Sewells point
NOAA CO-OPS station 8638610
Observed , 14 minutes ago
Favorable
Water 63°F, air 54°F. Rest of Today: W winds 5 to 10 kt with gusts up to 15 kt, becoming SW with gusts up to 15 kt late.
Based on the zone forecast. This station does not measure wind or sea state.
It tells you it is rough now. The app tells you before it gets rough, with alerts at the wind and wave limits you set.
Get Buoycast for iPhoneWater Level
1.8ft
Datum
MLLW
Last 12 hours0.7 to 3.4 ft
Air temp
54°F
50 to 54°F today
Water temp
63°F
63 to 64°F today
Pressure
1017mbar
Tendency
Easing
3 hour change
-1.4 mbar
Last 12 hours1017 to 1019 mbar
Salinity
25.9PSU
Band
Brackish
Last 12 hours25 to 26 PSU
Zone forecast
Rest of Today
W winds 5 to 10 kt with gusts up to 15 kt, becoming SW with gusts up to 15 kt late. Waves 1 foot.
Tonight
SW winds 10 to 15 kt with gusts up to 25 kt. Waves 1 to 2 ft.
Mon
NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to 2 ft.
Synopsis
Breezy conditions continue today. Additional advisories may be needed tonight into Monday as another dry cold front approaches and crosses the waters. High pressure brings benign conditions beyond Monday. Low pressure likely nears the area by late week, bringing the potential for elevated winds and seas.
NWS zone James River from JRB to HRBT, Including the Elizabeth River
Last 24 hours
Every 3 hours, over the last 12 hours. Air 50 to 54°F, pressure 1,017 to 1,019 mbar, salinity 25 to 26 PSU over the same window.
4 stations within 30 NM
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Get Buoycast for iPhoneCommon questions
Can I be notified when conditions change at station 8638610?
Buoycast Pro lets you set your own limits on wind, waves or pressure and sends a threshold notification when this station crosses them.
Does this page show NOAA warnings for this area?
Watches, warnings, and advisories for James River from JRB to HRBT, Including the Elizabeth River appear alongside the conditions, here and in the app. Pro also pushes NOAA watches, warnings, and advisories when they are issued.
Can I see the forecast against what station 8638610 measured?
This page shows measurements only. Buoycast Pro charts the NOAA forecast against them so you can see where the two diverge.
Can I keep station 8638610 for next time?
Save it as a favorite and Buoycast opens on the stations you run.
What this station measures
This station is not reporting wind. Conditions above come from the sensors it does carry, and the forecast, tides and sun times on this page are regional rather than measured at the station.
Station 8638610
36°56'35" N 76°19'44" W
Measured by 400+ NOAA CO-OPS stations. Observations from the Center for Operational Oceanographic Products and Services, forecasts and advisories from the National Weather Service. Not for navigation.