Map of estimated Water Temperatures
List of Water Temperature observations (at bottom of page/list)
Latest Marine Discussion:
.MARINE...
SCA-level gusts continue across middle portions of the Bay early
this morning, but winds are gradually on the decrease. Sub-SCA
level south to southwesterly winds are expected over all waters
by mid-morning. Winds will remain sub-SCA level in nature until
a strong cold front moves over the waters later tonight. Winds
will abruptly shift to the northwest and pick up out of the
northwest. Most gusts are expected to be around 30 kt, but a few
gusts could briefly reach low-end Gale levels for a brief time
tonight immediately behind the front. SCAs have been issued for
tonight through the day tomorrow. An SMW or short-fused Gale may
need to be considered if winds trend stronger. Winds will
decrease in magnitude slightly during the day Thursday, but
still remain solidly at SCA level out of the west-northwest.
Another surge of wind is expected Thursday night within westerly
flow. At the moment it looks like either low-end Gale gusts or
very high end SCA gusts with that surge. A Gale Watch has been
issued for the Thursday night period.
Winds will decrease and shift to out of the south on Friday.
Gusts may potentially reach low-end SCA levels Friday afternoon
into Friday night.
SCAs are possible in southerly flow through Saturday. A cold front
will move through late Saturday, and additional advisories may be
needed in westerly flow through Sunday.
Update as of: 400 AM EST Wed Jan 14 2026
Click/Tap on any zone on map below for marine forecast:
Click here for the Synopsis and text forecast.
![[LWX marine zones]](/images/lwx/Marine%20Area%20of%20Responsibility%20(3).png)
NEW FORECAST TOOL: Experimental NWS Marine Forecast Portal
Click on any marine zone on this map to go to a detailed hour-by-hour weather forecast for the next 7 days
Please provide feedback to cody.ledbetter@noaa.gov
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Marine Forecasts for the Lower Chesapeake Bay and Eastern VA Rivers
(These forecasts are provided by the Weather Forecast Office in Wakefield, VA)
Lower Chesapeake Bay
Smith Point to Windmill Point
Windmill Point to New Point Comfort
New Point Comfort to Little Creek
Little Creek to Cape Henry Incl. CBBT
Eastern VA Rivers
Rappahannock River (Urbanna-Windmill Pt)
York River
James River (Jamestown-James River Bridge)
James River (James River Bridge-HRBT)
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Chesapeake Marine Observations
Hourly roundup of local/marine observations (tabluar)
Chesapeake Bay Interpretive Buoy System (CBIBS)
National Data Buoy Center (select northeast region on right side)
NOAA Tides and Currents
Tide Observations
Chesapeake Marine Forecasts
Chesapeake Wave Height: NWPS
Other Marine Links
Marine and Tide Forecasts and Warnings brochure (PDF) - Updated April 2017
Legacy Local Wind-Wave Correlations for Wave Forecasting
NOAA's Rip current Information
Other Marine Forecasts
All Atlantic marine products from ME to FL:
Text version Graphic version (out to 40 miles)
North Atlantic High Seas Forecast
Extratropical Storm Surge Forecasts