(1/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/23/2026 3:50 PM US/Hawaii.
Valid through 8/24/2026 4:15 AM US/Hawaii.
fzhw50 phfo 240150 cca
cwfhfo
expires:202608241415;;254932
coastal waters forecast...corrected
national weather service honolulu hi
350 pm hst sun aug 23 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz117-241415-
maui county windward waters-
350 pm hst sun aug 23 2026
...small craft advisory in effect through early monday morning...
.tonight...east winds 20 to 25 knots. seas to 7 feet. wave
detail: east southeast 6 feet at 8 seconds. scattered showers.
.monday...east winds 20 to 25 knots. seas 6 to 7 feet. wave
detail: east southeast 6 feet at 7 seconds. scattered showers,
mainly in the morning.
.monday night...east winds 15 to 20 knots. seas 6 to 7 feet. wave
detail: east 6 feet at 7 seconds. isolated showers.
.tuesday...east winds to 20 knots. seas 5 to 6 feet. wave detail:
east 6 feet at 7 seconds. isolated showers in the morning.
.tuesday night...east winds 15 to 20 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 6 seconds. isolated showers.
.wednesday...east winds 15 to 20 knots. seas 5 to 6 feet. wave
detail: east 6 feet at 6 seconds. isolated showers in the
morning.
.wednesday night...east northeast winds 15 to 20 knots. seas to
5 feet. wave detail: east 5 feet at 6 seconds. isolated showers.
.thursday...east winds to 15 knots. seas 4 to 5 feet. wave
detail: east southeast 5 feet at 6 seconds. isolated showers in
the morning. isolated showers through the day.
.friday...east winds 15 to 20 knots. seas 4 to 6 feet. wave
detail: east 5 feet at 6 seconds. isolated showers in the
morning. isolated showers through the day.
$$
(2/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/23/2026 3:50 PM US/Hawaii.
Valid through 8/24/2026 4:15 AM US/Hawaii.
fzhw50 phfo 240150 cca
cwfhfo
expires:202608241415;;254933
coastal waters forecast...corrected
national weather service honolulu hi
350 pm hst sun aug 23 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz118-241415-
maui county leeward waters-
350 pm hst sun aug 23 2026
...small craft advisory in effect through early monday morning...
.tonight...east northeast winds 25 to 30 knots, easing to 20 to
25 knots after midnight. seas 6 to 9 feet. wave detail: east
8 feet at 7 seconds. isolated showers.
.monday...east winds 20 to 25 knots. seas 5 to 7 feet. wave
detail: east southeast 6 feet at 7 seconds and south southwest
3 feet at 14 seconds. isolated showers.
.monday night...east northeast winds 10 to 15 knots. seas 4 to
6 feet. wave detail: east 4 feet at 5 seconds and south southwest
4 feet at 13 seconds. isolated showers in the evening. scattered
showers after midnight.
.tuesday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: east 4 feet at 5 seconds and south southwest 4 feet
at 12 seconds. isolated showers in the morning.
.tuesday night...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 4 feet at 6 seconds and south southwest
4 feet at 15 seconds.
.wednesday...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 4 feet at 6 seconds and south southwest
4 feet at 17 seconds.
.wednesday night...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: east 4 feet at 5 seconds and south southwest
4 feet at 18 seconds.
.thursday...east northeast winds 10 to 15 knots. seas 5 to
6 feet. wave detail: south 4 feet at 16 seconds and east 3 feet
at 5 seconds.
.friday...east northeast winds 10 to 15 knots. seas 4 to 6 feet.
wave detail: south 4 feet at 14 seconds and east 3 feet at
5 seconds.
$$
(3/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/23/2026 3:50 PM US/Hawaii.
Valid through 8/24/2026 4:15 AM US/Hawaii.
fzhw50 phfo 240150 cca
cwfhfo
expires:202608241415;;254934
coastal waters forecast...corrected
national weather service honolulu hi
350 pm hst sun aug 23 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz119-241415-
maalaea bay-
350 pm hst sun aug 23 2026
...small craft advisory in effect through early monday morning...
.tonight...north winds 25 to 30 knots. seas 3 to 4 feet. wave
detail: north northeast 4 feet at 4 seconds. scattered showers,
mainly this evening.
.monday...north winds to 25 knots. seas to 3 feet in the morning,
then to 2 feet or less. wave detail: north northeast 3 feet at
4 seconds. isolated showers.
.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.
.tuesday night...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 2 feet or less.
wave detail: north northeast 2 feet at 3 seconds.
.wednesday night...north winds to 25 knots, easing to 20 knots
after midnight. seas to 3 feet. wave detail: north northeast
3 feet at 3 seconds.
.thursday...north winds to 20 knots. seas to 3 feet. wave detail:
south 3 feet at 16 seconds.
.friday...north winds to 20 knots. seas to 3 feet. wave detail:
south 3 feet at 14 seconds.
$$
(4/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/23/2026 3:50 PM US/Hawaii.
Valid through 8/24/2026 4:15 AM US/Hawaii.
fzhw50 phfo 240150 cca
cwfhfo
expires:202608241415;;254935
coastal waters forecast...corrected
national weather service honolulu hi
350 pm hst sun aug 23 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz120-241415-
pailolo channel-
350 pm hst sun aug 23 2026
...small craft advisory in effect through early monday morning...
.tonight...east northeast winds 25 to 30 knots. seas 5 to 7 feet.
wave detail: east 7 feet at 6 seconds. isolated showers.
.monday...east northeast winds to 25 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 5 seconds. isolated showers.
.monday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 5 seconds.
.tuesday...east northeast winds 20 to 25 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 4 seconds. isolated showers in the
morning.
.tuesday night...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 4 seconds. isolated showers.
.wednesday...east northeast winds 20 to 25 knots. seas 3 to
5 feet. wave detail: east 4 feet at 4 seconds.
.wednesday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 3 to 5 feet. wave detail:
east 3 feet at 4 seconds. isolated showers.
.thursday...east northeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: east 3 feet at 5 seconds. isolated showers
in the morning. isolated showers through the day.
.friday...east northeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east northeast 3 feet at 5 seconds. isolated showers
in the morning. isolated showers through the day.
$$
(5/5)
Latest Coastal Waters Forecast by PHFO
Issued 8/23/2026 3:50 PM US/Hawaii.
Valid through 8/24/2026 4:15 AM US/Hawaii.
fzhw50 phfo 240150 cca
cwfhfo
expires:202608241415;;254936
coastal waters forecast...corrected
national weather service honolulu hi
350 pm hst sun aug 23 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz121-241415-
alenuihaha channel-
350 pm hst sun aug 23 2026
...small craft advisory in effect through early monday morning...
.tonight...east northeast winds 25 to 30 knots. seas 8 to
11 feet. wave detail: east 10 feet at 7 seconds and south
southwest 3 feet at 14 seconds. scattered showers, mainly this
evening.
.monday...east northeast winds 25 to 30 knots. seas 7 to 10 feet.
wave detail: east 9 feet at 7 seconds and south southwest 4 feet
at 13 seconds. isolated showers in the morning, then scattered
showers in the afternoon.
.monday night...east northeast winds 20 to 25 knots. seas 5 to
8 feet. wave detail: east northeast 6 feet at 6 seconds and south
southwest 4 feet at 13 seconds. isolated showers.
.tuesday...east northeast winds 20 to 25 knots. seas 5 to 7 feet.
wave detail: east northeast 6 feet at 6 seconds and south
southwest 4 feet at 12 seconds. isolated showers in the morning.
.tuesday night...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 6 feet at 6 seconds and south southwest
4 feet at 15 seconds. isolated showers.
.wednesday...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east 6 feet at 6 seconds and south southwest
4 feet at 17 seconds. isolated showers in the morning.
.wednesday night...east northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. seas 5 to 7 feet. wave detail:
east 5 feet at 6 seconds and south southwest 4 feet at
18 seconds. isolated showers.
.thursday...east northeast winds 15 to 20 knots. seas 5 to
7 feet. wave detail: east 5 feet at 6 seconds and south southwest
5 feet at 16 seconds. isolated showers in the morning. isolated
showers through the day.
.friday...east northeast winds 15 to 20 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds and south 4 feet at
14 seconds. isolated showers in the morning. isolated showers
through the day.
$$
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