Marine Weather Net

Alligator River Marine Forecast


TONIGHT

NE
WINDS
5 - 10
KNOTS

WED

NE
WINDS
5 - 10
KNOTS

WED NIGHT

SE
WINDS
5 KNOTS

THU

SW
WINDS
5 KNOTS

The Marine Weather Forecast In Detail:
AMZ131 Forecast Issued: 538 PM EDT Tue Oct 06 2026

Tonight...Ne Winds 5 To 10 Kt. Waves Light Chop.
Wed...Ne Winds 5 To 10 Kt. Waves Light Chop.
Wed Night...Se Winds Around 5 Kt, Becoming Sw After Midnight. Waves Flat.
Thu...Sw Winds Around 5 Kt. Waves Flat.
Thu Night...S Winds Around 5 Kt. Waves Flat.
Fri...Ne Winds 5 To 10 Kt. Waves Light Chop.
Fri Night...Ne Winds 5 To 10 Kt. Waves Light Chop.
Sat...Ne Winds 10 To 15 Kt. Waves A Moderate Chop.
Sat Night...E Winds 10 To 15 Kt. Waves A Moderate Chop.
Sun...E Winds 10 To 15 Kt. Waves A Moderate Chop. A Chance Of Showers In The Morning, Then Showers Likely In The Afternoon.
Sun Night...Se Winds 10 To 15 Kt. Waves A Moderate Chop. Showers Likely.
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Area Forecast Discussion
National Weather Service Wakefield VA
244pm EDT Tuesday Oct 6 2026

.WHAT HAS CHANGED... No significant changes at this time.

.KEY MESSAGES... 1) Seasonable temperatures and dry through Saturday.

2) Moisture and rain chances potentially return late this weekend into early next week.

As of 245pm EDT Tuesday... KEY MESSAGE 1...Seasonable temperatures and dry through Saturday.

High pressure is centered over the area towards the Great Lakes this afternoon, allowing for cool temperatures and clear skies today and tonight. Tonight will be the coolest night of the week (and of the season so far) due to radiational cooling and the position of the high pressure. Lows tonight will be in the lower to mid 40s across much of the area, with near 50F at the immediate coast. Some upper 30s are possible in rural and typically cooler locations in the Piedmont. The high pressure will begin shifting offshore Wednesday with temperatures warming back to near average, which are in the lower to mid 70s. The Eastern Shore will likely only see highs in the upper 60s. The high shifts farther offshore Thursday with high temperatures rising into the upper 70s to lower 80s (potentially mid 80s well inland) ahead of another dry cold front. This cold front crosses the region Thursday night with temperatures trending down to near seasonal averages Friday and Saturday. Dry conditions will continue through Saturday.

KEY MESSAGE 2...Moisture and rain chances potentially return late this weekend into early next week.

By late this weekend into early next week, there is potential that moisture gets pulled northward from the Gulf, in associated with the probable tropical cyclone, and pushed eastward across the region ahead of a trough over the mid-Mississippi Valley. There is still much uncertainty on the path and timing, as the tropical depression has yet to form (although will likely be named soon). However, most global models and ensemble systems depict the TC remnants merging with the upper trough in vicinity of the Mid-South with accumulating Quantitative Precipitation Forecast over the local area later Sunday/Monday timeframe. As would be expected, there is considerable spread between the 10th and 90th percentile Quantitative Precipitation Forecast in the 12z/06 ensemble guidance (EPS/GEFS/GEPS). Temperatures should remain near average late this weekend and early next week.

Marine
As of 245pm EDT Tuesday... Key Messages:

- Sub-SCA (Small Craft Advisory) conditions prevail for the remainder of the week with high pressure in control.

North to northeast winds continue to diminish early this afternoon, and are averaging 10-15 kt at this hour. Seas are 3-4 ft, with 1-3 ft waves in the Chesapeake Bay. Winds continue to diminish tonight and become light and somewhat variable as high pressure builds in from the NW. Winds shift to the south Wednesday and increase to ~15 kt by late afternoon/early evening on the back side of the high before veering to the SW Wednesday night. A few gusts to 20 kt are likely on the bay late Wed-Wednesday night, but wind probs for sustained 18 kt winds are aob 15%. Southwesterly winds diminish Thursday ahead of another dry cold front. That FROPA occurs overnight Thursday and shifts the winds back to the N for Friday. Relatively limited cold advection still looks to preclude widespread SCA-level winds, but a short/marginal period of SCAs (Small Craft Advisories) can't be ruled out before sunrise Friday. Seas decrease to 2-3 ft by tonight and then hover around 2 ft for the remainder of the week.

NOAA Wakefield VA Office: Watches - Warnings - Advisories
MD...None. NC...None. VA...None.

Marine
None.