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Surf Forecasts:

Atlantic Terrace surfForecast / Long Island NY / USA

information circle16 Day Weather and Surf, issued 7 pm Sunday 15 Mar 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Atlantic Terrace surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Atlantic Terrace sea temperature is
2.8° C
 (Which is 1.7°C colder than average for this time of year)

Best Forecast Surf Conditions for Atlantic Terrace this week:

The surf forecast for Atlantic Terrace over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Mar 18) at 11AM. The primary swell is predicted to be 1.3m and 9s period with a secondary swell of 0.8m and 9s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Atlantic Terrace in the next 16 days are 4.0m 11s and forecast to arrive on Tuesday (Mar 17) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Tuesday (Mar 17) at 8AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11AM (Wed 18th Mar)4.5ft (1.3m) 9s
Best Surf11AM (Wed 18th Mar)4.5ft (1.3m) 9s
Most Powerful 2AM (Tue 17th Mar)13ft (4.0m) 11s

Table - best surf conditions forecast for Atlantic Terrace over the next 16 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 28mm), heaviest during Mon morning. Icy conditions (max 12°C on Mon night, min -2°C on Tue night). Winds decreasing (gales from the S on Mon night, light winds from the W by Wed afternoon).

Days 3-6 Weather Summary Moderate rain (total 17mm) heaviest on Fri night, then becoming colder with a dusting of snow on Sat morning. Icy conditions (max 6°C on Fri afternoon, min 0°C on Wed night). Mainly strong winds.

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sun
22
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
2
1
2
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SE
2.4
SSE
3
SSE
4
SSE
2.5
S
2.3
SSW
1.3
SE
1.3
SSE
1.2
SSE
1
SSE
0.8
SSE
0.8
SSE
0.6
SE
0.7
SE
0.6
SE
0.5
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.8
SE
Period(s) (?)5891110101099999988888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10265714743703123210453282722311729084646655341823162169
Wind
(km/h)
40
ESE
45
S
50
S
40
W
40
W
35
WSW
35
WNW
25
NW
15
SW
10
SSW
15
SE
15
SSE
20
S
30
SSW
30
SW
5
SSW
50
NNE
25
NNE
15
E
15
SE
15
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		offcrosscross-
on		oncross-
on		cross-
on		crosscrosscrosscross-
off		cross-
off		cross-
on		oncross-
on
High Tide
/ height (m)
6:44AM
0.73
7:10PM
0.73
7:21AM
0.77
7:44PM
0.81
7:59AM
0.80
8:20PM
0.89
8:39AM
0.82
8:58PM
0.94
9:20AM
0.81
9:39PM
0.97
10:04AM
0.79
10:23PM
0.98
10:51AM
0.74
Low Tide
/ height (m)
12:02AM
0.09
12:37PM
-0.02
12:49AM
0.01
1:12PM
-0.08
1:34AM
-0.05
1:48PM
-0.12
2:18AM
-0.11
2:25PM
-0.15
3:03AM
-0.13
3:05PM
-0.16
3:49AM
-0.13
3:46PM
-0.14
4:38AM
-0.10
4:30PM
-0.10
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sun
22
Sunrise-6:58--6:56--6:54--6:52--6:52--6:50--6:48-
Sunset--6:54--6:55--6:57--6:58--6:59--7:00--7:00
cloud
mod rain
mod rain
heavy rain
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
mod rain
light snow
cloud
cloud
cloud
cloud
Rain (mm)
-9712-----------107----
Temp. °C9111112343-20101356622213
Feels °C (?)132-1-7-6-7-11-7-4-6-4-4-3-3-1-9-7-4-6-1
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Atlantic Terrace 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.

View detailed surf forecast for Atlantic Terrace at:
surf-forecast.com

Information about the Atlantic Terrace Surf forecast

The above surf forecast table for Atlantic Terrace provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Atlantic Terrace can be found by selecting the local surf guide option on the grey menu. Our Atlantic Terrace 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 (Atlantic Terrace) 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 Atlantic Terrace 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.

Atlantic Terrace is 39 km (24 miles) from New London. If you plan a vacation in Long Island New York, look for hotels and other accommodation in New London. New London has rooms for a wide range of budgets as well as car hire and transport links.

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