6 to 7 feet.
wave detail: south southeast 5 feet at 6 seconds and south 5 feet
at 14 seconds. occasional heavy showers with isolated
thunderstorms. 
.friday...south southwest winds 15 to 20 knots. seas 5 to 8 feet.
wave detail: south southeast 7 feet at 7 seconds and south
southwest 5 feet at 13 seconds. isolated thunderstorms through
the night. numerous heavy showers, then scattered heavy showers
after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 060130
cwfhfo
expires:202604061415;;899680

coastal waters forecast
national weather service honolulu hi
330 pm hst sun apr 5 2026

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


phz116-061415-
kaiwi channel-
330 pm hst sun apr 5 2026

.tonight...east winds 15 to 20 knots, easing to 10 to 15 knots
after midnight. seas 3 to 5 feet. wave detail: east 4 feet at
5 seconds. 
.monday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 5 seconds. 
.monday night...east southeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
after midnight. 
.tuesday...east southeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 6 seconds, south southwest 4 feet at
18 seconds and northwest 3 feet at 15 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots. seas 5 to
7 feet. wave detail: east northeast 4 feet at 6 seconds,
northwest 4 feet at 14 seconds and south southwest 4 feet at
18 seconds. scattered showers. 
.wednesday...southeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots. seas 5 to 6 feet. wave
detail: northwest 4 feet at 13 seconds, south 4 feet at
16 seconds and east northeast 3 feet at 4 seconds. scattered
heavy showers in the morning, then occasional heavy showers in
the afternoon. 
.wednesday night...southeast winds 10 to 15 knots. seas 5 to
7 feet. wave detail: south southwest 5 feet at 15 seconds,
southeast 4 feet at 6 seconds and northwest 4 feet at 12 seconds.
occasional heavy showers with isolated thunderstorms. 
.thursday...east southeast winds 10 to 15 knots, rising to 15 to
20 knots after midnight. seas 5 to 7 feet. wave detail: southeast
5 feet at 7 seconds, south southwest 5 feet at 14 seconds and
northwest 3 feet at 11 seconds. occasional heavy showers with
isolated thunderstorms. 
.friday...south winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: southeast 6 feet at 7 seconds and south southwest 4 feet
at 13 seconds. isolated thunderstorms through the night. numerous
heavy showers, then scattered heavy showers after midnight.  

winds and seas higher in and near tstms.

$$