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Live · updated 12:20p

Tiana Bay

Green light.

Wind and seas stay inside your 15 kt wind and 2.5 ft seas limits from now through 4:20 PM, covering your full 4-hour outing.

TodayBOAT4 kt NW · 1.0 ft
Best windowOpen now

How the day develops

Judged against ≤ 15 kt and ≤ 2.5 ft

Now · 12:20pWind4kt NW · g4Seas1.0ftTideLow tide 2:38 AMWater56°F
your limit
Observed
Forecast
now

Seven-day outlook

The week ahead

Flags past day 3 are a read, not a call

todayBOAT

4 kt · 1.0 ft

Open now
tomorrowBOAT

8 kt · 2.0 ft

Monday, 12–4 AM
next dayBOAT

11 kt · 2.0 ft

Tuesday, 10 AM–2 PM
wedBOAT

6 kt · 1.0 ft

Wednesday, 12–4 AM
thuBOATRead

9 kt · 2.0 ft

Thursday, 12–4 AM
friBOATRead

7 kt · 2.0 ft

Friday, 6–10 AM
satBOATRead

5 kt · 1.0 ft

Saturday, 12–4 AM

Tides & water

Tide chartMontauk8510560Water temperatureCentral Long Island Sound44039

Sources & stations

Where this call comes from

We never hide the station. If a source is stale or missing, the flag says Incomplete instead of guessing.

Tiana Bay is a Northeast boating destination in New York, with local wind, wave, tide, and aviation weather conditions from nearby reporting stations.

forecastTiana Bay · tiana-bayForecast grid updatedofficial alertsTiana Bay · tiana-bayAlert feed updatedwave forecastCentral Long Island Sound · 44039Marine grid updatedobservedGreat South Bay · 44069Latest buoy observationpredictionMontauk · 8510560Predictions generated for each selected dayobserved water levelMontauk · 8510560Latest water-level observationcurrent predictionPonquogue bridge, Shinnecock Bay · ACT3531Seven-day current predictionobserved + forecastWesthampton/Gabreski Arpt · KFOKLatest METAR observation

Nearby

If not here, maybe there

Mount Sinai Harbor26 mi · New York
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Clinton Harbor28 mi · New York
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Port Jefferson Harbor28 mi · New York
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New Haven Harbor34 mi · New York
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Essex35 mi · New York
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