Marine Weather Net

Little Egg Inlet to Great Egg Inlet NJ out 20 NM Marine Forecast


TONIGHT

W
WINDS
10 - 15
KNOTS

MON

SW
WINDS
10 - 15
KNOTS

MON NIGHT

W
WINDS
10 - 15
KNOTS

TUE

NW
WINDS
10
KNOTS

The Marine Weather Forecast In Detail:
ANZ452 Forecast Issued: 704 PM EDT Sun Aug 23 2026

Tonight...W Winds 10 To 15 Kt, Diminishing To 5 To 10 Kt Late. Seas 2 To 3 Ft. Wave Detail: S 2 Ft At 5 Seconds And Ne 1 Foot At 5 Seconds.
Mon...W Winds 5 To 10 Kt, Becoming Sw 10 To 15 Kt In The Afternoon. Seas 2 To 3 Ft. Wave Detail: Se 2 Ft At 7 Seconds And Se 1 Foot At 12 Seconds.
Mon Night...W Winds 10 To 15 Kt, Becoming Nw After Midnight. Seas 2 To 3 Ft. Wave Detail: S 2 Ft At 6 Seconds And Se 1 Foot At 11 Seconds.
Tue...Nw Winds Around 10 Kt, Becoming W In The Afternoon. Seas Around 2 Ft. Wave Detail: Sw 2 Ft At 4 Seconds And Se 1 Foot At 11 Seconds.
Tue Night...W Winds 10 To 15 Kt, Diminishing To 5 To 10 Kt After Midnight. Seas 2 To 3 Ft. Wave Detail: Sw 2 Ft At 5 Seconds And E 1 Foot At 6 Seconds.
Wed...N Winds 5 To 10 Kt, Becoming S 10 To 15 Kt In The Afternoon. Seas Around 2 Ft. Wave Detail: S 2 Ft At 6 Seconds And E 1 Foot At 4 Seconds.
Wed Night...S Winds 10 To 15 Kt. Seas 2 To 3 Ft.
Thu...S Winds 10 To 15 Kt. Seas 3 To 4 Ft. A Chance Of Showers.
Thu Night...S Winds 10 To 15 Kt. Seas 3 To 4 Ft. Showers Likely With A Chance Of Tstms.
Fri...Sw Winds 5 To 10 Kt. Seas Around 3 Ft. A Chance Of Showers And Tstms In The Morning.
Fri Night...Sw Winds 5 To 10 Kt, Becoming W After Midnight. Seas 2 To 3 Ft. Winds And Seas Higher In And Near Tstms.
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Area Forecast Discussion
National Weather Service Mount Holly NJ
748pm EDT Sunday August 23 2026

.WHAT HAS CHANGED... Updated Aviation section for the 00Z TAFs.

.KEY MESSAGES... 1. A drier airmass spreads into the region into tonight.

2. Fair weather is expected to return Monday and should persist into the middle of the upcoming week.

3. More unsettled to end the week.

KEY MESSAGE 1...A drier airmass spreads into the region into tonight.

In the wake of a cold front that is passing offshore this afternoon, a drier airmass continues to spread into the region with surface dewpoints dropping from the upper 60s to around 70 to the low 60. A few showers have developed late this afternoon, and this activity will diminish into the evening hours.

KEY MESSAGE 2...Fair weather is expected to return Monday and should persist into the middle of the upcoming week.

More zonal flow with some subtle ridging moves in for the first half of the week. At the surface, high pressure will mainly be in control, resulting in dry and tranquil weather through Wednesday. Temperatures should be seasonable through this stretch.

KEY MESSAGE 3...More unsettled to end the week.

By Thursday and Friday, high pressure moves offshore with southerly return flow, helping bring dew points back into the low-70s. Broad upper level troughing will allow a surface low to make its way into the region, bringing our next chance for precipitation. Still a bit far out for specifics at this time, however.

Marine
No marine hazards expected.

Outlook... Monday night through Wednesday...No marine hazards expected. Fair weather expected.

Rip Currents... On Monday, southwest winds will average 10 to 15 mph with gusts up to 20 mph in the afternoon with breaking waves of 1 to 2 feet. There will be light southerly swells with a period of 6 to 8 seconds. As a result, there is a LOW risk for the development of dangerous and life threatening rip currents at the Jersey Shore and at Delaware Beaches.

On Tuesday, winds will shift more westerly with similar seas and surf conditions as Monday expected. As a result, there is a LOW risk for the development of dangerous and life threatening rip currents at the Jersey Shore and at Delaware Beaches.

For specific beach forecasts, visit weather.gov/beach/phi

NOAA Mount Holly NJ Office: Watches - Warnings - Advisories
PA...None. NJ...None. DE...None. MD...None.

Marine
None.