Robert Moses Surf Report & Forecast

Town of Islip, New York

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Current Surf Conditions at Robert Moses

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Data Cache Status

Last Updated:13h ago
Next Refresh:In 11h
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🌊 Surf Quality Timeline (Week)

Best windows in green
Mon
Tue
Wed
Thu
Fri
Sat
Sun

SELECT DAY

10:00 AM America/New_York
Surf Quality: POOR
12 AM6 AM12 PM6 PM11 PM
MON

🌊 Surf Quality Timeline

Best windows in green
12AM6AM12PM6PM11PM

🌬️ WIND

N
E
S
W
24
kt

🌊 SWELL

N
E
S
W
2.1
ft
🌊
SWELL
HEIGHT
2.1ft
🌊
SWELL
PERIOD
11s
💨
WIND GUSTS
26kt
🌡️
AIR TEMP
-13°C
🌊
SECONDARY
SWELL
0.4ft @
6s
🌧️
PRECIPITATION
0mm
SURF QUALITY
POOR
Poor conditions right now. Sweet 2.1ft waves with quality 11s ground swell but blown out with 24kt winds Might want to wait for better conditions.

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📊 7-Day Detailed Forecast

Expandable daily forecasts with hourly details

Monday

Feb 9
POORCheck individual hours
🌊 2.1-2.5ft 💨 22-31kt 🌡️ -13--7°C
TimeQualitySwell HeightPeriodSwell DirWind SpeedWind DirGustsAir TempWater TempRain
12:00 AM
POOR
2.1ft10sESE31ktNNW34kt-12°C-1°C0mm
1:00 AM
POOR
2.1ft11sESE31ktNNW34kt-12°C-1°C0mm
2:00 AM
POOR
2.1ft11sESE30ktNNW33kt-12°C-1°C0mm
3:00 AM
POOR
2.1ft11sESE28ktNNW31kt-12°C-1°C0mm
4:00 AM
POOR
2.1ft11sESE27ktNW30kt-12°C-1°C0mm
5:00 AM
POOR
2.1ft11sESE27ktNW30kt-13°C-1°C0mm
6:00 AM
POOR
2.1ft11sESE26ktNW29kt-13°C-1°C0mm
7:00 AM
POOR
2.1ft11sESE26ktNW28kt-13°C-1°C0mm
8:00 AM
POOR
2.1ft11sESE25ktNW28kt-13°C-1°C0mm
9:00 AM
POOR
2.1ft11sESE25ktNW27kt-13°C-1°C0mm
10:00 AM
POOR
2.1ft11sESE24ktNW26kt-13°C-1°C0mm
11:00 AM
POOR
2.1ft11sESE24ktNW26kt-12°C-1°C0mm
12:00 PM
POOR
2.1ft11sESE24ktNW26kt-11°C-1°C0mm
1:00 PM
POOR
2.1ft11sESE24ktNW25kt-10°C-1°C0mm
2:00 PM
POOR
2.1ft11sESE23ktNNW26kt-9°C-1°C0mm
3:00 PM
POOR
2.1ft11sESE23ktNNW27kt-8°C-1°C0mm
4:00 PM
POOR
2.1ft11sESE23ktNNW27kt-8°C-1°C0mm
5:00 PM
POOR
2.1ft11sESE23ktNNW27kt-8°C-1°C0mm
6:00 PM
POOR
2.2ft11sESE23ktNNW27kt-8°C-1°C0mm
7:00 PM
POOR
2.2ft11sESE23ktNNW27kt-7°C-1°C0mm
8:00 PM
POOR
2.3ft11sESE23ktNNW27kt-8°C-1°C0mm
9:00 PM
POOR
2.4ft11sESE23ktNNW26kt-8°C-1°C0mm
10:00 PM
POOR
2.5ft11sESE23ktNNW26kt-8°C-1°C0mm
11:00 PM
POOR
2.5ft11sESE22ktNNW25kt-9°C-1°C0mm

Tuesday

Feb 10
POORCheck individual hours
🌊 1.8-2.6ft 💨 10-22kt 🌡️ -9--2°C

Wednesday

Feb 11
POOR6 good hours
🌊 1.0-1.7ft 💨 4-13kt 🌡️ -3-4°C

Thursday

Feb 12
POORCheck individual hours
🌊 1.0-2.9ft 💨 12-28kt 🌡️ 0-3°C

Friday

Feb 13
POORCheck individual hours
🌊 0.5-1.4ft 💨 15-21kt 🌡️ -1-1°C

Saturday

Feb 14
POOR1 good hours
🌊 0.6-1.0ft 💨 6-15kt 🌡️ -1-1°C

Sunday

Feb 15
POOR1 good hours
🌊 0.7-0.9ft 💨 3-11kt 🌡️ -1-3°C

Forecast Summary

Best Day:Check forecast for optimal conditions
Average Swell:2.2ft @ 11s
Wind Conditions:10-31kt NNW
Water Temperature:-2--1°C

Local Knowledge & Surf Guide

Local Knowledge

Robert Moses in Long Island, NY, is an exposed beach break with reliable surf year-round. It receives a mix of groundswells and windswells, with the ideal swell direction from the southeast. Offshore winds from the north-northwest create the best conditions, especially when combined with a south-southeast swell. The break offers both left and right-hand waves and works well at all tide stages. Summer, particularly September, sees the most consistent clean waves. The spot can get crowded when the surf is up, and strong rips require caution.

Best Swell Direction: S
Bottom Type: Sand
Location: Town: Town of Islip | County: Suffolk County | State: New York | Country: United States | Full Address: Town of Islip, Suffolk County, New York, United States

Ideal Conditions

This spot performs best under these specific conditions. Forecasts take these into account when rating surf quality.

Ideal Swell DirectionSE
Ideal Wind DirectionNNW

🌊 Tide Table

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🌅 Sunrise & 🌙 Moon

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