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Oahu Surf Observation and Forecast/Coastal Forecast for Hawaiian Waters

807
FZHW50 PHFO 300135
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
335 PM HST Mon Nov 29 2021

Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.

PHZ100-301430-
335 PM HST Mon Nov 29 2021

.Synopsis for Hawaiian coastal waters...
A surface ridge will remain north of the area as a surface trough
over the state weakens and moves slowly west. The trough may re-
develop on Thursday, with a cold front affecting the area on Friday.

$$

PHZ110-301430-
Kauai Northwest Waters-
335 PM HST Mon Nov 29 2021

.TONIGHT...Northeast winds 20 knots. Wind waves 8 feet. Northwest
swell 5 feet. Scattered showers.
.TUESDAY...East winds 20 knots. Wind waves 7 feet. Northwest
swell 4 feet. Scattered showers.
.TUESDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Scattered showers.
.WEDNESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 5 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 knots. Wind waves 6 feet.
Northwest swell 5 feet. Showers likely.
.THURSDAY...Northeast winds 15 knots. Wind waves 4 feet.
Northwest swell 5 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
4 feet. Northwest swell 5 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming northwest
15 knots. Wind waves 3 to 5 feet. Northwest swell 8 to 10 feet.
Numerous heavy showers.
.SATURDAY...West winds 10 knots becoming variable less than
10 knots, then becoming southwest 15 knots after midnight. Wind
waves 3 feet. North swell 14 to 16 feet. Heavy showers likely.

$$

PHZ111-301430-
Kauai Windward Waters-
335 PM HST Mon Nov 29 2021

.TONIGHT...Northeast winds 20 knots. Wind waves 7 feet. Northwest
swell 5 feet. Scattered showers in the evening, then numerous
showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 4 feet. Scattered showers.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 6 feet.
Northwest swell 4 feet. Scattered showers.
.WEDNESDAY...East winds 15 knots. Wind waves 6 feet. Northwest
swell 5 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 knots. Wind waves 6 feet.
Northwest swell 5 feet. Showers likely.
.THURSDAY...Northeast winds 10 knots. Wind waves 4 feet.
Northwest swell 5 feet. Showers likely in the morning, then
scattered showers in the afternoon.
.THURSDAY NIGHT...Winds variable less than 10 knots becoming
northwest 10 knots after midnight. Wind waves 4 feet. Northwest
swell 5 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming northwest
15 knots. Wind waves 3 to 5 feet. Northwest swell 8 to 10 feet.
Numerous heavy showers.
.SATURDAY...Southwest winds 10 knots becoming south 20 knots
after midnight. Wind waves 3 to 4 feet. North swell 14 to
16 feet. Heavy showers likely.

$$

PHZ112-301430-
Kauai Leeward Waters-
335 PM HST Mon Nov 29 2021

.TONIGHT...Northeast winds 20 knots. Wind waves 8 feet. Northwest
swell 5 feet. Isolated showers in the evening, then scattered
showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 7 feet. Northwest
swell 4 feet. Scattered showers.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 6 feet.
Northwest swell 4 feet. Scattered showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 knots. Wind waves 5 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY...Northeast winds 10 knots. Wind waves 4 feet.
Northwest swell 5 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots becoming
northwest 10 knots after midnight. Wind waves 3 feet. Northwest
swell 5 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming northwest
15 knots. Wind waves 3 to 5 feet. Northwest swell 7 to 9 feet.
Numerous heavy showers.
.SATURDAY...Southwest winds 10 knots. Wind waves 3 feet. North
swell 13 to 15 feet. Heavy showers likely.

$$

PHZ113-301430-
Kauai Channel-
335 PM HST Mon Nov 29 2021

.TONIGHT...Northeast winds 20 knots. Wind waves 8 feet. Northwest
swell 5 feet. Isolated showers in the evening, then numerous
showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 7 feet. North swell
4 feet. Scattered showers.
.TUESDAY NIGHT...East winds 20 knots. Wind waves 6 feet. North
swell 4 feet. Scattered showers.
.WEDNESDAY...East winds 15 knots. Wind waves 6 feet. Northwest
swell 5 feet. Scattered showers.
.WEDNESDAY NIGHT...Northeast winds 15 knots. Wind waves 6 feet.
Northwest swell 5 feet. Showers likely.
.THURSDAY...Northeast winds 10 knots in the morning becoming
variable less than 10 knots. Wind waves 4 feet. Northwest swell
5 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
3 feet. Northwest swell 5 feet. Scattered showers.
.FRIDAY...Southwest winds 10 knots becoming northwest 20 knots.
Wind waves 3 to 5 feet. Northwest swell 7 to 9 feet. Numerous
heavy showers.
.SATURDAY...Southwest winds 10 knots becoming south 20 knots
after midnight. Wind waves 4 feet. North swell 13 to 15 feet.
Heavy showers likely.

$$

PHZ114-301430-
Oahu Windward Waters-
335 PM HST Mon Nov 29 2021

.TONIGHT...East winds 20 knots. Wind waves 7 feet. Northwest
swell 5 feet. Numerous showers.
.TUESDAY...East winds 20 knots. Wind waves 7 feet. Northwest
swell 4 feet. Scattered showers and isolated thunderstorms.
.TUESDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Scattered showers and isolated
thunderstorms.
.WEDNESDAY...East winds 15 knots. Wind waves 6 feet. Northwest
swell 5 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 knots. Wind waves 6 feet.
Northwest swell 5 feet. Showers likely.
.THURSDAY...Winds variable less than 10 knots. Wind waves 4 feet.
Northwest swell 5 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots becoming
northwest 10 knots after midnight. Wind waves 3 feet. Northwest
swell 5 feet. Scattered showers.
.FRIDAY...South winds 10 knots veering northwest. Wind waves 3 to
5 feet. Northwest swell 7 to 9 feet. Numerous heavy showers.
.SATURDAY...Southwest winds 10 knots becoming south 20 knots
after midnight. Wind waves 4 feet. North swell 13 to 15 feet.
Heavy showers likely.

$$

PHZ115-301430-
Oahu Leeward Waters-
335 PM HST Mon Nov 29 2021

.TONIGHT...East winds 20 knots. Wind waves 8 feet. Northwest
swell 4 feet. Isolated showers.
.TUESDAY...East winds 15 knots. Wind waves 6 feet. Northwest
swell 4 feet. Scattered showers.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 5 feet.
Northwest swell 3 feet. Isolated showers.
.WEDNESDAY...East winds 15 knots. Wind waves 3 feet. Northwest
swell 4 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 knots. Wind waves 3 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY...Northeast winds 10 knots in the morning becoming
variable less than 10 knots. Wind waves 3 feet. Northwest swell
4 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Northwest swell 4 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming west
10 knots in the afternoon, then veering north. Wind waves 3 to
4 feet. Northwest swell 5 to 7 feet. Numerous heavy showers.
.SATURDAY...Southwest winds 10 knots. Wind waves 3 to 4 feet.
North swell 11 to 13 feet. Heavy showers likely.

$$

PHZ116-301430-
Kaiwi Channel-
335 PM HST Mon Nov 29 2021

.TONIGHT...East winds 20 knots. Wind waves 7 feet. North swell
5 feet. Numerous showers.
.TUESDAY...East winds 20 knots. Wind waves 7 feet. North swell
4 feet. Scattered heavy showers and isolated thunderstorms.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 6 feet. North
swell 4 feet. Isolated heavy showers and thunderstorms.
.WEDNESDAY...East winds 15 knots. Wind waves 6 feet. North swell
4 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 knots. Wind waves 6 feet.
Northwest swell 5 feet. Showers likely.
.THURSDAY...Winds variable less than 10 knots. Wind waves 4 feet.
Northwest swell 5 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
3 feet. Northwest swell 5 feet. Scattered showers.
.FRIDAY...South winds 10 knots veering northwest. Wind waves 3 to
4 feet. Northwest swell 6 to 8 feet. Heavy showers likely.
.SATURDAY...West winds 10 knots backing southwest. Wind waves
3 to 4 feet. North swell 12 to 14 feet. Heavy showers likely.

$$

PHZ117-301430-
Maui County Windward Waters-
335 PM HST Mon Nov 29 2021

.TONIGHT...East winds 20 knots. Wind waves 7 feet. Northwest
swell 6 feet. Numerous heavy showers and isolated thunderstorms.
.TUESDAY...East winds 20 knots. Wind waves 8 feet. Northwest
swell 5 feet. Scattered heavy showers and isolated thunderstorms.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 7 feet.
Northwest swell 4 feet. Scattered heavy showers and isolated
thunderstorms.
.WEDNESDAY...East winds 10 knots. Wind waves 6 feet. Northwest
swell 4 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 knots. Wind waves 5 feet.
Northwest swell 5 feet. Showers likely.
.THURSDAY...Winds variable less than 10 knots. Wind waves 4 feet.
Northwest swell 5 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
3 feet. Northwest swell 5 feet. Scattered showers.
.FRIDAY...South winds 10 knots veering northwest. Wind waves 3 to
4 feet. Northwest swell 6 to 8 feet. Heavy showers likely.
.SATURDAY...West winds 10 knots backing southeast in the evening,
then veering southwest after midnight. Wind waves 3 to 4 feet.
North swell 12 to 14 feet. Scattered heavy showers.

$$

PHZ118-301430-
Maui County Leeward Waters-
335 PM HST Mon Nov 29 2021

.TONIGHT...Northeast winds 15 knots. Wind waves 6 feet. Northwest
swell 4 feet. Isolated showers.
.TUESDAY...Northeast winds 15 knots. Wind waves 5 feet. North
swell 3 feet. Scattered heavy showers and isolated thunderstorms.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 5 feet. North
swell 3 feet. Isolated heavy showers and thunderstorms.
.WEDNESDAY...East winds 10 knots. Wind waves 3 feet. Northwest
swell 3 feet. Scattered showers.
.WEDNESDAY NIGHT...Northeast winds 10 knots. Wind waves 4 feet.
Northwest swell 3 feet. Isolated showers.
.THURSDAY...Winds variable less than 10 knots. Wind waves 3 feet
in the morning then 2 feet or less. Northwest swell 3 feet.
Isolated showers.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Northwest swell 3 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming west
10 knots in the afternoon and evening, then veering north after
midnight. Wind waves 2 feet or less. North swell 4 to 6 feet.
Heavy showers likely.
.SATURDAY...Northwest winds 10 knots in the morning becoming
variable less than 10 knots, then becoming south 20 knots after
midnight. Wind waves 3 feet. North swell 8 to 10 feet. Scattered
heavy showers.

$$

PHZ119-301430-
Maalaea Bay-
335 PM HST Mon Nov 29 2021

.TONIGHT...North winds 20 knots. Wind waves 4 feet in the evening
then 2 feet or less. Isolated thunderstorms in the evening.
Isolated showers through the night.
.TUESDAY...North winds 20 knots becoming northwest 10 knots in
the afternoon. Wind waves 2 feet or less. Isolated heavy showers
and thunderstorms.
.TUESDAY NIGHT...North winds 10 knots in the evening becoming
variable less than 10 knots. Wind waves 2 feet or less. Isolated
heavy showers and thunderstorms.
.WEDNESDAY...North winds 10 knots. Wind waves 2 feet or less.
Scattered showers.
.WEDNESDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Isolated showers.
.THURSDAY...Winds variable less than 10 knots. Wind waves 2 feet
or less. Isolated showers in the morning, then scattered showers
in the afternoon.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming southwest
10 knots in the afternoon and evening, then becoming variable
less than 10 knots after midnight. Wind waves 2 feet or less.
Heavy showers likely.
.SATURDAY...Winds variable less than 10 knots becoming south
10 knots. Wind waves 3 feet. Scattered heavy showers.

$$

PHZ120-301430-
Pailolo Channel-
335 PM HST Mon Nov 29 2021

.TONIGHT...East winds 20 knots. Wind waves 5 feet. Northwest
swell 5 feet. Isolated heavy showers and thunderstorms in the
evening, then numerous showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. North swell
4 feet. Scattered heavy showers in the morning. Isolated
thunderstorms through the day. Isolated heavy showers in the
afternoon.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 6 feet. North
swell 3 feet. Isolated heavy showers and thunderstorms.
.WEDNESDAY...East winds 15 knots. Wind waves 5 feet. Northwest
swell 3 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 knots. Wind waves 5 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY...Winds variable less than 10 knots. Wind waves 3 feet.
Northwest swell 4 feet. Isolated showers in the morning, then
scattered showers in the afternoon.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Northwest swell 4 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming west
10 knots in the afternoon and evening, then veering northwest
after midnight. Wind waves 3 feet. Northwest swell 4 to 6 feet.
Heavy showers likely.
.SATURDAY...Winds variable less than 10 knots becoming south
15 knots after midnight. Wind waves 3 feet. Northwest swell 9 to
11 feet. Heavy showers likely.

$$

PHZ121-301430-
Alenuihaha Channel-
335 PM HST Mon Nov 29 2021

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...East winds to 25 knots. Wind waves 8 feet. Northwest
swell 6 feet. Isolated showers in the evening. Isolated
thunderstorms through the night. Scattered heavy showers after
midnight.
.TUESDAY...East winds 20 knots. Wind waves 7 feet. Northwest
swell 5 feet. Scattered heavy showers in the morning. Isolated
thunderstorms through the day. Isolated heavy showers in the
afternoon.
.TUESDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Isolated heavy showers and thunderstorms.
.WEDNESDAY...East winds 15 knots. Wind waves 6 feet. Northwest
swell 4 feet. Scattered showers.
.WEDNESDAY NIGHT...Northeast winds 10 knots. Wind waves 5 feet.
Northwest swell 5 feet. Showers likely.
.THURSDAY...Winds variable less than 10 knots. Wind waves 3 feet.
Northwest swell 5 feet. Isolated showers in the morning, then
scattered showers in the afternoon.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
3 feet in the evening then 2 feet or less. Northwest swell
4 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming west
10 knots. Wind waves 3 feet. Northwest swell 4 to 6 feet. Heavy
showers likely.
.SATURDAY...West winds 20 knots backing south. Wind waves 4 to
5 feet. Northwest swell 10 to 12 feet. Scattered heavy showers.

$$

PHZ122-301430-
Big Island Windward Waters-
335 PM HST Mon Nov 29 2021

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...East winds 20 knots. Wind waves 7 feet. Northwest
swell 6 feet. Numerous heavy showers and isolated thunderstorms.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 5 feet. Scattered heavy showers and isolated thunderstorms.
.TUESDAY NIGHT...East winds 15 knots. Wind waves 6 feet.
Northwest swell 4 feet. Scattered heavy showers and isolated
thunderstorms.
.WEDNESDAY...East winds 10 knots. Wind waves 6 feet. Northwest
swell 4 feet. Scattered showers.
.WEDNESDAY NIGHT...Winds variable less than 10 knots. Wind waves
4 feet. Northwest swell 5 feet. Showers likely.
.THURSDAY...Winds variable less than 10 knots. Wind waves 3 feet.
Northwest swell 5 feet. Scattered showers.
.THURSDAY NIGHT...Winds variable less than 10 knots becoming west
10 knots after midnight. Wind waves 3 feet. Northwest swell
5 feet. Scattered showers.
.FRIDAY...Winds variable less than 10 knots becoming south
15 knots in the afternoon and evening, then veering west after
midnight. Wind waves 3 to 4 feet. Northwest swell 4 to 6 feet.
Scattered heavy showers.
.SATURDAY...South winds 20 knots. Wind waves 5 feet. North swell
10 to 12 feet. Scattered heavy showers.

$$

PHZ123-301430-
Big Island Leeward Waters-
335 PM HST Mon Nov 29 2021

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 8 feet.
Northwest swell 4 feet. Isolated showers in the evening. Isolated
thunderstorms through the night. Scattered heavy showers after
midnight.
.TUESDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 6 feet.
Northwest swell 3 feet. Scattered heavy showers in the morning.
Isolated thunderstorms through the day. Isolated heavy showers in
the afternoon.
.TUESDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...east 20 knots near South Point. Wind waves 5 feet.
Northwest swell 3 feet. Isolated heavy showers and thunderstorms.
.WEDNESDAY...Winds variable less than 10 knots west of the Big
Island...east 15 knots near South Point. Wind waves 6 feet.
Northwest swell 3 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 knots. Wind waves 5 feet.
Northwest swell 3 feet. Scattered showers.
.THURSDAY...Southeast winds 10 knots in the morning becoming
variable less than 10 knots. Wind waves 4 feet. Northwest swell
3 feet. Isolated showers.
.THURSDAY NIGHT...North winds 10 knots west of the Big Island...
variable less than 10 knots near Kawaihae. Wind waves 2 feet or
less. Northwest swell 3 feet. Scattered showers.
.FRIDAY...Southeast winds 10 knots veering southwest. Wind waves
3 feet. Northwest swell 3 feet. Heavy showers likely.
.SATURDAY...West of the Big Island, south winds 15 knots. Near
South Point, southwest winds 10 knots backing south. Wind waves
4 to 5 feet. Northwest swell 4 to 6 feet. Scattered heavy
showers.

$$

PHZ124-301430-
Big Island Southeast Waters-
335 PM HST Mon Nov 29 2021

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...Northeast winds to 25 knots. Wind waves 9 feet.
Northwest swell 5 feet. Numerous heavy showers and isolated
thunderstorms.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 4 feet. Scattered heavy showers and isolated thunderstorms.
.TUESDAY NIGHT...East winds 20 knots. Wind waves 5 feet.
Northwest swell 3 feet. Scattered heavy showers and isolated
thunderstorms.
.WEDNESDAY...East winds 10 knots. Wind waves 5 feet. Northwest
swell 3 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 knots. Wind waves 4 feet.
Northwest swell 3 feet. Showers likely.
.THURSDAY...East winds 10 knots in the morning becoming variable
less than 10 knots. Wind waves 3 feet. Northwest swell 3 feet.
Scattered showers in the morning, then isolated showers in the
afternoon.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less then 3 feet after midnight. Northwest swell
3 feet. Scattered showers.
.FRIDAY...East winds 10 knots veering southwest. Wind waves 3 to
4 feet. Northwest swell 3 feet. Heavy showers likely.
.SATURDAY...Southwest winds 15 knots. Wind waves 4 feet.
Northwest swell 6 to 8 feet. Heavy showers likely.

$$

Bulletins, Forecasts and Observations are courtesy of Honolulu National Weather Service Forecast Office



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It was last modified on: Wed, Dec 17 2014 - 1841 UTC
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