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Hawaiian Lifeguard Association

on behalf of

National Weather Service

Weather Forecast Office - Honolulu, HI

County of Hawaiʻi

Fire Department - Ocean Safety Division

City and County of Honolulu

Emergency Services Department - Ocean Safety and Lifeguard Services Division

County of Kauaʻi

Fire Department - Ocean Safety Bureau

County of Maui

Parks and Recreation - Aquatics Division

FOR IMMEDIATE RELEASE: Friday, November 9, 2018 - 7:27am HST

Flood Advisory


Effective: Friday, November 9, 2018 - 8:17am to 10:45am

The National Weather Service in Honolulu has issued a

* Flood advisory for... The island of Oahu in Honolulu County

* Until 1015 AM HST.

* At 721 AM HST, radar showed moderate to heavy rainfall along the windward slopes of the Koolau Range from Kaneohe to Kahuku. Rain rates were estimated to be 1 to 2 inches per hour. The area of rainfall has been nearly stationary over the past hour.

* Locations in the advisory include but are not limited to... Ahuimanu, Hauula, Waikane, Kaneohe Marine Base, Laie, Waiahole, Kahaluu, Punaluu, Kaaawa and Kailua. This advisory may need to be extended beyond 1015 AM HST if heavy rain persists.

A Flood Advisory, previously called an Urban and Small Stream Flood Advisory, means nuisance flooding is occurring or imminent.

Stay away from streams, drainage ditches and low lying areas prone to flooding. Rainfall and runoff will also cause hazardous driving conditions due to ponding, reduced visibility and poor braking action. Do not cross fast flowing or rising water in your vehicle, or on foot. Turn around, don`t drown.

Unmonitored lands and waters in the impact area described in the alert will also be impacted.

If conditions change before expiration or the event needs to be extended, an update or cancellation will be issued from Hawaii Beach Safety Website.


Alert Identifier: 9655
  • oahu