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Great South Bay
> Current Wind Graph
> Meteogram
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> Last 7 Days
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NY- southeast

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> Daily Briefing
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> Extended Disc.

Real-Time Data
> Dynamic Map
> Wind Obs Map
> Radar + Satellite Map
> Wind Obs Summary

Computer Forecasts
> Model Tables
> Wind Vector Fx Map
> Wind FlowViz Fx Map

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>Radar
>Satellite
>General Weather
>Pressure / Isobar fx
>Tidal Heights
>Tidal Currents
>Water Temp
>Wind Obs + Gust

Other Resources

>Coastal Waters Forecast
>Surf Zone Forecast
>Sea Surface Temps
>Swell Model Map

>Wind Cams

Watches/Warnings
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Home : xt_ East Coast USA : NJ : xt_Atl_NY : NY- southeast : Great South Bay : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 7/24 | 7/25 | 7/26 | 7/27 | 7/28 | 7/29 | 7/30 | >>Wind Obs Map<<

Great South Bay Computer Forecast Table - Meteogram

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WRAMS 2km - Chesapeake

WRAMS 2km - Cape Cod

WRAMS 4km - Chesapeake

WRAMS 9km - North East

NAM 12km

GFS 0.5 Deg

LWX WRF - 4km

WRAMS 4km - Mid Atlantic

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Date	Thursday, July 24								Friday, July 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	10	12	9	8	7	9	11	12	11	9	3	5	10	10	11
Direction
Temperature (F)	73	73	72	77	80	80	78	74	71	67	69	76	77	76	72	71
Model	NAM 12km								NAM 12km
Model Run	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z
Visibility (mi)	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15
Cloud Cover (%)	40	81	49	100	12	53	10	14		51	67	39	20			18
Precipitation (in)
Pressure (mb)	1009	1010	1010	1011	1011	1010	1011	1013	1014	1015	1016	1017	1015	1016	1016	1016
Additional Data	Show Additional Data
Date	Saturday, July 26								Sunday, July 27
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	4	8	10	12	16	16	16	18	17	16	14	13	12	8	9
Direction
Temperature (F)	70	70	72	76	77	75	73	72	72	72	73	75	78	76	73	73
Model	NAM 12km								GFS 0.5 Deg
Model Run	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z
Visibility (mi)	15	15	15	15	15	15	15	15
Cloud Cover (%)		100	99	27	4		4	59	34	17				46	56	25
Precipitation (in)
Pressure (mb)	1016	1016	1017	1017	1017	1015	1016	1015	1011	1011	1010	1009	1008	1007	1007	1005
Additional Data	Show Additional Data
Date	Monday, July 28								Tuesday, July 29
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	17	16	13	15	16	13	12	10	7	6	4	2	5	6	7
Direction
Temperature (F)	74	74	73	76	78	79	76	72	70	68	68	72	74	74	73	72
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z
Visibility (mi)
Cloud Cover (%)	4						5						4	16	50	54
Precipitation (in)
Pressure (mb)	1004	1003	1004	1004	1004	1004	1006	1008	1008	1009	1010	1011	1010	1011	1012	1013
Additional Data	Show Additional Data
Date	Wednesday, July 30								Thursday, July 31
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am
Wind (mph)	11	12	10	8	7	8	12	13	11	8	6
Direction
Temperature (F)	69	66	66	71	74	75	73	71	70	68	69
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z	07/24 00z
Visibility (mi)
Cloud Cover (%)	2
Precipitation (in)
Pressure (mb)	1013	1014	1015	1016	1015	1015	1016	1017	1017	1018	1020
Additional Data	Show Additional Data