fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671553

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz110-101900-
kauai northwest waters-
819 pm hst wed sep 9 2026

.rest of tonight...winds variable less than 10 knots, becoming
east northeast 7 to 10 knots. seas 5 to 6 feet. wave detail:
north northwest 4 feet at 9 seconds, east 3 feet at 6 seconds and
east 3 feet at 12 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east 4 feet at 6 seconds, north northwest 3 feet at
9 seconds and east 3 feet at 12 seconds. scattered showers. 
.thursday night...east winds to 15 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 6 seconds and east 3 feet at 11 seconds.
scattered showers. 
.friday...east winds to 15 knots. seas 4 to 6 feet. wave detail:
east 4 feet at 6 seconds. scattered showers. 
.friday night...east winds to 15 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 6 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots. seas to 3 feet. scattered
showers. 
.saturday night...east winds 10 to 15 knots. seas to 3 feet. wave
detail: east 3 feet at 5 seconds. scattered showers, mainly in
the evening. 
.sunday...east winds 10 to 15 knots. seas to 3 feet. wave detail:
east 3 feet at 5 seconds. isolated showers. scattered showers
after midnight. 
.monday...east northeast winds 10 to 15 knots. seas to 2 feet or
less. wave detail: east 2 feet at 5 seconds. isolated showers,
then scattered showers after midnight.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671554

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz111-101900-
kauai windward waters-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 7 to 10 knots, becoming 10 to
15 knots. seas 5 to 7 feet. wave detail: north northwest 4 feet
at 9 seconds, east 4 feet at 12 seconds, east southeast 3 feet at
6 seconds and south southwest 3 feet at 13 seconds. scattered
showers. 
.thursday...east winds to 15 knots. seas 5 to 7 feet. wave
detail: east southeast 4 feet at 6 seconds, north northwest
3 feet at 9 seconds, east 3 feet at 12 seconds and south
southwest 3 feet at 13 seconds. scattered showers. 
.thursday night...east winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east southeast 5 feet at 6 seconds and east 3 feet
at 11 seconds. scattered showers. 
.friday...east winds to 15 knots. seas 5 to 6 feet. wave detail:
east southeast 5 feet at 6 seconds. scattered showers, mainly in
the morning. 
.friday night...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east southeast 4 feet at 5 seconds. scattered showers. 
.saturday...east winds to 10 knots. seas to 3 feet. scattered
showers, mainly in the morning. 
.saturday night...east winds 10 to 15 knots. seas to 3 feet. wave
detail: east southeast 3 feet at 5 seconds. scattered showers. 
.sunday...east winds to 10 knots, becoming east northeast in the
evening, then becoming east after midnight. seas 3 to 4 feet.
wave detail: east southeast 4 feet at 5 seconds. isolated
showers, then scattered showers after midnight. 
.monday...east northeast winds 10 to 15 knots. seas to 2 feet or
less. wave detail: east 2 feet at 5 seconds. scattered showers in
the morning, then isolated showers through the night. scattered
showers after midnight.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671555

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz112-101900-
kauai leeward waters-
819 pm hst wed sep 9 2026

.rest of tonight...winds variable less than 10 knots. seas 4 to
5 feet. wave detail: north northwest 3 feet at 9 seconds and
south southwest 3 feet at 13 seconds. scattered showers. 
.thursday...northeast winds 7 to 10 knots, veering to east
northeast 10 to 15 knots in the afternoon. seas 4 to 5 feet. wave
detail: east southeast 4 feet at 6 seconds, north northwest
3 feet at 9 seconds and south southwest 3 feet at 13 seconds.
scattered showers. 
.thursday night...east winds 7 to 10 knots. seas 4 to 5 feet.
wave detail: east 4 feet at 6 seconds. scattered showers. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east northeast 3 feet at 6 seconds. scattered showers. 
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east northeast 3 feet at 5 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots. seas to 3 feet. wave
detail: east 3 feet at 4 seconds. scattered showers. 
.saturday night...east winds 10 to 15 knots. seas to 3 feet. wave
detail: east 3 feet at 5 seconds. scattered showers. 
.sunday...east winds 10 to 15 knots. seas to 3 feet. wave detail:
east 3 feet at 5 seconds. isolated showers. scattered showers
after midnight. 
.monday...east northeast winds 10 to 15 knots. in the kaulakahi
channel, east northeast winds 10 to 15 knots, becoming variable
less than 10 knots. seas to 2 feet or less. wave detail: east
2 feet at 5 seconds. isolated showers, then scattered showers
after midnight.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671556

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz113-101900-
kauai channel-
819 pm hst wed sep 9 2026

.rest of tonight...northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: south southwest 4 feet at 13 seconds, east
3 feet at 6 seconds, north northwest 3 feet at 9 seconds and east
3 feet at 12 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas 5 to 7 feet. wave
detail: east 4 feet at 6 seconds, east 3 feet at 12 seconds and
south southwest 3 feet at 13 seconds. scattered showers. 
.thursday night...east winds 15 to 20 knots, easing to 10 to
15 knots after midnight. seas 4 to 6 feet. wave detail: east
4 feet at 6 seconds and south southwest 3 feet at 12 seconds.
scattered showers. 
.friday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east northeast 4 feet at 5 seconds. scattered
showers, mainly in the morning. 
.friday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 5 seconds.
scattered showers. 
.saturday...east northeast winds 10 to 15 knots. seas to 3 feet.
isolated showers. 
.saturday night...east northeast winds 10 to 15 knots. seas to
3 feet. wave detail: east 3 feet at 4 seconds. scattered showers,
mainly in the evening. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east northeast 4 feet at 5 seconds. isolated
showers. scattered showers after midnight. 
.monday...northeast winds 10 to 15 knots. seas to 2 feet or less.
wave detail: east northeast 2 feet at 5 seconds. isolated
showers. scattered showers after midnight.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671557

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz114-101900-
oahu windward waters-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 10 to 15 knots. seas 5 to 7 feet.
wave detail: east southeast 4 feet at 6 seconds, northwest 4 feet
at 9 seconds and east 4 feet at 12 seconds. scattered showers. 
.thursday...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east southeast 5 feet at 6 seconds, northwest 3 feet at
9 seconds and east 3 feet at 12 seconds. scattered showers.
isolated thunderstorms in the afternoon. 
.thursday night...east winds to 15 knots. seas 5 to 6 feet. wave
detail: east 4 feet at 5 seconds and east 3 feet at 11 seconds.
scattered showers. 
.friday...east winds to 15 knots. seas to 5 feet. wave detail:
east 4 feet at 5 seconds. scattered showers, mainly in the
morning. 
.friday night...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 5 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots. seas to 3 feet. scattered
showers, mainly in the morning. 
.saturday night...east winds 10 to 15 knots. seas to 3 feet. wave
detail: east 3 feet at 5 seconds. scattered showers. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds. isolated showers, then
scattered showers after midnight. 
.monday...east northeast winds 10 to 15 knots. seas to 2 feet or
less. wave detail: east northeast 2 feet at 5 seconds. scattered
showers in the morning, then isolated showers through the night.
scattered showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671558

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz115-101900-
oahu leeward waters-
819 pm hst wed sep 9 2026

.rest of tonight...north northeast winds 7 to 10 knots, veering
to east northeast. seas 4 to 5 feet. wave detail: south 4 feet at
13 seconds, east 3 feet at 5 seconds and north northwest 3 feet
at 9 seconds. scattered heavy showers. 
.thursday...east winds 10 to 15 knots. seas to 5 feet. wave
detail: east southeast 4 feet at 6 seconds and south southwest
3 feet at 13 seconds. scattered heavy showers. 
.thursday night...east winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 6 seconds and south southwest 3 feet
at 12 seconds. scattered showers. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 5 seconds. scattered showers, mainly in
the morning. 
.friday night...east northeast winds 10 to 15 knots. seas to
3 feet. wave detail: east 3 feet at 5 seconds. scattered showers.
.saturday...east northeast winds to 10 knots. seas to 2 feet or
less. isolated showers. 
.saturday night...east northeast winds 10 to 15 knots. seas to
2 feet or less. isolated showers. 
.sunday...east northeast winds 10 to 15 knots. seas to 3 feet.
wave detail: east 3 feet at 5 seconds. isolated showers in the
morning. isolated showers through the day. 
.monday...northeast winds 10 to 15 knots. seas to 2 feet or less.
wave detail: east northeast 2 feet at 5 seconds. isolated showers
in the morning. isolated showers through the day.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671559

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz116-101900-
kaiwi channel-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 10 to 15 knots, rising to 15 to
20 knots. seas 5 to 7 feet. wave detail: east 4 feet at
5 seconds, south southwest 4 feet at 13 seconds, northwest 3 feet
at 9 seconds and east 3 feet at 12 seconds. scattered showers. 
.thursday...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 5 feet at 5 seconds, east 3 feet at 12 seconds and
south southwest 3 feet at 13 seconds. scattered showers, mainly
in the morning. 
.thursday night...east northeast winds to 15 knots. seas 4 to
6 feet. wave detail: east northeast 4 feet at 5 seconds and east
3 feet at 11 seconds. scattered showers, mainly in the evening. 
.friday...east northeast winds to 15 knots. seas 3 to 5 feet.
wave detail: east northeast 4 feet at 5 seconds. isolated
showers. 
.friday night...east northeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: east northeast 3 feet at 5 seconds. isolated
showers. 
.saturday...east northeast winds 10 to 15 knots. seas to 3 feet.
isolated showers. 
.saturday night...east northeast winds 10 to 15 knots. seas to
3 feet. wave detail: east northeast 3 feet at 4 seconds. isolated
showers. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east northeast 4 feet at 5 seconds. isolated showers
in the morning. isolated showers through the day. 
.monday...northeast winds to 15 knots, becoming east northeast
after midnight. seas to 2 feet or less. wave detail: northeast
2 feet at 5 seconds. isolated showers.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671560

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz117-101900-
maui county windward waters-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east southeast 4 feet at 5 seconds, east 4 feet at
12 seconds and northwest 3 feet at 9 seconds. scattered showers. 
.thursday...east winds 15 to 20 knots. seas to 5 feet. wave
detail: east 4 feet at 5 seconds and east 3 feet at 12 seconds.
scattered showers, mainly in the morning. 
.thursday night...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east northeast 4 feet at 4 seconds and east 3 feet at
11 seconds. isolated showers. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east northeast 3 feet at 4 seconds. scattered showers. 
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 4 seconds. scattered showers. 
.saturday...east winds 10 to 15 knots. seas to 2 feet or less,
then to 3 feet in the afternoon. scattered showers, mainly in the
morning. 
.saturday night...east winds 10 to 15 knots. seas to 3 feet. wave
detail: east southeast 3 feet at 4 seconds. scattered showers. 
.sunday...east northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 4 seconds. isolated showers, then
scattered showers after midnight. 
.monday...east winds 10 to 15 knots. seas to 2 feet or less. wave
detail: northeast 2 feet at 5 seconds. scattered showers in the
morning, then isolated showers in the afternoon. scattered
showers through the day.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671561

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz118-101900-
maui county leeward waters-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: south southwest 4 feet at 13 seconds and east
southeast 3 feet at 5 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas 4 to 6 feet. wave
detail: east southeast 4 feet at 6 seconds and south southwest
3 feet at 13 seconds. scattered showers. 
.thursday night...east northeast winds 10 to 15 knots. seas 3 to
5 feet. wave detail: east southeast 4 feet at 5 seconds and south
southwest 3 feet at 12 seconds. scattered showers. 
.friday...east winds 7 to 10 knots. seas 3 to 4 feet. isolated
showers. 
.friday night...east northeast winds 7 to 10 knots. seas to
3 feet. wave detail: east southeast 3 feet at 4 seconds. isolated
showers. 
.saturday...east northeast winds 7 to 10 knots. seas to 3 feet.
isolated showers. 
.saturday night...east northeast winds 7 to 10 knots. seas to
3 feet. isolated showers. 
.sunday...east northeast winds 7 to 10 knots, becoming 10 to
15 knots in the evening, backing to northeast 7 to 10 knots after
midnight. seas to 3 feet. isolated showers in the morning.
isolated showers through the day. 
.monday...northeast winds 10 to 15 knots, veering to east
northeast 7 to 10 knots. seas to 2 feet or less. isolated showers
through the day.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671562

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz119-101900-
maalaea bay-
819 pm hst wed sep 9 2026

.rest of tonight...north northeast winds 15 to 20 knots. seas to
2 feet or less. scattered heavy showers this evening, then
isolated showers. 
.thursday...north northeast winds to 20 knots. seas to 2 feet or
less. wave detail: north northeast 2 feet at 3 seconds. isolated
showers in the morning. 
.thursday night...north winds to 20 knots. seas to 2 feet or
less. 
.friday...north winds to 20 knots. seas to 2 feet or less. 
.friday night...north winds to 20 knots, easing to 15 knots after
midnight. seas to 2 feet or less. 
.saturday...north winds to 15 knots. seas to 2 feet or less. 
.saturday night...north winds to 20 knots, easing to 15 knots
after midnight. seas to 2 feet or less. 
.sunday...north winds to 15 knots, rising to 20 knots in the
afternoon and evening, easing to 15 knots after midnight. seas to
2 feet or less. 
.monday...north winds to 15 knots, rising to 20 knots in the
afternoon, easing to 15 knots. seas to 2 feet or less.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671563

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz120-101900-
pailolo channel-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 3 feet at 5 seconds. scattered showers, mainly
this evening. 
.thursday...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds. isolated
showers in the morning. 
.thursday night...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east northeast 4 feet at 5 seconds. isolated
showers. 
.friday...east northeast winds 15 to 20 knots. seas 3 to 4 feet.
scattered showers in the morning. isolated showers in the
afternoon. 
.friday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas to 3 feet in the evening,
then to 2 feet or less. scattered showers. 
.saturday...east northeast winds 10 to 15 knots. seas to 2 feet
or less. isolated showers. 
.saturday night...east northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. seas to 2 feet or less. scattered
showers in the evening. isolated showers after midnight. 
.sunday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon and evening, easing to 10 to 15 knots
after midnight. seas to 3 feet. isolated showers. scattered
showers after midnight. 
.monday...east northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon, easing to 10 to 15 knots. seas to
2 feet or less. isolated showers. scattered showers after
midnight.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671564

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz121-101900-
alenuihaha channel-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 4 feet at 5 seconds, south southwest
4 feet at 13 seconds and east 3 feet at 12 seconds. scattered
showers. 
.thursday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 6 seconds, east
3 feet at 12 seconds and south southwest 3 feet at 13 seconds.
scattered showers. 
.thursday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet, subsiding to 3 to 4 feet after midnight. wave detail:
east northeast 5 feet at 5 seconds and east 3 feet at 11 seconds.
scattered showers. 
.friday...east northeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: east northeast 3 feet at 4 seconds. isolated
showers. 
.friday night...east northeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: east northeast 3 feet at 4 seconds. isolated
showers. 
.saturday...east northeast winds 10 to 15 knots. seas to 3 feet.
isolated showers. 
.saturday night...east northeast winds 15 to 20 knots. seas to
3 feet. wave detail: east northeast 3 feet at 5 seconds. isolated
showers. 
.sunday...east northeast winds 15 to 20 knots, becoming northeast
10 to 15 knots after midnight. seas 3 to 4 feet. wave detail:
east northeast 4 feet at 5 seconds. isolated showers. scattered
showers after midnight. 
.monday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots. seas to 2 feet or less. wave detail: east northeast
2 feet at 5 seconds. isolated showers, then scattered showers
after midnight.  

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671565

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz122-101900-
big island windward waters-
819 pm hst wed sep 9 2026

.rest of tonight...east winds to 15 knots. seas 5 to 6 feet. wave
detail: south southwest 4 feet at 13 seconds, east 3 feet at
4 seconds, northwest 3 feet at 9 seconds and east 3 feet at
12 seconds. scattered showers. 
.thursday...east winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: north northeast 3 feet at 5 seconds, east 3 feet at
12 seconds and south southwest 3 feet at 13 seconds. scattered
showers in the morning, then isolated showers and thunderstorms
in the afternoon. 
.thursday night...east winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 11 seconds. isolated showers. 
.friday...east northeast winds to 10 knots. seas 3 to 4 feet.
isolated showers. 
.friday night...east northeast winds to 10 knots. seas to 3 feet.
isolated showers. 
.saturday...east northeast winds to 10 knots. seas to 2 feet or
less, then to 3 feet in the afternoon. isolated showers. 
.saturday night...east northeast winds 10 to 15 knots. seas to
3 feet. scattered showers. 
.sunday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: north northeast 3 feet at 5 seconds. isolated showers,
then scattered showers after midnight. 
.monday...east northeast winds 10 to 15 knots, veering to east
7 to 10 knots after midnight. seas to 2 feet or less. scattered
showers.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671566

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz123-101900-
big island leeward waters-
819 pm hst wed sep 9 2026

.rest of tonight...west of the big island, winds variable less
than 10 knots. near south point, east winds 10 to 15 knots,
becoming to 15 knots. seas 3 to 5 feet. wave detail: south
southwest 4 feet at 13 seconds and east 3 feet at 5 seconds.
numerous heavy showers. 
.thursday...west of the big island, winds variable less than
10 knots, becoming west southwest 7 to 10 knots in the afternoon.
near south point, east winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: northeast 4 feet at 5 seconds and south southwest
3 feet at 13 seconds. numerous showers in the morning, then
scattered showers with isolated thunderstorms in the afternoon. 
.thursday night...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: east northeast 4 feet at 4 seconds. scattered
showers. 
.friday...winds variable less than 10 knots west of the big
island...east to 15 knots near south point. seas 3 to 4 feet.
scattered showers, mainly in the morning. 
.friday night...west of the big island, winds variable less than
10 knots. near south point, east winds to 15 knots, becoming
10 to 15 knots after midnight. seas to 3 feet. isolated showers. 
.saturday...west of the big island, winds variable less than
10 knots. near south point, east winds 10 to 15 knots, becoming
to 10 knots in the afternoon. seas to 3 feet. isolated showers. 
.saturday night...winds variable less than 10 knots west of the
big island...east 10 to 15 knots near south point. seas to
3 feet. isolated showers. 
.sunday...west of the big island, winds variable less than
10 knots. winds variable less than 10 knots after midnight. near
south point, east northeast winds 10 to 15 knots, backing to
northeast 7 to 10 knots in the afternoon and evening. seas 3 to
4 feet. wave detail: northeast 3 feet at 5 seconds. isolated
showers. 
.monday...west of the big island, variable less than 10 knots.
winds variable less than 10 knots in the morning. near south
point, east northeast winds 7 to 10 knots. seas to 2 feet or
less. wave detail: northeast 2 feet at 5 seconds. isolated
showers through the night. scattered showers in the evening, then
isolated showers after midnight.  

winds and seas higher in and near tstms.

$$

fzhw50 phfo 100619
cwfhfo
expires:202609101900;;671567

coastal waters forecast
national weather service honolulu hi
819 pm hst wed sep 9 2026

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


phz124-101900-
big island southeast waters-
819 pm hst wed sep 9 2026

.rest of tonight...east winds 10 to 15 knots. seas 5 to 6 feet.
wave detail: south southwest 4 feet at 13 seconds, east 3 feet at
4 seconds and east 3 feet at 12 seconds. numerous showers this
evening, then scattered heavy showers. 
.thursday...east northeast winds 15 to 20 knots, easing to 10 to
15 knots in the afternoon. seas 4 to 5 feet. wave detail: east
3 feet at 4 seconds, east 3 feet at 12 seconds and south
southwest 3 feet at 13 seconds. scattered showers. 
.thursday night...east northeast winds to 15 knots. seas 3 to
4 feet. wave detail: east 3 feet at 11 seconds. scattered
showers. 
.friday...east northeast winds to 15 knots. seas 3 to 4 feet.
isolated showers. 
.friday night...east northeast winds 10 to 15 knots. seas to
3 feet. scattered showers. 
.saturday...east northeast winds 10 to 15 knots. seas to 3 feet.
isolated showers. 
.saturday night...east northeast winds to 15 knots. seas to
3 feet. scattered showers. 
.sunday...northeast winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: northeast 4 feet at 5 seconds. isolated showers through
the night, then scattered showers through the day. 
.monday...east northeast winds 10 to 15 knots. seas to 3 feet.
wave detail: northeast 3 feet at 4 seconds. scattered showers.  

$$