marina · New Jersey

Safe Harbor Manasquan River

Doable, but keep one eye on the sky and the other on the chop.

Areas Of Smoke · 81° · 4 kt windNDBC 44065 · CO-OPS 8531680 · NWS + KMJX
Today's callCautionhigh confidence

10 AM–2 PM is the best 4-hour window inside your selected limits.

For Pursuit 235 · 4 hours · limits 15 kt / 2.5 ft

Make it yours, skipper

The flag re-reads the water for your boat and your day.

Your boat

Time on the water

Your comfort line: 15 kt wind · 2.5 ft seas

Pick your day

Seven days, one honest flag each.

Showing hourly detail for today. Each flag uses that day's own forecast.

Peak wind9 kt

Daylight forecast

Peak seas2 ft

11 NWS grid hours

TideLow 4 AM

4 turns today

Observed now10 kt

NDBC 44065

Water temperature74.8 °F

NDBC 44065 · observed 7/17/2026, 4:20:00 PM EDT

How the day develops

Wind, waves, and tide stay aligned to the same daylight hours.

Wind4–9 kt

Sustained wind in knots. The dashed line is your selected boat limit.

Waves2–2 ft

Wave height from the NWS marine grid, with clearly identified buoy-based estimates for gaps.

Tide0.1–5.3 ft

Predicted water level in feet relative to MLLW from NOAA CO-OPS.

Hour by hour

Daylight only. The useful part of your day.

9 kt2 ft seas
9 kt2 ft seas
4 kt2 ft seas
4 kt2 ft seas
4 kt2 ft seas
4 kt2 ft seas
4 kt2 ft seas
9 kt2 ft seas
9 kt2 ft seas
9 kt2 ft seas
9 kt2 ft seas
View exact hourly readings
TimeWindSeasTideSky
10 AM9 kt · G 122 ft · NOAA grid4.93 ft · FloodAreas Of Smoke
11 AM9 kt · G 122 ft · NOAA grid5.33 ft · High 11 AMAreas Of Smoke
12 PM4 kt · G 122 ft · NOAA grid5 ft · EbbAreas Of Smoke
1 PM4 kt · G 122 ft · NOAA grid4.06 ft · EbbAreas Of Smoke
2 PM4 kt · G 122 ft · NOAA grid2.84 ft · EbbAreas Of Smoke
3 PM4 kt · G 122 ft · NOAA grid1.6 ft · EbbSmoke
4 PM4 kt · G 122 ft · NOAA grid0.58 ft · EbbSmoke
5 PM9 kt · G 122 ft · NOAA grid0.12 ft · Low 5 PMSmoke
6 PM9 kt · G 122 ft · NOAA grid0.48 ft · FloodSmoke
7 PM9 kt · G 122 ft · NOAA grid1.57 ft · FloodSmoke
8 PM9 kt · G 122 ft · NOAA grid2.93 ft · FloodAreas Of Smoke

How this forecast is built

5 of 5 inputs reporting. Stations, locations, and roles are shown below.

Wind + skyNWS forecast at Safe Harbor Manasquan River

Resolved directly from the destination coordinates.

WavesNWS grid 44065 + NDBC 44065

The buoy fills wave gaps and supplies observations.

TideCO-OPS 8531680

Predicted heights and high/low timing.

Water temperatureNDBC 44065 · 74.8°F

Latest available buoy observation.

Source geography

Where these readings come from

Dashed lines connect this destination to the stations contributing marine, tide, and aviation context.

  • Forecast pointSafe Harbor Manasquan RiverNWS forecast point
  • BuoyNew York Harbor Entrance · 4406523.7 NM away
  • Tide gaugeSandy Hook · 853168021.8 NM away
  • AviationToms River/Miller · KMJX14.6 NM away
Locating forecast sources…
live · forecast
Strong match

NWS hourly forecast

RoleSupplies the hourly wind, sky, temperature, and precipitation forecast at this destination.

forecast point
Safe Harbor Manasquan River · safe-harbor-manasquan-river
Coordinates
40.1095° N, 74.0926° W

Why this sourceUses the catalog's pre-resolved NWS grid cell for these destination coordinates.

Data timingForecast grid updated · 13 hr ago

ConfidenceThe forecast is resolved directly at this location.

Hourly wind, weather, temperature, and precipitation forecast resolved from the selected latitude/longitude.

live · wave forecast
Strong match

NWS coastal marine grid

RoleSupplies forecast wave heights, which Boat or Nope uses before buoy-based estimates when available.

marine grid point
New York Harbor Entrance · 44065
Distance
23.7 NM from destination
Coordinates
40.3680° N, 73.7010° W

Why this sourceResolved on the coastal marine grid at 44065, the selected marine reference point for this destination.

Data timingMarine grid updated · 2 hr ago

ConfidenceThe selected source is within 25 NM of the destination.

Wave-height forecast resolved at marine reference 44065. Used before Boat or Nope's observed-buoy fallback when the grid reports usable wave heights.

live · observed
Strong match

NDBC 44065

RoleChecks recent observed wind, waves, and water temperature and helps fill gaps when the marine grid has no usable wave value.

buoy
New York Harbor Entrance · 44065
Distance
23.7 NM from destination
Coordinates
40.3680° N, 73.7010° W

Why this sourceSelected from the catalog as the nearest trusted NDBC marine observation station for Safe Harbor Manasquan River.

Data timingLatest buoy observation · 39 min ago

ConfidenceThe selected source is within 25 NM of the destination.

Selected catalog buoy, 23.7 NM from the selected location. Reports observed wind, waves, and water temperature when those sensors are available.

live · prediction
Strong match

CO-OPS 8531680

RoleSupplies predicted tide heights and high/low timing for each forecast day.

tide station
Sandy Hook · 8531680
Distance
21.8 NM from destination
Coordinates
40.4669° N, 74.0094° W

Why this sourceSelected as the nearest trusted CO-OPS prediction station for Safe Harbor Manasquan River.

Data timingPredictions generated for each selected day

ConfidenceThe selected source is within 25 NM of the destination.

Selected catalog tide station, 21.8 NM from the selected location. Tide predictions and high/low events in feet relative to MLLW for the available forecast days.

live · observed + forecast
Strong match

AviationWeather KMJX

RoleAdds nearby observed and forecast gust context from METAR and TAF reports.

aviation station
Toms River/Miller · KMJX
Distance
14.6 NM from destination
Coordinates
39.9235° N, 74.2970° W

Why this sourceChosen from the nearest aviation candidates that returned a current METAR or TAF report.

Data timingLatest METAR observation · 3 hr ago

ConfidenceThe selected source is within 25 NM of the destination.

Nearest aviation candidates: KMJX 14.6 NM, KJFK 35.2 NM, KACY 45.1 NM.

Hourly seas: NWS coastal marine-grid wave height is preferred when available. Gaps fall back to the latest NDBC wave observation projected with forecast wind; fallback values are planning estimates, not NOAA wave forecasts.

Verdict: Go, Caution, No-Go, or Incomplete is derived from the boat limits you select for wind and seas.

Source retrieval1 reused · 19 refreshed

Updated 7/17/2026, 4:59:20 PM EDT · Planning context, not certified navigation.

Local source coverage

Planning a boating day at Safe Harbor Manasquan River

Safe Harbor Manasquan River is a Northeast boating destination in New Jersey, with local wind, wave, tide, and aviation weather conditions from nearby reporting stations.

This marina in New Jersey uses New York Harbor Entrance (44065, 23.7 NM away) for marine observations, Sandy Hook (8531680, 21.8 NM away) for tide predictions, and Toms River/Miller (KMJX, 14.6 NM away) for nearby aviation weather context.

Its source distances and live reporting passed Boat or Nope's Grade A publication checks.

Nearby harbors

Restless? Sail on.