High Surf Advisory issued February 24 at 3:59AM ChST until February 24 at 4:00PM ChST by NWS Tiyan GU
* WHAT...For the High Surf Advisory, large breaking waves of 7 to 9 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...For the High Surf Advisory, north facing reefs of the Marianas. For the High Rip Current Risk, north and east facing reefs of the Marianas. * WHEN...For the High Surf Advisory, until 4 PM ChST this afternoon. For the High Rip Current Risk, through this afternoon. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL
High Surf Advisory issued February 23 at 3:01PM PST until February 25 at 10:00AM PST by NWS Eureka CA
* WHAT...Large breaking waves 22 to 24 feet. * WHERE...Coastal Del Norte, Northern Humboldt Coast and Southwestern Humboldt Counties. * WHEN...From 4 PM Monday to 10 AM PST Tuesday. . * IMPACTS...Dangerous surf conditions and localized beach erosion. Beachcombing is highly discouraged!.
High Surf Advisory issued February 22 at 3:22PM HST until February 24 at 6:00AM HST by NWS Honolulu HI
...HIGH SURF ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT THROUGH SUNDAY NIGHT FOR NORTH AND WEST FACING SHORES OF NIIHAU KAUAI OAHU MOLOKAI AND NORTH FACING SHORES OF MAUI... .A large northwest (310 degree) swell will build surf heights to advisory levels overnight along exposed north and west facing shores of Niihau, Kauai, Oahu, Molokai, and north facing shores of Maui, then peak Sunday afternoon. The swell will hold at advisory levels through at least Sunday night. * WHAT...Surf along north facing shores building to 14 to 20 feet. Surf along west facing shores building to 10 to 16 feet. *
High Surf Advisory issued February 23 at 3:51AM ChST until February 24 at 5:00AM ChST by NWS Tiyan GU
* WHAT...For the High Surf Advisory, large breaking waves of 7 to 10 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...North facing reefs of the Marianas. * WHEN...For the High Surf Advisory, until 5 AM ChST Monday. For the High Rip Current Risk, through late tonight. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...A weakening northerly swell will allow surf conditions to fall below hazardous levels, and rip current risk to drop to
High Surf Advisory issued February 22 at 7:58PM PST until February 25 at 4:00PM PST by NWS Portland OR
* WHAT...Large waves and hazardous surf conditions. Breakers of 25 to 30 ft. * WHERE...North and Central Coast of Oregon, and South Washington Coast. * WHEN...From 4 PM Monday to 4 PM PST Tuesday. * IMPACTS...Destructive waves may wash over beaches, jetties, and other structures unexpectedly. People can be swept off rocks and jetties and drown while observing high surf. Minor beach erosion may damage coastal properties and buildings. Higher than normal water run-up is expected on beaches and low-lying shoreline.
High Surf Advisory issued February 22 at 3:22AM ChST until February 24 at 5:00AM ChST by NWS Tiyan GU
* WHAT...For the High Surf Advisory, large breaking waves of 4 to 9 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...North facing reefs of the Marianas. * WHEN...For the High Surf Advisory, until 5 AM ChST Monday. For the High Rip Current Risk, through late Sunday night. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...As the northerly swell subsides on Sunday, the east-northeast trade swell is expected to increase. The rip risk is
High Surf Advisory issued February 20 at 6:34AM HST until February 20 at 6:00PM HST by NWS Honolulu HI
...HIGH SURF ADVISORY REMAINS IN EFFECT THROUGH TODAY FOR NORTH AND WEST FACING SHORES OF NIIHAU KAUAI OAHU MOLOKAI AND WEST FACING SHORES OF THE BIG ISLAND... .A series of west-northwest to northwest swells will produce advisory level surf along exposed north and west facing shores through today. * WHAT...Surf 6 to 8 feet. * WHERE...West facing shores of the Big Island. * WHEN...Until 6 PM HST Thursday. * IMPACTS...Moderate. Strong breaking waves and strong currents will make swimming dangerous.
High Surf Advisory issued February 21 at 3:14AM ChST until February 23 at 6:00PM ChST by NWS Tiyan GU
* WHAT...For the High Surf Advisory, large breaking waves of 7 to 10 feet expected in the surf zone. For the High Rip Current Risk, dangerous rip currents expected. * WHERE...North facing reefs of the Marianas. * WHEN...For the High Surf Advisory, from 6 AM this morning to 6 PM ChST Sunday. For the High Rip Current Risk, from 6 AM ChST this morning through Sunday afternoon. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...Altimetry suggests seas of 7 to 9
High Surf Advisory issued February 19 at 12:14PM CST until February 20 at 6:00PM CST by NWS Brownsville TX
* WHAT...For the High Surf Advisory, large breaking waves of 6 to 12 feet expected in the surf zone. For the High Rip Current Risk, dangerous rip currents expected. * WHERE...Kenedy Island, Willacy Island and Cameron Island Counties. * WHEN...For the High Surf Advisory, through 6 PM Thursday. For the High Rip Current Risk, through Thursday afternoon. * IMPACTS...Dangerous swimming and surfing conditions. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...Dangerous currents and high surf are expected to continue into Friday, and additional advisories and statements are likely to be issued
High Surf Advisory issued February 19 at 3:23AM HST until February 19 at 6:00PM HST by NWS Honolulu HI
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING FOR NORTH AND WEST FACING SHORES OF NIIHAU KAUAI OAHU MOLOKAI AND NORTH FACING SHORES OF MAUI AND WEST FACING SHORES OF THE BIG ISLAND... .A series of west-northwest to northwest (310-320 degree) swells will produce advisory level surf along exposed north and west facing shores through at least this evening. * WHAT...Surf 6 to 8 feet. * WHERE...West facing shores of the Big Island. * WHEN...Until 6 PM HST this evening. * IMPACTS...Moderate. Strong breaking waves and strong currents will make swimming dangerous.