Weather & Warnings

Hawaiian Coastal Waters - (Oahu Leeward Waters/PHZ115) - Current Watches, Warnings and Advisories for Hawaiian Coastal Waters Issued by the National Weather Service
Small Craft Advisory for Oahu Leeward Waters until 2024-03-29T16:00:00

WHHW70 PHFO 281335 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 335 AM HST Thu Mar 28 2024 PHZ114>119-123-124-290245- /O.CON.PHFO.SC.Y.0016.000000T0000Z-240329T1600Z/ Oahu Windward Waters-Oahu Leeward Waters-Kaiwi Channel- Maui County Windward Waters-Maui County Leeward Waters- Maalaea Bay-Big Island Leeward Waters-Big Island Southeast Waters- 335 AM HST Thu Mar 28 2024 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 9 feet. * WHERE...Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Windward Waters, Maui County Leeward Waters, Maalaea Bay, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$

Headlines
SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY FRIDAY MORNING
TODAY
East winds to 25 knots. Wind waves to 7 feet. Northwest swell 4 feet. Isolated showers this morning.
TONIGHT
Northeast winds to 25 knots. Wind waves to 8 feet. Northwest swell 4 feet. Isolated showers.
FRIDAY
East winds to 25 knots. Wind waves to 7 feet. Northwest swell 3 feet. Isolated showers in the morning.
FRIDAY NIGHT
East winds 20 knots. Wind waves to 6 feet. Northwest swell 3 feet. Isolated showers.
SATURDAY
East winds 20 knots. Wind waves to 5 feet. Northwest swell 3 feet. Isolated showers in the morning.
SATURDAY NIGHT
East winds 20 knots. Wind waves to 5 feet. Isolated showers.
SUNDAY
East winds 20 knots. Wind waves around 4 feet. Swell 2 feet or less. Isolated showers.
MONDAY
East winds 20 knots. Wind waves 3 to 4 feet. Northwest swell 3 feet. Isolated showers.

Surf Advisory and Warning Criteria
Location/shoreline Advisory Warning
North-Facing Shores- 15 Feet faces (8' Local) 25 Feet faces (15' local)
West-Facing Shores - 12 Feet (7' local) 20 Feet (12' local)
West-Facing- Big Is.- 8 Feet (4'+ local) 12 Feet (7' local)
South-Facing Shores- 8 Feet (4'+ local) 15 Feet (8' local)
East-Facing Shores- 8 Feet (4'+ local) 15 Feet (8' local)

Back to Top