(1/4)
Latest Coastal Waters Forecast by PHFO
Issued 8/30/2026 3:55 AM US/Hawaii.
Valid through 8/30/2026 4:45 PM US/Hawaii.
fzhw50 phfo 301355
cwfhfo
expires:202608310245;;609201
coastal waters forecast
national weather service honolulu hi
355 am hst sun aug 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz113-310245-
kauai channel-
355 am hst sun aug 30 2026
...small craft advisory in effect through late this afternoon...
.today...east northeast winds 20 to 25 knots. seas 5 to 6 feet.
wave detail: east northeast 6 feet at 7 seconds. isolated
showers.
.tonight...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east northeast 6 feet at 6 seconds. scattered
showers.
.monday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east northeast 6 feet at 6 seconds. scattered
showers, mainly in the morning.
.monday night...east northeast winds to 20 knots. seas 4 to
6 feet. wave detail: east northeast 6 feet at 6 seconds. isolated
showers in the evening, then scattered showers after midnight.
.tuesday...east northeast winds to 20 knots. seas 4 to 6 feet.
wave detail: east northeast 5 feet at 6 seconds. isolated showers
in the morning, then scattered showers in the afternoon.
.tuesday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 6 seconds.
scattered showers.
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 6 feet at 6 seconds.
scattered showers.
.thursday...east northeast winds 20 to 25 knots. seas 4 to
6 feet. wave detail: east northeast 5 feet at 6 seconds. isolated
showers in the morning, then scattered showers in the afternoon.
isolated showers through the day.
$$
(2/4)
Latest Coastal Waters Forecast by PHFO
Issued 8/30/2026 3:55 AM US/Hawaii.
Valid through 8/30/2026 4:45 PM US/Hawaii.
fzhw50 phfo 301355
cwfhfo
expires:202608310245;;609202
coastal waters forecast
national weather service honolulu hi
355 am hst sun aug 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz114-310245-
oahu windward waters-
355 am hst sun aug 30 2026
...small craft advisory in effect through late this afternoon...
.today...east northeast winds 20 to 25 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 7 seconds. isolated showers.
.tonight...east northeast winds 20 to 25 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 7 seconds. scattered showers.
.monday...east northeast winds 20 to 25 knots. seas to 6 feet.
wave detail: east 6 feet at 7 seconds. scattered showers, mainly
in the morning.
.monday night...east northeast winds 15 to 20 knots. seas to
6 feet. wave detail: east 6 feet at 7 seconds. isolated showers
in the evening, then scattered showers after midnight.
.tuesday...east northeast winds 15 to 20 knots. seas to 6 feet.
wave detail: east 6 feet at 7 seconds. scattered showers.
.tuesday night...east northeast winds to 20 knots. seas 5 to
6 feet. wave detail: east 6 feet at 7 seconds. scattered showers.
.wednesday...east northeast winds 15 to 20 knots. seas to 6 feet.
wave detail: east 6 feet at 7 seconds. isolated showers in the
morning, then scattered showers.
.thursday...east northeast winds 20 to 25 knots. seas 6 to
7 feet. wave detail: east 6 feet at 7 seconds. scattered showers.
$$
(3/4)
Latest Coastal Waters Forecast by PHFO
Issued 8/30/2026 3:55 AM US/Hawaii.
Valid through 8/30/2026 4:45 PM US/Hawaii.
fzhw50 phfo 301355
cwfhfo
expires:202608310245;;609203
coastal waters forecast
national weather service honolulu hi
355 am hst sun aug 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz115-310245-
oahu leeward waters-
355 am hst sun aug 30 2026
...small craft advisory in effect through late this afternoon...
.today...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 6 feet at 6 seconds.
.tonight...east northeast winds 20 to 25 knots, becoming east
15 to 20 knots after midnight. seas 4 to 5 feet. wave detail:
east 5 feet at 6 seconds. isolated showers after midnight.
.monday...east northeast winds 20 to 25 knots. seas 4 to 5 feet.
wave detail: east northeast 4 feet at 6 seconds. isolated
showers.
.monday night...east northeast winds to 20 knots. seas 4 to
5 feet. wave detail: east northeast 5 feet at 5 seconds. isolated
showers after midnight.
.tuesday...east northeast winds to 20 knots. seas 4 to 5 feet.
wave detail: east northeast 5 feet at 5 seconds. isolated
showers.
.tuesday night...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 5 feet at 5 seconds.
scattered showers, mainly in the evening.
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: east northeast 4 feet at 5 seconds. isolated
showers.
.thursday...northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 5 seconds. isolated showers.
$$
(4/4)
Latest Coastal Waters Forecast by PHFO
Issued 8/30/2026 3:55 AM US/Hawaii.
Valid through 8/30/2026 4:45 PM US/Hawaii.
fzhw50 phfo 301355
cwfhfo
expires:202608310245;;609204
coastal waters forecast
national weather service honolulu hi
355 am hst sun aug 30 2026
hawaiian coastal waters within 40 nautical miles including the
hawaiian islands humpback whale national marine sanctuary.
phz116-310245-
kaiwi channel-
355 am hst sun aug 30 2026
...small craft advisory in effect through late this afternoon...
.today...east northeast winds 20 to 25 knots. seas 5 to 6 feet.
wave detail: east 6 feet at 6 seconds. isolated showers this
morning.
.tonight...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 6 seconds. scattered showers, mainly
in the evening.
.monday...east northeast winds 20 to 25 knots. seas 4 to 6 feet.
wave detail: east northeast 6 feet at 6 seconds. isolated
showers.
.monday night...east northeast winds to 20 knots. seas 4 to
6 feet. wave detail: east northeast 6 feet at 6 seconds. isolated
showers.
.tuesday...northeast winds to 20 knots. seas 4 to 6 feet. wave
detail: east northeast 6 feet at 6 seconds. isolated showers.
.tuesday night...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 6 feet at 6 seconds.
scattered showers, mainly in the evening.
.wednesday...east northeast winds 15 to 20 knots. seas 4 to
6 feet. wave detail: east northeast 6 feet at 6 seconds. isolated
showers.
.thursday...east northeast winds 20 to 25 knots. seas 5 to
7 feet. wave detail: east northeast 6 feet at 6 seconds. isolated
showers.
$$
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