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Beach near Stony Brook (US) conditions

Weather, wind and available nearby ocean forecasts for Beach near Stony Brook (US). Model forecasts are separate from station observations.

Coordinates: 40.9262856, -73.1475365

Forecast sources and coverage

Times use America/New_York. Weather: available; marine forecast: unavailable. Regional model values are separate from station observations.

Forecast for Long Beach Marina, 1.7 km from Beach near Stony Brook (US). Local conditions can differ.

Weather fetched 2026-11-06T16:53:31.113Z.

Complete hourly weather forecast

Weather model in America/New_York
Time	Air °C	Wind km/h	Gust	Wind from °	Rain mm	Rain %	Pressure hPa
Nov 6, 12:00 a.m. EST	19.2	25.9	51.8 km/h	205.0	0.0	37.0	1011.7
Nov 6, 01:00 a.m. EST	18.8	15.6	39.2 km/h	210.0	0.0	41.0	1011.6
Nov 6, 02:00 a.m. EST	18.7	17.7	39.6 km/h	190.0	0.0	31.0	1011.3
Nov 6, 03:00 a.m. EST	18.2	14.0	28.8 km/h	195.0	0.0	45.0	1011.1
Nov 6, 04:00 a.m. EST	18.5	12.6	25.9 km/h	197.0	0.0	49.0	1010.8
Nov 6, 05:00 a.m. EST	18.2	10.2	20.5 km/h	187.0	0.0	29.0	1010.4
Nov 6, 06:00 a.m. EST	18.1	11.4	23.0 km/h	184.0	0.0	24.0	1010.5
Nov 6, 07:00 a.m. EST	18.4	16.5	23.0 km/h	185.0	0.0	19.0	1011.4
Nov 6, 08:00 a.m. EST	18.3	1.8	5.0 km/h	158.0	3.6	59.0	1011.2
Nov 6, 09:00 a.m. EST	18.1	6.2	11.5 km/h	175.0	29.2	98.0	1011.3
Nov 6, 10:00 a.m. EST	18.7	4.4	7.2 km/h	220.0	0.0	95.0	1011.0
Nov 6, 11:00 a.m. EST	18.4	20.9	No gust	191.5	3.9	77.0	1010.4
Nov 6, 12:00 p.m. EST	18.4	23.4	No gust	197.0	3.1	83.0	1009.9
Nov 6, 01:00 p.m. EST	18.1	24.1	No gust	188.0	4.0	72.0	1009.2
Nov 6, 02:00 p.m. EST	17.9	20.5	No gust	198.9	2.1	80.0	1009.2
Nov 6, 03:00 p.m. EST	17.7	18.4	No gust	198.6	1.2	70.0	1009.2
Nov 6, 04:00 p.m. EST	17.6	17.3	No gust	211.9	0.8	60.0	1009.0
Nov 6, 05:00 p.m. EST	17.4	14.8	15.1 km/h	232.2	0.5	56.0	1009.5
Nov 6, 06:00 p.m. EST	17.3	8.3	23.0 km/h	211.8	1.7	68.0	1009.7
Nov 6, 07:00 p.m. EST	17.0	5.8	19.1 km/h	183.5	1.4	57.0	1009.6
Nov 6, 08:00 p.m. EST	16.6	7.6	No gust	182.8	0.8	57.0	1009.9
Nov 6, 09:00 p.m. EST	16.3	5.8	12.2 km/h	204.4	0.4	61.0	1009.8
Nov 6, 10:00 p.m. EST	16.0	7.2	11.9 km/h	251.6	0.0	48.0	1009.3
Nov 6, 11:00 p.m. EST	15.9	13.7	18.7 km/h	297.7	0.0	25.0	1009.4
Nov 7, 12:00 a.m. EST	15.3	8.3	27.0 km/h	315.9	0.0	26.0	1009.2
Nov 7, 01:00 a.m. EST	15.0	12.2	13.3 km/h	338.8	0.0	29.0	1008.9
Nov 7, 02:00 a.m. EST	14.5	7.9	17.3 km/h	345.6	0.0	23.0	1008.6
Nov 7, 03:00 a.m. EST	14.2	8.3	No gust	347.1	0.0	10.0	1008.2
Nov 7, 04:00 a.m. EST	14.0	7.6	7.9 km/h	349.2	0.0	4.0	1007.8
Nov 7, 05:00 a.m. EST	13.9	9.7	15.1 km/h	330.5	0.0	4.0	1008.1
Nov 7, 06:00 a.m. EST	13.7	11.5	14.0 km/h	317.8	0.0	1.0	1008.3
Nov 7, 07:00 a.m. EST	13.5	11.5	16.2 km/h	309.2	0.0	1.0	1008.7
Nov 7, 08:00 a.m. EST	13.8	10.4	19.4 km/h	318.1	0.0	1.0	1009.2
Nov 7, 09:00 a.m. EST	14.2	7.9	19.1 km/h	328.5	0.0	1.0	1009.3
Nov 7, 10:00 a.m. EST	14.9	5.0	20.9 km/h	352.5	0.0	1.0	1008.9
Nov 7, 11:00 a.m. EST	15.4	4.7	25.6 km/h	308.4	0.0	1.0	1008.7
Nov 7, 12:00 p.m. EST	15.8	10.4	26.6 km/h	281.9	0.0	1.0	1008.0
Nov 7, 01:00 p.m. EST	16.1	15.1	29.2 km/h	268.5	0.3	2.0	1007.5
Nov 7, 02:00 p.m. EST	15.7	21.6	31.0 km/h	280.0	0.1	1.0	1007.3
Nov 7, 03:00 p.m. EST	15.3	22.7	34.2 km/h	293.7	0.0	1.0	1007.2
Nov 7, 04:00 p.m. EST	14.6	25.9	37.1 km/h	290.0	0.0	1.0	1007.5
Nov 7, 05:00 p.m. EST	13.7	32.4	45.0 km/h	289.7	0.0	1.0	1008.0
Nov 7, 06:00 p.m. EST	12.5	34.2	43.2 km/h	289.3	0.0	1.0	1008.9
Nov 7, 07:00 p.m. EST	11.6	33.8	38.9 km/h	293.8	0.0	1.0	1009.4
Nov 7, 08:00 p.m. EST	11.0	30.2	36.4 km/h	293.3	0.0	1.0	1009.4
Nov 7, 09:00 p.m. EST	10.5	29.9	31.0 km/h	287.1	0.0	1.0	1009.5
Nov 7, 10:00 p.m. EST	10.1	32.4	46.4 km/h	280.4	0.0	1.0	1009.4
Nov 7, 11:00 p.m. EST	10.0	33.1	43.2 km/h	278.7	0.0	8.0	1009.1

Shoreline adventures 2026-11-06

Coverage: available. Source: provider: NOAA; stationId: 8514560; locationName: Port Jefferson; distanceKm: 6.508453344680174; datum: MLLW. Times use America/New_York. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.

Daylight shoreline outings

Weather assessments with separate tide coverage
Start	End	Score /10	Assessment	Wind min kn	Wind max kn	Gust	Rain mm	Tide coverage	Reasons
Nov 6, 06:30 a.m. EST	Nov 6, 08:30 a.m. EST	4.9	Fair	1.0	8.9	12.4 kn	3.6	complete	Persistent rain
Nov 6, 02:00 p.m. EST	Nov 6, 04:44 p.m. EST	4.0	Fair	9.3	11.1	No gust	2.1	complete	Heavy rain; Rain reduces outing comfort

Shoreline tide predictions

Source high and low predictions; heights keep the source datum
Time	Tide	Height m
Nov 6, 02:38 a.m. EST	low	0.1
Nov 6, 08:50 a.m. EST	high	2.3
Nov 6, 03:15 p.m. EST	low	0.0
Nov 6, 09:18 p.m. EST	high	2.0

Relative low-tide crossing windows

These geometric crossings of 70% of the source high tide are separate from the daylight outing assessments above.

Predicted relative water-level crossings
Start	End	Prediction coverage	Daylight coverage	Weather coverage
Nov 5, 10:23 p.m. EST	Nov 6, 06:29 a.m. EST	complete	none	partial
Nov 6, 11:12 a.m. EST	Nov 6, 07:26 p.m. EST	complete	available	complete
Nov 6, 11:12 p.m. EST	Nov 7, 07:11 a.m. EST	complete	none	complete

Shoreline adventures 2026-11-07

Daylight shoreline outings

Weather assessments with separate tide coverage
Start	End	Score /10	Assessment	Wind min kn	Wind max kn	Gust	Rain mm	Tide coverage	Reasons
Nov 7, 06:31 a.m. EST	Nov 7, 08:31 a.m. EST	5.7	Fair	5.6	6.2	10.5 kn	0.0	complete
Nov 7, 02:00 p.m. EST	Nov 7, 04:00 p.m. EST	8.4	Excellent	11.7	12.2	18.5 kn	0.1	complete

Shoreline tide predictions

Source high and low predictions; heights keep the source datum
Time	Tide	Height m
Nov 7, 03:24 a.m. EST	low	0.1
Nov 7, 09:34 a.m. EST	high	2.3
Nov 7, 04:01 p.m. EST	low	-0.0
Nov 7, 10:02 p.m. EST	high	2.0

Relative low-tide crossing windows

These geometric crossings of 70% of the source high tide are separate from the daylight outing assessments above.

Predicted relative water-level crossings
Start	End	Prediction coverage	Daylight coverage	Weather coverage
Nov 6, 11:08 p.m. EST	Nov 7, 07:14 a.m. EST	complete	available	complete
Nov 7, 11:55 a.m. EST	Nov 7, 08:16 p.m. EST	complete	available	complete