fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627492

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz110-161430-
kauai northwest waters-
320 pm hst fri may 15 2026

.tonight...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east 6 feet at 8 seconds and north northwest 3 feet at
11 seconds. heavy showers likely this evening. a slight chance of
thunderstorms. scattered heavy showers after midnight. 
.saturday...east winds 10 to 15 knots, rising to 15 to 20 knots
in the afternoon. seas 4 to 5 feet. wave detail: east 5 feet at
8 seconds. scattered showers, mainly in the morning. 
.saturday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. scattered showers. 
.sunday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 8 seconds. isolated showers. 
.sunday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. isolated showers. 
.monday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. isolated showers in the
morning. 
.monday night...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. isolated showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 7 seconds. isolated showers in the
morning. isolated showers after midnight. 
.wednesday...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 7 feet at 7 seconds. isolated showers
in the morning. isolated showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627493

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz111-161430-
kauai windward waters-
320 pm hst fri may 15 2026

.tonight...east southeast winds 15 to 20 knots. seas 7 to 8 feet.
wave detail: east 7 feet at 8 seconds and north northwest 3 feet
at 11 seconds. heavy showers likely with a slight chance of
thunderstorms. 
.saturday...east winds 10 to 15 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 8 seconds. scattered showers. 
.saturday night...east winds to 15 knots. seas to 5 feet. wave
detail: east 5 feet at 8 seconds. scattered showers. 
.sunday...east winds to 10 knots, rising to 15 knots in the
afternoon. seas 5 to 6 feet. wave detail: east 5 feet at
8 seconds. scattered showers. 
.sunday night...east winds to 15 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 8 seconds. scattered showers. 
.monday...east winds to 15 knots. seas 4 to 6 feet. wave detail:
east 5 feet at 8 seconds. scattered showers, mainly in the
morning. 
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 8 seconds. isolated showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 7 seconds. isolated showers.
scattered showers after midnight. 
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 7 feet at 8 seconds. isolated showers.
scattered showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627494

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz112-161430-
kauai leeward waters-
320 pm hst fri may 15 2026

.tonight...east southeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 5 to 7 feet. wave detail: east
southeast 6 feet at 7 seconds and north northwest 3 feet at
11 seconds. heavy showers likely this evening. a slight chance of
thunderstorms. scattered heavy showers after midnight. 
.saturday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 7 seconds. scattered showers, mainly in
the morning. 
.saturday night...east winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: southeast 4 feet at 7 seconds. scattered showers,
mainly in the evening. 
.sunday...east winds to 10 knots. seas 4 to 5 feet. wave detail:
east southeast 4 feet at 6 seconds. isolated showers in the
morning. 
.sunday night...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 6 seconds. isolated showers. 
.monday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 6 seconds. isolated showers. 
.monday night...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 6 seconds. isolated showers. 
.tuesday...east northeast winds 15 to 20 knots. in the kaulakahi
channel, east northeast winds 15 to 20 knots, easing to 10 to
15 knots. seas 4 to 6 feet. wave detail: east 6 feet at
7 seconds. isolated showers after midnight. 
.wednesday...east northeast winds 15 to 20 knots. in the
kaulakahi channel, east winds 10 to 15 knots, backing to east
northeast 7 to 10 knots in the afternoon, then becoming 10 to
15 knots in the evening, becoming east 15 to 20 knots after
midnight. seas 5 to 7 feet. wave detail: east northeast 7 feet at
7 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627495

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz113-161430-
kauai channel-
320 pm hst fri may 15 2026

.tonight...east winds 15 to 20 knots, easing to 10 to 15 knots
after midnight. seas 5 to 7 feet. wave detail: east southeast
6 feet at 7 seconds. heavy showers likely this evening. a slight
chance of thunderstorms. scattered heavy showers after midnight. 
.saturday...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 5 feet at 8 seconds. scattered showers,
mainly in the morning. 
.saturday night...east winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 5 feet at 7 seconds. scattered
showers, mainly in the evening. 
.sunday...east northeast winds 7 to 10 knots, rising to 15 knots
in the afternoon. seas 4 to 5 feet. wave detail: east southeast
4 feet at 6 seconds. isolated showers. 
.sunday night...east northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers. 
.monday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 6 seconds. isolated showers in the
morning. 
.monday night...east northeast winds 15 to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 6 seconds. isolated showers
after midnight. 
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 6 seconds. isolated showers in the
morning. isolated showers after midnight. 
.wednesday...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds. isolated showers
in the morning.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627496

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz114-161430-
oahu windward waters-
320 pm hst fri may 15 2026

.tonight...east southeast winds 15 to 20 knots. seas 6 to 8 feet.
wave detail: east 7 feet at 7 seconds and north northwest 3 feet
at 11 seconds. heavy showers likely with a slight chance of
thunderstorms. 
.saturday...east winds to 15 knots. seas to 6 feet. wave detail:
east 6 feet at 8 seconds. scattered showers, mainly in the
morning. 
.saturday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. scattered showers. 
.sunday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. scattered showers, mainly in
the morning. 
.sunday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. isolated showers in the
evening, then scattered showers after midnight. 
.monday...east winds to 15 knots. seas 4 to 5 feet. wave detail:
east 5 feet at 8 seconds. scattered showers, mainly in the
morning. 
.monday night...east winds to 20 knots. seas to 5 feet. wave
detail: east 5 feet at 7 seconds. isolated showers. 
.tuesday...east northeast winds to 20 knots. seas 5 to 7 feet.
wave detail: east 6 feet at 7 seconds. isolated showers in the
morning. isolated showers through the day. 
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 7 feet at 7 seconds. isolated showers
in the morning. isolated showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627497

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz115-161430-
oahu leeward waters-
320 pm hst fri may 15 2026

.tonight...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 6 feet at 7 seconds. heavy showers likely this
evening. a slight chance of thunderstorms. scattered heavy
showers after midnight. 
.saturday...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers
in the morning. 
.saturday night...east winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 4 feet at 7 seconds. scattered showers,
mainly in the evening. 
.sunday...northeast winds 7 to 10 knots, veering to east
northeast 10 to 15 knots in the afternoon. seas to 4 feet. wave
detail: southeast 3 feet at 5 seconds. 
.sunday night...east northeast winds 10 to 15 knots. seas to
4 feet. wave detail: east 3 feet at 5 seconds. 
.monday...east northeast winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds. 
.monday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 4 feet at 6 seconds. 
.tuesday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 6 feet at 6 seconds. 
.wednesday...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 6 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627498

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz116-161430-
kaiwi channel-
320 pm hst fri may 15 2026

.tonight...east northeast winds 20 to 25 knots, becoming east
15 to 20 knots after midnight. seas 5 to 7 feet. wave detail:
east 6 feet at 7 seconds and north northwest 3 feet at
11 seconds. heavy showers likely this evening. a slight chance of
thunderstorms. scattered heavy showers after midnight. 
.saturday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 6 feet at 7 seconds. isolated
showers. 
.saturday night...east winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east southeast 5 feet at 6 seconds. scattered
showers, mainly in the evening. 
.sunday...east northeast winds to 10 knots, rising to 15 knots in
the afternoon. seas 3 to 5 feet. wave detail: east southeast
4 feet at 5 seconds. 
.sunday night...east northeast winds to 15 knots. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds. 
.monday...east northeast winds to 15 knots. seas 3 to 5 feet.
wave detail: east 5 feet at 7 seconds. 
.monday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 5 feet at 6 seconds. 
.tuesday...east northeast winds to 20 knots. seas 5 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds. 
.wednesday...east northeast winds to 20 knots. seas 5 to 8 feet.
wave detail: east northeast 7 feet at 7 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627499

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz117-161430-
maui county windward waters-
320 pm hst fri may 15 2026

.tonight...east winds 15 to 20 knots. seas 6 to 8 feet. wave
detail: east 7 feet at 7 seconds and north northwest 3 feet at
12 seconds. heavy showers likely with a slight chance of
thunderstorms. 
.saturday...east winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east 7 feet at 7 seconds. scattered showers. 
.saturday night...east southeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 5 feet at 8 seconds. scattered showers.
.sunday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 8 seconds. scattered showers. 
.sunday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. scattered showers. 
.monday...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. scattered showers in the
morning. isolated showers in the afternoon. 
.monday night...east winds 15 to 20 knots. seas to 5 feet. wave
detail: east 5 feet at 7 seconds. isolated showers in the
evening. scattered showers after midnight. 
.tuesday...east winds 15 to 20 knots. seas 5 to 7 feet. wave
detail: east 5 feet at 6 seconds. isolated showers. scattered
showers after midnight. 
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 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 160120
cwfhfo
expires:202605161430;;627500

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz118-161430-
maui county leeward waters-
320 pm hst fri may 15 2026

.tonight...east northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 4 to 6 feet. wave detail: east
southeast 6 feet at 7 seconds. scattered heavy showers with a
slight chance of thunderstorms. 
.saturday...east northeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: east 4 feet at 5 seconds. isolated showers
in the morning. 
.saturday night...southeast winds 10 to 15 knots, backing to east
northeast 7 to 10 knots after midnight. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. scattered showers, mainly
in the evening. 
.sunday...east northeast winds 7 to 10 knots. seas 3 to 4 feet.
wave detail: southeast 3 feet at 5 seconds. 
.sunday night...east northeast winds 7 to 10 knots, becoming
10 to 15 knots after midnight. seas 3 to 4 feet. wave detail:
east southeast 3 feet at 5 seconds. 
.monday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east southeast 4 feet at 5 seconds. 
.monday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east southeast 4 feet at 6 seconds and south
southwest 3 feet at 14 seconds. 
.tuesday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 5 feet at 6 seconds. 
.wednesday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots after midnight. seas 4 to 6 feet. wave detail: east
4 feet at 5 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627501

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz119-161430-
maalaea bay-
320 pm hst fri may 15 2026

.tonight...north winds 20 to 25 knots. seas to 2 feet or less.
wave detail: east southeast 2 feet at 4 seconds. isolated heavy
showers this evening. a slight chance of thunderstorms. scattered
heavy showers after midnight. 
.saturday...north winds to 20 knots. seas to 2 feet or less.
isolated showers in the morning. 
.saturday night...north winds to 20 knots. seas to 2 feet or
less. isolated showers in the evening. 
.sunday...north winds to 15 knots, rising to 20 knots in the
afternoon. seas to 2 feet or less. 
.sunday night...north winds to 20 knots. seas to 2 feet or less. 
.monday...north winds to 20 knots, rising to 25 knots in the
afternoon. seas to 2 feet or less. 
.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 to 2 feet or less. wave
detail: north northeast 2 feet at 3 seconds. 
.wednesday...north winds to 25 knots. seas to 3 feet. wave
detail: north northeast 3 feet at 3 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627502

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz120-161430-
pailolo channel-
320 pm hst fri may 15 2026

.tonight...east northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 4 to 6 feet. wave detail: east
5 feet at 5 seconds. scattered heavy showers with a slight chance
of thunderstorms. 
.saturday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 4 feet at 7 seconds. isolated showers
in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: east 3 feet at 6 seconds. isolated showers
in the evening. 
.sunday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon. seas to 3 feet. 
.sunday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. 
.monday...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 6 seconds. 
.monday night...east northeast winds 20 to 25 knots. seas 3 to
4 feet. wave detail: east 3 feet at 4 seconds. 
.tuesday...east northeast winds 20 to 25 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 4 seconds. 
.wednesday...east northeast winds 20 to 25 knots. seas 3 to
4 feet. wave detail: east northeast 4 feet at 4 seconds.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627503

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz121-161430-
alenuihaha channel-
320 pm hst fri may 15 2026

.tonight...east northeast winds 20 to 25 knots, easing to 15 to
20 knots after midnight. seas 6 to 8 feet, subsiding to 4 to
6 feet after midnight. wave detail: east 8 feet at 6 seconds.
scattered heavy showers with a slight chance of thunderstorms. 
.saturday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east 5 feet at 7 seconds. scattered showers,
mainly in the morning. 
.saturday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 4 feet at 7 seconds. scattered showers,
mainly in the evening. 
.sunday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon. seas 3 to 5 feet. wave detail: east
4 feet at 6 seconds. isolated showers in the morning. scattered
showers in the afternoon. 
.sunday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 4 feet at 6 seconds. scattered showers.
.monday...east 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 6 seconds. isolated showers in the morning. 
.monday night...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east 5 feet at 6 seconds. isolated showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east 7 feet at 6 seconds. isolated showers in the
morning. isolated showers through the day. 
.wednesday...east northeast winds 20 to 25 knots. seas 6 to
8 feet. wave detail: east 7 feet at 6 seconds. scattered showers.

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627504

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz122-161430-
big island windward waters-
320 pm hst fri may 15 2026

.tonight...east winds 20 to 25 knots, easing to 15 to 20 knots
after midnight. seas 5 to 7 feet. wave detail: east 6 feet at
8 seconds and north northwest 3 feet at 12 seconds. occasional
heavy showers with a slight chance of thunderstorms. 
.saturday...east winds 15 to 20 knots. seas 5 to 6 feet, building
to 6 to 8 feet in the afternoon. wave detail: east 8 feet at
7 seconds. occasional showers, mainly in the morning. 
.saturday night...east southeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 5 feet at 8 seconds. scattered showers.
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 8 seconds. numerous showers, mainly in the
morning. 
.sunday night...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 4 feet at 8 seconds. numerous showers, mainly in the
evening. 
.monday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. scattered showers. 
.monday night...east winds to 15 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 8 seconds and south southwest 3 feet at
14 seconds. scattered showers. 
.tuesday...east northeast winds 15 to 20 knots. seas 5 to 7 feet.
wave detail: east 5 feet at 8 seconds and south southwest 3 feet
at 14 seconds. scattered showers. 
.wednesday...east northeast winds 15 to 20 knots. seas 7 to
8 feet. wave detail: east 5 feet at 8 seconds. scattered showers,
then numerous showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627505

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz123-161430-
big island leeward waters-
320 pm hst fri may 15 2026

.tonight...west of the big island, north northwest winds 10 to
15 knots this evening, becoming variable less than 10 knots. near
south point, east winds 20 to 25 knots, becoming east northeast
15 to 20 knots after midnight. seas 4 to 6 feet. wave detail:
east 6 feet at 6 seconds. scattered heavy showers with a slight
chance of thunderstorms. 
.saturday...winds variable less than 10 knots west of the big
island...east 15 to 20 knots near south point. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds. scattered showers, mainly
in the morning. 
.saturday night...west of the big island, north winds 7 to
10 knots in the evening, becoming variable less than 10 knots.
near south point, east winds to 20 knots. seas 3 to 5 feet. wave
detail: southeast 5 feet at 5 seconds. scattered showers, mainly
in the evening. 
.sunday...winds variable less than 10 knots west of the big
island...east to 15 knots near south point. seas 3 to 5 feet.
wave detail: southeast 4 feet at 5 seconds. isolated showers in
the morning. 
.sunday night...west of the big island, winds variable less than
10 knots. near south point, east winds to 15 knots, becoming
15 to 20 knots after midnight. seas 3 to 5 feet. wave detail:
east 3 feet at 5 seconds. 
.monday...winds variable less than 10 knots west of the big
island...east 15 to 20 knots near south point. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds. 
.monday night...west of the big island, winds variable less than
10 knots, becoming north northwest 7 to 10 knots after midnight.
near south point, east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds. isolated showers. 
.tuesday...west of the big island, winds variable less than
10 knots, becoming northwest 7 to 10 knots in the afternoon, then
becoming variable less than 10 knots in the evening, becoming
north northwest to 10 knots after midnight. near south point,
east northeast winds 15 to 20 knots, becoming east 20 to 25 knots
in the evening, then becoming east northeast 15 to 20 knots after
midnight. seas 4 to 6 feet. wave detail: east northeast 6 feet at
6 seconds. isolated showers. 
.wednesday...west of the big island, winds variable less than
10 knots, becoming northwest 7 to 10 knots in the afternoon,
backing to south southeast in the evening, veering to north
northwest to 10 knots after midnight. near south point, east
winds 15 to 20 knots. seas 4 to 6 feet. wave detail: northeast
5 feet at 6 seconds. isolated showers through the night.
scattered showers through the day.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 160120
cwfhfo
expires:202605161430;;627506

coastal waters forecast
national weather service honolulu hi
320 pm hst fri may 15 2026

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


phz124-161430-
big island southeast waters-
320 pm hst fri may 15 2026

.tonight...east northeast winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: east 5 feet at 8 seconds. occasional heavy showers
with a slight chance of thunderstorms. 
.saturday...east northeast winds 15 to 20 knots. seas to 5 feet,
building to 6 to 7 feet in the afternoon. wave detail: east
7 feet at 8 seconds. occasional heavy showers in the morning,
then scattered showers in the afternoon. 
.saturday night...east winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 6 feet at 8 seconds. scattered showers. 
.sunday...east northeast winds to 15 knots. seas 4 to 5 feet.
wave detail: east southeast 5 feet at 8 seconds. scattered
showers. 
.sunday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east 5 feet at 8 seconds. scattered showers.
.monday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 8 seconds. isolated showers in the
morning. scattered showers in the afternoon. 
.monday night...east northeast winds to 20 knots. seas 5 to
6 feet. wave detail: east 5 feet at 8 seconds and south southwest
3 feet at 14 seconds. scattered showers. 
.tuesday...east northeast winds 20 to 25 knots. seas 6 to 7 feet.
wave detail: east 7 feet at 6 seconds and south southwest 3 feet
at 14 seconds. isolated showers through the night. scattered
showers through the day. 
.wednesday...east northeast winds 20 to 25 knots. seas 7 to
8 feet. wave detail: east 7 feet at 6 seconds. scattered showers.

winds and seas higher in and near tstms.

$$