Marine Weather Net

Great Egg Inlet to Cape May NJ out 20 NM Marine Forecast


TONIGHT

NE
WINDS
10 - 15
KNOTS

MON

NW
WINDS
10 - 15
KNOTS

MON NIGHT

NW
WINDS
15 - 20
KNOTS

TUE

N
WINDS
10 - 15
KNOTS

The Marine Weather Forecast In Detail:
ANZ453 Forecast Issued: 427 PM EDT Sun Oct 04 2026

SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY
Tonight...Ne Winds 10 To 15 Kt, Becoming N 5 To 10 Kt After Midnight. Seas 3 To 5 Ft. Wave Detail: E 5 Ft At 7 Seconds. A Chance Of Showers Early This Evening. Patchy Fog Until Early Morning. Vsby 1 To 3 Nm Early This Evening.
Mon...Nw Winds 10 To 15 Kt, Increasing To 15 To 20 Kt With Gusts Up To 25 Kt In The Afternoon. Seas 3 To 4 Ft. Wave Detail: E 4 Ft At 7 Seconds.
Mon Night...Nw Winds 15 To 20 Kt, Diminishing To 10 To 15 Kt After Midnight. Seas 2 To 3 Ft. Wave Detail: Se 3 Ft At 7 Seconds And Nw 2 Ft At 3 Seconds.
Tue...N Winds 10 To 15 Kt With Gusts Up To 20 Kt, Becoming Nw 5 To 10 Kt In The Afternoon. Seas 2 To 3 Ft. Wave Detail: N 2 Ft At 4 Seconds And E 2 Ft At 8 Seconds.
Tue Night...W Winds Around 5 Kt. Seas Around 2 Ft. Wave Detail: Ne 2 Ft At 5 Seconds And E 2 Ft At 8 Seconds.
Wed...Sw Winds 5 To 10 Kt, Becoming S 10 To 15 Kt With Gusts Up To 20 Kt In The Afternoon. Seas 1 Foot Or Less, Then Around 2 Ft In The Afternoon. Wave Detail: Ne 1 Foot At 4 Seconds And E 1 Foot At 8 Seconds, Becoming S 2 Ft At 3 Seconds And Ne 1 Foot At 4 Seconds.
Wed Night...Sw Winds 10 To 15 Kt. Seas Around 2 Ft.
Thu...Sw Winds 5 To 10 Kt. Seas Around 2 Ft.
Thu Night...W Winds 5 To 10 Kt, Becoming Nw After Midnight. Seas Around 2 Ft.
Fri...N Winds 5 To 10 Kt, Becoming W In The Afternoon. Seas Around 2 Ft.
Fri Night...Sw Winds 5 To 10 Kt. Seas Around 2 Ft.
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Area Forecast Discussion
National Weather Service Mount Holly NJ
307pm EDT Sunday Oct 4 2026

.WHAT HAS CHANGED... Aviation section updated for the 18Z TAFs.

.KEY MESSAGES... 1. Light showers gradually dissipate through the evening.

2. Tranquil weather expected this week with no significant weather hazards anticipated.

KEY MESSAGE 1...Light showers gradually dissipate through the evening.

Light showers across the region this afternoon will gradually dissipate this evening as a weak low moves offshore. Clouds and perhaps some patchy fog or drizzle may linger overnight before high pressure builds in from the west, bringing in drier conditions by Monday morning. Overnight lows will fall into the 50s.

KEY MESSAGE 2...Tranquil weather expected this week with no significant weather hazards anticipated.

High pressure will be in control through much of the week resulting in mostly clear skies and comfortable temperatures. We will feel a bit of an early Fall chill with a cold front passing late Monday though. Highs on Tuesday only get into the low to mid 60s with overnight lows on Tuesday Night/Wednesday morning dropping into the upper 30s and low to mid 40s. Even with the early Fall chill, temperatures should remain high enough to not need any frost headlines just yet. Cannot rule out some temperatures in the mid 30s though in the Poconos.

Temperatures return to more seasonable levels on Wednesday and likely go into the above normal range towards the end of the week as it should be a pleasant stretch of days.

Marine
The Small Craft Advisory remains for all of the Atlantic coastal waters for 5 foot seas before diminishing overnight.

Sub-SCA (Small Craft Advisory) conditions expected through Monday morning. SCA conditions possible again Monday afternoon with NW winds gusting to around 20 kts, possibly reaching 25 kts. SCA (Small Craft Advisory) re-issuance for Monday afternoon is possible.

Outlook... Monday Night...Sub-SCA (Small Craft Advisory) conditions expected though wind gusts could get near 25 kt at times.

Tuesday through Friday...No marine headlines expected.

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

Marine
Small Craft Advisory until 2am EDT Monday for ANZ450>455.