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Hawaii, Niihau

High Surf Warning

Statement as of 4:34 PM HST on November 18, 2017

Expires 11:00 PM EST on November 20, 2017


... High surf warning in effect from 6 am Sunday to 6 PM HST
Monday for north facing shores...

The National Weather Service in Honolulu has issued a high surf
warning, which is in effect from 6 am Sunday to 6 PM HST Monday.

* Surf... along north facing shores, surf will rise to 20 to 25
feet.

* Timing... warning level surf is expected by mid day Sunday, with
peak values expected late Sunday or early Monday, before
beginning to trend downward.

* Impacts... high... expect ocean water occasionally sweeping across
portions of beaches, very strong breaking waves, and strong
longshore and rip currents. Breaking waves may occasionally
impact harbors making navigating The Harbor channel dangerous.


Precautionary/preparedness actions...

Large breaking surf, significant shorebreak, and dangerous
currents make entering the water very hazardous. Anyone entering
the water could face significant injury or death. Always heed
lifeguard advice and know your limits. When in doubt, do not go
out.





High Surf Warning

Statement as of 4:34 PM HST on November 18, 2017

Expires 11:00 PM EST on November 20, 2017


... High surf warning in effect from 6 am Sunday to 6 PM HST
Monday for north facing shores...

The National Weather Service in Honolulu has issued a high surf
warning, which is in effect from 6 am Sunday to 6 PM HST Monday.

* Surf... along north facing shores, surf will rise to 20 to 25
feet.

* Timing... warning level surf is expected by mid day Sunday, with
peak values expected late Sunday or early Monday, before
beginning to trend downward.

* Impacts... high... expect ocean water occasionally sweeping across
portions of beaches, very strong breaking waves, and strong
longshore and rip currents. Breaking waves may occasionally
impact harbors making navigating The Harbor channel dangerous.


Precautionary/preparedness actions...

Large breaking surf, significant shorebreak, and dangerous
currents make entering the water very hazardous. Anyone entering
the water could face significant injury or death. Always heed
lifeguard advice and know your limits. When in doubt, do not go
out.





Weather Severe Map
Alabama - Wind Advisory , Freeze Watch , Freeze Watch, Wind Advisory , Special Statement
Alaska - High Surf Advisory , High Wind Warning , Winter Weather Advisory , Winter Storm Warning , Blizzard Warning , Record Report , Public Information Statement , Public Information Statement
Arizona - Freeze Warning
Arkansas - Record Report , Public Information Statement , Public Information Statement
California - Wind Advisory , Frost Advisory , Freeze Warning , Hard Freeze Warning
Colorado - Public Information Statement
Connecticut - Wind Advisory , High Wind Warning
Delaware - Wind Advisory
District of Columbia - Wind Advisory , Public Information Statement
Florida - Flood Warning , Wind Advisory
Georgia - Wind Advisory , Lake Wind Advisory , Freeze Watch , Freeze Watch, Wind Advisory , Special Statement
Hawaii - High Surf Advisory , High Surf Warning , High Wind Warning , Record Report
Illinois - Flood Warning , Flood Advisory , Flood Watch , Public Information Statement , Public Information Statement
Indiana - Flood Warning, Areal Flood Warning , Flood Warning , Areal Flood Warning , Lakeshore Flood Advisory , Flood Watch , Flood Watch, Lakeshore Flood Advisory , Wind Advisory , Record Report , Public Information Statement , Public Information Statement
Kansas - Record Report
Kentucky - Wind Advisory , Special Statement , Public Information Statement
Louisiana - Storm Surge Warning, Tropical Storm Warning , Wind Advisory
Maine - Wind Advisory , Winter Weather Advisory
Maryland - Coastal Flood Advisory , Wind Advisory , Public Information Statement , Public Information Statement
Massachusetts - Wind Advisory , High Wind Warning
Michigan - Flood Advisory , Record Report , Public Information Statement
Minnesota -
Mississippi - Freeze Watch
Missouri -
Montana - High Wind Watch , High Wind Warning , Wind Advisory
Nevada - Freeze Warning
New Hampshire - Wind Advisory , Winter Weather Advisory
New Jersey - Wind Advisory
New Mexico - Freeze Warning , Special Statement , Hard Freeze Warning
New York - Lakeshore Flood Warning , Coastal Flood Statement , High Wind Warning , Wind Advisory , Winter Weather Advisory , Winter Storm Watch , Special Statement
North Carolina - Wind Advisory , Special Statement , Public Information Statement , Public Information Statement
Ohio - Areal Flood Warning , Areal Flood Warning , Flood Warning, Areal Flood Warning , Flood Warning , Areal Flood Watch , Areal Flood Watch, Areal Flood Advisory , Flood Advisory , Areal Flood Advisory, Areal Flood Watch , Wind Advisory , Special Statement , Public Information Statement , Public Information Statement
Oklahoma - Record Report
Oregon - Wind Advisory , High Wind Watch , Frost Advisory , Dense Fog Advisory
Pennsylvania - Areal Flood Advisory, Areal Flood Watch , Areal Flood Watch , Areal Flood Watch, Flood Advisory , Wind Advisory , Winter Weather Advisory , Special Statement
Puerto Rico - Flash Flood Watch
Rhode Island - High Wind Warning , Wind Advisory
South Carolina - Lake Wind Advisory
Tennessee - Wind Advisory , Public Information Statement
Texas - Tropical Storm Warning , Storm Surge Watch, Tropical Storm Warning , Wind Advisory , Freeze Warning , Hard Freeze Warning , Record Report , Public Information Statement
Utah - Record Report
Vermont - Special Statement
Virginia - Wind Advisory , Special Statement , Public Information Statement
Washington - Areal Flood Watch , Wind Advisory , High Wind Watch , Winter Storm Watch , Public Information Statement
West Virginia - Areal Flood Watch , Wind Advisory , Winter Weather Advisory , Special Statement , Public Information Statement
Wisconsin - Public Information Statement
Wyoming - High Wind Watch , High Wind Warning , Record Report
- Small Craft Advisory

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