< Dense Fog Advisory - Minor | Effective 05/27/2026 11:35

Dense Fog Advisory - Minor | Effective 05/27/2026 11:35

Headline: 
Dense Fog Advisory issued May 27 at 2:35PM EDT until May 28 at 12:00AM EDT by NWS Upton NY
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
May 27, 2026 - 11:35am
Expires: 
May 27, 2026 - 9:00pm
Description: 
* WHAT...Fog will reduce visibility to less than 1 nm. * WHERE...Fire Island Inlet NY to Montauk Point NY out 20 nm, and Sandy Hook NJ to Montauk Point NY from 20 to 60 nm. * WHEN...Until midnight EDT tonight. * IMPACTS...Low visibility will make navigation difficult.
Instruction: 
If you encounter fog, reduce your speed, keep a lookout for other vessels, buoys, and breakwaters, and keep your navigation lights on. Make sure all running lights are on. Remember to use your radar and compass.
Area Description: 
Moriches Inlet NY to Montauk Point NY out 20 NM; Fire Island Inlet NY to Moriches Inlet NY out 20 NM; Waters from Moriches Inlet NY to Montauk Point NY from 20 to 60 NM; Waters from Fire Island Inlet NY to Moriches Inlet NY from 20 to 60 NM; Waters from Sandy Hook NJ to Fire Island Inlet NY out 20 to 60 NM
Forcast Office: 
NWS Upton NY