Ditch Plains surfForecast / Long Island NY / USA

information circle12 Day Weather and Surf, issued 1 pm Tuesday 02 Sep 2025 EDT
Forecast update in hr  min  s Forecast update imminent
Ditch Plains surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ditch Plains sea temperature is
20.4° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Ditch Plains this week:

The surf forecast for Ditch Plains over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 03) at 2AM. The primary swell is predicted to be 1.0m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Ditch Plains in the next 12 days are 1.6m 6s and forecast to arrive on Friday (Sep 05) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Sunday (Sep 07) at 8AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 3rd Sep)3.5ft (1.0m) 8s
Best Surf 2AM (Wed 3rd Sep)3.5ft (1.0m) 8s
Most Powerful11PM (Fri 5th Sep)5ft (1.6m) 6s

Table - best surf conditions forecast for Ditch Plains over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 22°C on Fri morning, min 17°C on Wed morning). Winds increasing (calm on Tue night, fresh winds from the SSW by Thu night).

Days 3-6 Weather Summary Moderate rain (total 17mm), heaviest on Sat night. Warm (max 23°C on Fri night, min 15°C on Mon morning). Winds decreasing (strong winds from the SSW on Fri night, calm by Sun morning).

Tue
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
ESE
1
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.6
ESE
1
S
0.7
SE
1.3
S
1.5
S
1.3
S
1.3
S
1.1
S
0.7
S
0.4
SE
0.7
SSE
0.6
S
0.5
S
0.4
SE
0.4
SE
Period(s) (?)888877748666666976698
Wave
Graph
(?)Metric surfscale
Energy (?)98119951406547468012112917514114515078526548323124
Wind
(km/h)
15
ESE
5
SE
10
E
10
S
10
SW
15
S
20
S
30
SSW
20
SSW
30
SSW
35
SSW
30
SSW
30
SSW
15
N
0
SE
20
WSW
25
N
10
NNE
15
SSE
20
ESE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onglasscross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
glasscross-
off
cross-
off
cross-
off
oncross-
on
cross-
on
High Tide
/ height (m)
4:08PM
0.74
4:25AM
0.59
5:22PM
0.79
5:47AM
0.66
6:11PM
0.84
6:36AM
0.74
6:53PM
0.90
7:18AM
0.83
7:34PM
0.94
7:58AM
0.92
8:16PM
0.96
8:39AM
0.99
8:58PM
0.96
9:21AM
1.04
Low Tide
/ height (m)
10:55PM
0.24
10:09AM
0.24
11:41PM
0.18
11:16AM
0.19
12:20AM
0.10
12:11PM
0.12
12:56AM
0.03
1:01PM
0.05
1:33AM
-0.03
1:48PM
-0.01
2:11AM
-0.07
2:35PM
-0.05
2:50AM
-0.09
Tue
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Sunrise--6:15--6:16--6:16--6:18--6:18--6:20--6:20
Sunset7:19--7:16--7:15--7:14--7:12--7:10--7:08--
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
clear
rain showers
cloud
rain showers
clear
clear
clear
clear
clear
Rain (mm)
-----------1-15-1-----
Temp. °C191918191920202122222322222118232116181817
Feels °C (?)171717181819181821201920202120181513161514
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Long Island NY

  1. weather stationWind Update Continuing clean conditions at Ditch Plains (light winds from the N at Montauk Airport 3 km from Ditch Plains). A 0.9m swell from the ESE

    Ditch Plains
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2 h 25 min ago

9 km/h
N
Clean
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ditch Plains surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Ditch Plains Surf forecast

The above surf forecast table for Ditch Plains provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ditch Plains can be found by selecting the local surf guide option on the grey menu. Our Ditch Plains surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ditch Plains) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Ditch Plains may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Ditch Plains is 38 km (24 miles) from Westerly. If you plan a vacation in Long Island New York, look for hotels and other accommodation in Westerly. Westerly has rooms for a wide range of budgets as well as car hire and transport links.

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