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 cancelled

WHHW70 PHFO 191323 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 323 AM HST Fri Jan 19 2018 PHZ115-118-191430- /O.CAN.PHFO.SC.Y.0001.000000T0000Z-180119T1600Z/ Oahu Leeward Waters-Maui County Leeward Waters- 323 AM HST Fri Jan 19 2018 ...SMALL CRAFT ADVISORY IS CANCELLED... The National Weather Service in Honolulu has cancelled the Small Craft Advisory. Winds have lowered to below Small Craft Advisory threshold. $$

TODAY
East winds 20 knots. Wind waves 6 feet. Mixed swell northwest 5 feet and east 4 feet. Isolated showers.
TONIGHT
East winds 20 knots. Wind waves 6 feet. Mixed swell northwest 4 feet and east 4 feet. Isolated showers.
WEDNESDAY
East winds 15 knots. Wind waves 5 feet. Mixed swell northwest 3 feet and east 4 feet. Isolated showers through the day.
WEDNESDAY NIGHT
Northeast winds 10 knots. Wind waves 4 feet. Mixed swell northwest 3 feet and east 4 feet. Isolated showers through the night.
THURSDAY
East winds 10 knots in the morning becoming variable less than 10 knots. Wind waves 3 feet. Mixed swell northwest 3 feet and east 4 feet. Isolated showers.
THURSDAY NIGHT
Winds variable less than 10 knots. Wind waves 3 feet. Mixed swell north 3 feet and east 5 feet. Haze through the night. Isolated showers in the evening. Scattered showers after midnight.
FRIDAY
Winds variable less than 10 knots. Wind waves 2 feet or less. Mixed swell northwest 3 feet and east 4 to 5 feet. Haze. Isolated showers.
SATURDAY
Winds variable less than 10 knots becoming northeast 10 knots. Wind waves 2 feet or less. Mixed swell northwest 3 to 4 feet and east 4 feet. Scattered 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)

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