Marine Forecast
Illustrated map of Greenwood Lake

Marine forecast

Sandy Hook–Manasquan Inlet (20-40 nm), NJ

current wind
14 kt S
Gusts
16 kt
Seas
2.3 ft
Period
8 sec
Air
65°F

Observed Tue 3:10 PM | ANZ480

Gusts now
16 kt
Seas now
2.3 ft · 8 sec
Air
65°F
Water
65°F
72-hr peak
20 kt

In brief

At 3:10 pm EDT on Oct 13, 2026, NDBC station 44065 (New York Harbor Entrance - 15 NM SE of Breezy Point , NY, 19 miles away) measured wind from the S at 14 kt, gusting to 16 kt; buoy 44091 measured seas of 2.3 ft. The NWS forecast for Sandy Hook–Manasquan Inlet (20-40 nm), NJ issued at 9:18 am EDT on Oct 13, 2026 reads, for today: “N winds around 5 kt, becoming S around 5 kt late this morning, then increasing to 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 3 to 4 ft.”

Source: National Weather Service Mount Holly NJ forecast; NDBC observations

Wind forecast · ktPeak 20 kt

05101520253035Wed 14Thu 15Fri 1605101520253035Wed 14Thu 15Fri 16
Sustained GustOct 13-16 | EDT

Seas forecast · ftPeak 5 ft

012345Wed 14Thu 15Fri 16012345Wed 14Thu 15Fri 16
Oct 13-16 | EDT

NWS marine forecast

PeriodForecast
TodayN winds around 5 kt, becoming S around 5 kt late this morning, then increasing to 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 3 to 4 ft.
TonightSW winds around 15 kt with gusts up to 25 kt. Seas 3 to 4 ft.
WedSW winds 10 to 15 kt. Seas 3 to 4 ft.
Wed NightW winds around 10 kt, becoming N with gusts up to 20 kt after midnight. Seas around 3 ft.
ThuNE winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft.
Thu NightSE winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely after midnight.
FriS winds around 15 kt, becoming SW in the afternoon. Seas 3 to 5 ft. Showers.
Fri NightW winds 20 to 25 kt, becoming NW 25 to 30 kt after midnight. Seas 5 to 8 ft. Showers likely in the evening.
SatNW winds 25 to 30 kt. Seas 7 to 8 ft, subsiding to 5 to 8 ft in the afternoon.
Sat NightNW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 4 to 6 ft.

Issued Tue 9:18 AM by Mount Holly NJ (product CWFPHI).

TimeWindGustSeasWater
Tue 3:10 PM 14 kt S 16 kt — 65°F
Tue 2:50 PM 12 kt S 14 kt 2.0 ft 65°F
Tue 1:50 PM 10 kt SSE 12 kt 2.0 ft 65°F
Tue 12:50 PM 12 kt SSE 14 kt 2.0 ft 65°F
Tue 11:50 AM 12 kt SE 14 kt 2.0 ft 65°F
Tue 10:50 AM 6 kt ESE 6 kt 2.3 ft 64°F
Tue 9:50 AM 4 kt E 6 kt 2.3 ft 64°F
Tue 8:50 AM 2 kt WSW 2 kt 2.3 ft 64°F
Tue 7:50 AM 2 kt WNW 4 kt 2.3 ft 64°F
Tue 6:50 AM 4 kt WNW 4 kt 2.3 ft 64°F
Tue 5:50 AM 6 kt W 8 kt 2.3 ft 64°F
Tue 4:50 AM 4 kt W 4 kt 2.3 ft 64°F

Observed Tue 3:10 PM at NDBC buoy 44065 (New York Harbor Entrance - 15 NM SE of Breezy Point , NY), 18.6 miles away. Seas from buoy 44091 (Barnegat, NJ (209)), 24.1 miles away, at Tue 3:00 PM.

What is the marine forecast for Sandy Hook–Manasquan Inlet (20-40 nm) today?

Today: N winds around 5 kt, becoming S around 5 kt late this morning, then increasing to 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 3 to 4 ft.

Is there a small craft advisory for Sandy Hook–Manasquan Inlet (20-40 nm)?

No advisories, warnings or watches are in effect for NWS zone ANZ480 as of the last update on this page. Advisories can be issued at any time; check the current bulletin before leaving the dock.

How high are the waves at Sandy Hook–Manasquan Inlet (20-40 nm) right now?

Seas are running 2.3 ft at a 8-second period, measured at NDBC buoy 44065 Tue 3:10 PM, 18.6 miles from this zone. The forecast peaks at 5.0 ft Fri 1 PM.

What is the water temperature at Sandy Hook–Manasquan Inlet (20-40 nm)?

The nearest buoy read 65°F (18°C) at Tue 3:10 PM. Sea surface temperature at a single buoy can differ by several degrees from the water at a beach or in a shallow bay nearby.

What do the wind speeds in knots mean?

One knot is 1.15 mph. The National Weather Service issues a small craft advisory for sustained winds of roughly 22–33 knots or hazardous seas, a gale warning at 34–47 knots, and a storm warning at 48 knots and above. Exact advisory thresholds vary by forecast office and by water body — a bay reaches dangerous chop at a lower wind speed than open ocean.

Where does this forecast come from?

The forecast text is the National Weather Service's own marine bulletin for zone ANZ480, issued by Mount Holly NJ, reproduced in full. The wind and seas charts are drawn from the NWS gridded forecast for a point inside the zone. Observations come from the nearest reporting NDBC buoy. We are not affiliated with NOAA or the National Weather Service.

Forecast: NOAA/NWS product CWFPHI, issued Tue 9:18 AM. Observations: NOAA National Data Buoy Center station 44065, read Tue 3:10 PM. Retrieved Oct 13, 3:42 PM. Conditions offshore change faster than any page can be rebuilt, so check the current NWS bulletin and your own instruments before going out.