Surf Forecasts:
Atlantic Terrace surf forecast from 18 Oct 2026:
- Best quality surf: Thursday 22 Oct, 2PM (local time) - 4.5ft (1.3m), 10s period, E swell with offshore winds.
- Most powerful swell: Wednesday 21 Oct, 5AM (local time) - 8ft (2.4m), 10s period, E swell with 1,048 kJ wave energy.
- Next surfable swell (1★+): Thursday 22 Oct, 2PM (local time) - 4.5ft (1.3m), 10s period with E swell.
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 Thursday (Oct 22) at 2PM. The primary swell is predicted to be 1.3m and 10s period. 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 2.4m 10s and forecast to arrive on Wednesday (Oct 21) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Oct 20) at 8AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Thu 22nd Oct) | 4.5ft (1.3m) 10s |
| Best Surf | 2PM (Thu 22nd Oct) | 4.5ft (1.3m) 10s |
| Most Powerful | 5AM (Wed 21st Oct) | 8ft (2.4m) 10s |
Table - best surf conditions forecast for Atlantic Terrace over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 14°C on Tue afternoon, min 7°C on Sun morning). Winds increasing (light winds from the ESE on Sun afternoon, strong winds from the NE by Tue night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Thu afternoon, min 6°C on Fri night). Winds decreasing (strong winds from the NE on Wed morning, light winds from the NNW by Thu afternoon). | ||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 4 | E 5 | ESE 5 | E 10 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | ENE 9 | E 10 | E 10 | E 10 | E 10 | E 9 | ESE 9 | ESE 9 | E 9 | NE 5 | E 9 | E 10 | E 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 19 | 13 | 39 | 450 | 834 | 904 | 657 | 579 | 1019 | 1005 | 813 | 509 | 392 | 207 | 80 | 59 | 97 | 115 | 41 | 75 | 282 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on |
High Tide | 1:20PM0.69m | 1:57AM0.59m | 2:27PM0.67m | 3:23AM0.62m | 3:45PM0.68m | 4:34AM0.68m | 4:47PM0.71m | 5:21AM0.76m | 5:35PM0.74m | 6:00AM0.84m | 6:19PM0.78m | 6:39AM0.92m | 7:03PM0.81m | ||||||||
Low Tide | 7:56PM0.27m | 7:40AM0.31m | 9:11PM0.25m | 9:06AM0.30m | 10:07PM0.21m | 10:24AM0.24m | 10:49PM0.16m | 11:19AM0.17m | 11:29PM0.10m | 12:06PM0.09m | 00:08AM0.04m | 12:50PM0.02m | 00:48AM-0.01m | ||||||||
 | |  | |  |  |  | | | | | | | | | | | | | | | |
 | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — |
 | — | 6:02 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — | — | 5:57 | — | — | 5:55 | — | — | 5:53 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 10 | 10 | 10 | 13 | 10 | 11 | 14 | 12 | 9 | 9 | 9 | 9 | 17 | 16 | 7 | 12 | 10 | 6 | 8 | 9 |
Feels °C | 2 | 6 | 5 | 3 | 5 | 2 | 2 | 5 | 3 | -1 | -1 | 1 | 4 | 12 | 10 | -2 | 3 | 1 | 0 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | SE 9 | E 5 | ESE 8 | — | — | ESE 11 | ESE 10 | ESE 10 | — | — | E 10 | E 10 | E 10 | E 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 10 | E 11 |
| kJ | 3 | 13 | 6 | — | — | 904 | 657 | 579 | — | — | 655 | 509 | 392 | 207 | 80 | 59 | 97 | 2 | 41 | 75 | 282 |
Swell 2 Height (m) Direction Period (s) | S 7 | SE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 6 | SE 9 | — | — | — | — |
| kJ | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 3 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | — | ESE 5 | E 10 | ESE 10 | NE 5 | NE 5 | NE 5 | ENE 9 | E 10 | E 10 | NNE 4 | N 4 | — | NNE 4 | NNE 4 | N 4 | NE 5 | NE 5 | NE 6 | — |
| kJ | 19 | — | 39 | 450 | 834 | 49 | 73 | 110 | 1019 | 1005 | 813 | 35 | 17 | — | 35 | 29 | 14 | 115 | 64 | 51 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 116 | 149 | 956 | 56 | 80 | 197 | 684 | 121 | 811 | 684 | 817 | 34 | 23 | 0 | 49 | 197 | 116 | 121 | 163 | 121 | 11 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.
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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