fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297980

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz110-140145-
kauai northwest waters-
311 am hst mon apr 13 2026

.today...south southeast winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: southeast 4 feet at 5 seconds and northwest 4 feet
at 10 seconds. showers likely, mainly this morning. 
.tonight...south winds to 15 knots. seas 4 to 6 feet. wave
detail: northwest 4 feet at 10 seconds and south southwest 3 feet
at 4 seconds. scattered showers. 
.tuesday...south southeast winds to 10 knots. seas 4 to 6 feet.
wave detail: south southwest 3 feet at 5 seconds, northwest
3 feet at 9 seconds and south 3 feet at 13 seconds. scattered
showers. 
.tuesday night...south southeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: northwest 3 feet at 10 seconds and south
3 feet at 12 seconds. scattered showers. 
.wednesday...south southeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots. seas 4 to 5 feet. wave
detail: northwest 3 feet at 10 seconds. scattered showers, mainly
in the morning. 
.wednesday night...winds variable less than 10 knots. seas 3 to
5 feet. wave detail: northwest 3 feet at 9 seconds. isolated
showers in the evening. 
.thursday...east winds 7 to 10 knots in the morning, becoming
variable less than 10 knots, then becoming east 10 to 15 knots.
seas to 3 feet. isolated showers through the day. 
.friday...east winds 7 to 10 knots, rising to 15 to 20 knots in
the afternoon and evening, then becoming southeast 10 to 15 knots
after midnight. seas 3 to 4 feet. wave detail: east 3 feet at
6 seconds. isolated showers.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297981

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz111-140145-
kauai windward waters-
311 am hst mon apr 13 2026

.today...south southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: northwest 4 feet at 10 seconds and southeast 3 feet
at 5 seconds. showers, mainly this morning. 
.tonight...south southwest winds 10 to 15 knots. seas 4 to
5 feet. wave detail: northwest 4 feet at 10 seconds and south
southeast 3 feet at 4 seconds. scattered showers in the evening.
isolated showers after midnight. 
.tuesday...south southeast winds 7 to 10 knots. seas 4 to 5 feet.
wave detail: northwest 3 feet at 9 seconds and south 3 feet at
13 seconds. isolated showers in the morning, then scattered
showers in the afternoon. 
.tuesday night...south southeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: northwest 3 feet at 10 seconds and south
3 feet at 12 seconds. scattered showers. 
.wednesday...east southeast winds 7 to 10 knots. seas 4 to
5 feet. wave detail: northwest 3 feet at 10 seconds and south
3 feet at 12 seconds. scattered showers, mainly in the morning. 
.wednesday night...east southeast winds to 10 knots. seas 3 to
4 feet. wave detail: northwest 3 feet at 9 seconds. isolated
showers in the evening. 
.thursday...east winds 7 to 10 knots. seas to 3 feet. isolated
showers after midnight. 
.friday...east southeast winds 10 to 15 knots, backing to east in
the afternoon and evening, veering to east southeast 7 to
10 knots after midnight. seas 3 to 4 feet. wave detail: east
southeast 3 feet at 5 seconds. isolated showers.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297982

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz112-140145-
kauai leeward waters-
311 am hst mon apr 13 2026

.today...south southeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: southeast 4 feet at 4 seconds and northwest 4 feet
at 10 seconds. showers, mainly this morning. 
.tonight...south winds to 15 knots. seas 3 to 5 feet. wave
detail: south southeast 3 feet at 4 seconds, northwest 3 feet at
10 seconds and south 3 feet at 13 seconds. scattered showers. 
.tuesday...south southeast winds to 10 knots. seas 4 to 6 feet.
wave detail: south 4 feet at 12 seconds, south southwest 3 feet
at 4 seconds and northwest 3 feet at 9 seconds. scattered
showers. 
.tuesday night...southeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: south 4 feet at 12 seconds and northwest
3 feet at 10 seconds. scattered showers in the evening. isolated
showers after midnight. 
.wednesday...southeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots. seas 3 to 5 feet. wave
detail: northwest 3 feet at 9 seconds and south 3 feet at
12 seconds. isolated showers. 
.wednesday night...winds variable less than 10 knots, becoming
east 7 to 10 knots after midnight. in the kaulakahi channel,
winds variable less than 10 knots. seas 3 to 5 feet. wave detail:
south 3 feet at 12 seconds. 
.thursday...east northeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots, then becoming east
northeast 7 to 10 knots. in the kaulakahi channel, east northeast
winds 7 to 10 knots, becoming variable less than 10 knots, then
becoming east southeast 7 to 10 knots after midnight. seas to
3 feet. isolated showers after midnight. 
.friday...east southeast winds 7 to 10 knots, backing to east
10 to 15 knots. seas to 3 feet. wave detail: east southeast
3 feet at 6 seconds. isolated showers.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297983

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz113-140145-
kauai channel-
311 am hst mon apr 13 2026

.today...east southeast winds 7 to 10 knots. seas 3 to 5 feet.
wave detail: north northwest 3 feet at 10 seconds. showers,
mainly this morning. 
.tonight...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: north northwest 3 feet at 10 seconds and south 3 feet at
13 seconds. scattered showers in the evening. isolated showers
after midnight. 
.tuesday...south southeast winds 7 to 10 knots. seas 4 to 5 feet.
wave detail: south 3 feet at 13 seconds. isolated showers. 
.tuesday night...winds variable less than 10 knots, becoming east
southeast to 10 knots after midnight. seas to 4 feet. wave
detail: south 3 feet at 12 seconds. isolated showers. 
.wednesday...east northeast winds 7 to 10 knots. seas 3 to
4 feet. wave detail: south 3 feet at 12 seconds. isolated showers
in the morning. 
.wednesday night...east northeast winds 7 to 10 knots. seas to
3 feet. 
.thursday...east northeast winds 7 to 10 knots. seas to 3 feet. 
.friday...east winds 7 to 10 knots, backing to northeast 10 to
15 knots in the evening, veering to east 7 to 10 knots after
midnight. seas 3 to 4 feet. wave detail: east northeast 3 feet at
6 seconds.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297984

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz114-140145-
oahu windward waters-
311 am hst mon apr 13 2026

.today...east southeast winds 7 to 10 knots. seas 4 to 5 feet.
wave detail: northwest 4 feet at 10 seconds. showers, mainly this
morning. 
.tonight...south winds 7 to 10 knots. seas 3 to 5 feet. wave
detail: northwest 4 feet at 10 seconds. scattered showers in the
evening. isolated showers after midnight. 
.tuesday...south southwest winds 7 to 10 knots in the morning,
becoming variable less than 10 knots. seas 3 to 4 feet. wave
detail: northwest 3 feet at 9 seconds. isolated showers. 
.tuesday night...north winds 7 to 10 knots, veering to east after
midnight. seas 3 to 4 feet. wave detail: northwest 3 feet at
10 seconds. isolated showers. 
.wednesday...east winds to 10 knots. seas 3 to 4 feet. wave
detail: northwest 3 feet at 10 seconds. isolated showers in the
morning. 
.wednesday night...east winds to 10 knots. seas 3 to 4 feet. 
.thursday...east winds to 10 knots. seas to 3 feet. 
.friday...east southeast winds 10 to 15 knots, backing to east
northeast 7 to 10 knots in the evening, veering to east 10 to
15 knots after midnight. seas 3 to 4 feet. wave detail: east
3 feet at 5 seconds. isolated showers after midnight.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297985

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz115-140145-
oahu leeward waters-
311 am hst mon apr 13 2026

.today...east northeast winds 7 to 10 knots this morning,
becoming variable less than 10 knots. seas 3 to 4 feet. wave
detail: north northwest 3 feet at 10 seconds. scattered showers. 
.tonight...south winds 7 to 10 knots. seas 3 to 4 feet. isolated
showers. 
.tuesday...winds variable less than 10 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 13 seconds. isolated showers in the
morning. 
.tuesday night...north northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: south 3 feet at 12 seconds. 
.wednesday...east northeast winds 10 to 15 knots, becoming 7 to
10 knots in the afternoon. seas 3 to 4 feet. wave detail: south
3 feet at 12 seconds. 
.wednesday night...east northeast winds 7 to 10 knots. seas 3 to
4 feet. wave detail: south 3 feet at 12 seconds. 
.thursday...east northeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots, then becoming east
northeast 7 to 10 knots. seas to 3 feet. 
.friday...east southeast winds 7 to 10 knots in the morning,
becoming variable less than 10 knots, then becoming west 7 to
10 knots in the evening, veering to east to 10 knots. seas to
3 feet.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297986

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz116-140145-
kaiwi channel-
311 am hst mon apr 13 2026

.today...east winds 7 to 10 knots this morning, becoming variable
less than 10 knots. seas 3 to 5 feet. wave detail: northwest
4 feet at 10 seconds. scattered showers, mainly this morning. 
.tonight...winds variable less than 10 knots. seas 3 to 4 feet.
wave detail: northwest 3 feet at 10 seconds. isolated showers in
the evening. 
.tuesday...winds variable less than 10 knots. seas 3 to 4 feet.
wave detail: northwest 3 feet at 9 seconds and south 3 feet at
13 seconds. 
.tuesday night...north northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: south 3 feet at 12 seconds. 
.wednesday...east northeast winds 10 to 15 knots, becoming 7 to
10 knots in the afternoon. seas 3 to 4 feet. wave detail: south
3 feet at 12 seconds. 
.wednesday night...east northeast winds to 10 knots. seas 3 to
4 feet. wave detail: south 3 feet at 12 seconds. 
.thursday...east northeast winds 7 to 10 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 13 seconds. 
.friday...east northeast winds 10 to 15 knots, veering to east
7 to 10 knots in the afternoon, veering to south in the evening,
backing to northeast to 10 knots after midnight. seas 3 to
4 feet. wave detail: east northeast 3 feet at 5 seconds.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297987

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz117-140145-
maui county windward waters-
311 am hst mon apr 13 2026

.today...east southeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: northwest 4 feet at 10 seconds. isolated showers. 
.tonight...southeast winds to 10 knots. seas 3 to 4 feet. wave
detail: northwest 4 feet at 10 seconds. isolated showers in the
evening. 
.tuesday...east southeast winds to 10 knots. seas 3 to 4 feet.
wave detail: northwest 3 feet at 9 seconds. 
.tuesday night...east winds to 10 knots. seas 3 to 4 feet. wave
detail: northwest 3 feet at 11 seconds. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northwest 3 feet at 10 seconds. 
.wednesday night...east southeast winds 10 to 15 knots. seas to
3 feet. 
.thursday...east winds 10 to 15 knots. seas to 3 feet. 
.friday...east southeast winds to 15 knots, becoming east 7 to
10 knots after midnight. seas 4 to 5 feet. wave detail: east
southeast 3 feet at 5 seconds.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297988

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz118-140145-
maui county leeward waters-
311 am hst mon apr 13 2026

.today...east southeast winds 10 to 15 knots, veering to south
southwest 7 to 10 knots this afternoon. seas to 3 feet. isolated
showers. 
.tonight...winds variable less than 10 knots. seas to 3 feet.
wave detail: south 3 feet at 13 seconds. 
.tuesday...winds variable less than 10 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 13 seconds. 
.tuesday night...north northeast winds 7 to 10 knots, becoming
10 to 15 knots after midnight. seas 3 to 5 feet. wave detail:
south 4 feet at 12 seconds. 
.wednesday...east winds 7 to 10 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 12 seconds. 
.wednesday night...east northeast winds 7 to 10 knots. seas 3 to
4 feet. wave detail: south 3 feet at 12 seconds. 
.thursday...east winds 7 to 10 knots. seas 3 to 4 feet. wave
detail: south 3 feet at 13 seconds. 
.friday...east winds 7 to 10 knots, veering to southeast in the
evening, backing to northeast to 10 knots after midnight. seas to
3 feet.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297989

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz119-140145-
maalaea bay-
311 am hst mon apr 13 2026

.today...winds variable less than 10 knots. seas to 2 feet or
less. 
.tonight...winds variable less than 10 knots. seas to 2 feet or
less. 
.tuesday...winds variable less than 10 knots. seas to 2 feet or
less. 
.tuesday night...winds variable less than 10 knots. seas to
2 feet or less. 
.wednesday...winds variable less than 10 knots. seas to 2 feet or
less. 
.wednesday night...winds variable less than 10 knots. seas to
2 feet or less. 
.thursday...winds variable less than 10 knots. seas to 2 feet or
less. 
.friday...winds variable less than 10 knots, becoming north
northeast 7 to 10 knots after midnight. seas to 2 feet or less.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297990

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz120-140145-
pailolo channel-
311 am hst mon apr 13 2026

.today...east southeast winds 7 to 10 knots this morning,
becoming variable less than 10 knots. seas to 2 feet or less.
isolated showers this morning. 
.tonight...winds variable less than 10 knots. seas to 2 feet or
less. 
.tuesday...winds variable less than 10 knots. seas to 3 feet in
the morning, then to 2 feet or less. 
.tuesday night...east northeast winds 7 to 10 knots. seas to
2 feet or less, then to 3 feet after midnight. 
.wednesday...east northeast winds 7 to 10 knots. seas to 3 feet. 
.wednesday night...east northeast winds 7 to 10 knots. seas to
3 feet. 
.thursday...east northeast winds 7 to 10 knots. seas to 2 feet or
less. 
.friday...east winds 7 to 10 knots. seas to 2 feet or less.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297991

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz121-140145-
alenuihaha channel-
311 am hst mon apr 13 2026

.today...southeast winds 10 to 15 knots, veering to west 7 to
10 knots this afternoon. seas 3 to 4 feet. isolated showers this
morning. 
.tonight...north northeast winds 7 to 10 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 13 seconds. 
.tuesday...east northeast winds to 10 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 13 seconds. 
.tuesday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: south 4 feet at 12 seconds. 
.wednesday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 12 seconds and east 3 feet at 4 seconds. 
.wednesday night...east winds 10 to 15 knots, becoming east
northeast 15 to 20 knots after midnight. seas 3 to 4 feet. wave
detail: east northeast 3 feet at 4 seconds and south 3 feet at
12 seconds. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east northeast 3 feet at 4 seconds and south 3 feet at
13 seconds. 
.friday...east winds 10 to 15 knots, becoming east northeast
15 to 20 knots in the evening, then becoming northeast 10 to
15 knots after midnight. seas 3 to 4 feet. wave detail: east
3 feet at 4 seconds.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297992

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz122-140145-
big island windward waters-
311 am hst mon apr 13 2026

.today...east southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: northwest 4 feet at 10 seconds. 
.tonight...east southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: northwest 3 feet at 10 seconds and south 3 feet at
14 seconds. 
.tuesday...east southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: south 4 feet at 13 seconds. 
.tuesday night...east winds to 10 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 13 seconds. 
.wednesday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 12 seconds. 
.wednesday night...east winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: south 4 feet at 12 seconds. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: south 3 feet at 13 seconds. 
.friday...east southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 3 feet at 4 seconds.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297993

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz123-140145-
big island leeward waters-
311 am hst mon apr 13 2026

.today...west of the big island, north winds 7 to 10 knots,
becoming 10 to 15 knots this afternoon. near south point, east
winds 10 to 15 knots. seas 3 to 4 feet. wave detail: southeast
3 feet at 4 seconds. 
.tonight...north northeast winds 7 to 10 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 13 seconds. 
.tuesday...west of the big island, winds variable less than
10 knots, becoming west northwest 7 to 10 knots in the afternoon.
near south point, east winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 13 seconds. 
.tuesday night...north northeast winds 10 to 15 knots, veering to
southeast after midnight. seas 3 to 4 feet. wave detail: south
3 feet at 12 seconds. 
.wednesday...winds variable less than 10 knots west of the big
island...east to 15 knots near south point. seas 3 to 4 feet.
wave detail: south 3 feet at 12 seconds. 
.wednesday night...west of the big island, north northwest winds
7 to 10 knots in the evening, becoming variable less than
10 knots. near south point, east winds 10 to 15 knots. seas 3 to
4 feet. wave detail: south 3 feet at 12 seconds. 
.thursday...west of the big island, winds variable less than
10 knots. near south point, east winds to 15 knots, becoming
10 to 15 knots. seas 3 to 4 feet. wave detail: southeast 3 feet
at 4 seconds and south 3 feet at 13 seconds. 
.friday...west of the big island, winds variable less than
10 knots, becoming northwest to 10 knots in the afternoon, then
becoming variable less than 10 knots. near south point, east
winds to 15 knots. seas 3 to 5 feet.  

$$

fzhw50 phfo 131311
cwfhfo
expires:202604140145;;297994

coastal waters forecast
national weather service honolulu hi
311 am hst mon apr 13 2026

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


phz124-140145-
big island southeast waters-
311 am hst mon apr 13 2026

.today...east northeast winds 10 to 15 knots. seas to 3 feet. 
.tonight...east northeast winds to 10 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 14 seconds. 
.tuesday...east winds to 10 knots. seas 3 to 5 feet. wave detail:
south 4 feet at 13 seconds. 
.tuesday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: south 4 feet at 13 seconds. 
.wednesday...east winds to 15 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 12 seconds and east southeast 3 feet at
4 seconds. 
.wednesday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: south 4 feet at 12 seconds and east
southeast 3 feet at 4 seconds. 
.thursday...east northeast winds 10 to 15 knots. seas to 4 feet.
wave detail: east 3 feet at 4 seconds and south 3 feet at
13 seconds. 
.friday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east southeast 3 feet at 4 seconds.  

$$