
Surf Forecasts:
Atlantic Terrace surf forecast from 27 Jul 2026:
- Best quality surf: Thursday 30 Jul, 11AM (local time) - 4ft (1.2m), 9s period, SSE swell with cross-offshore winds.
- Most powerful swell: Wednesday 29 Jul, 5AM (local time) - 7.5ft (2.3m), 7s period, S swell with 554 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 11AM (local time) - 4ft (1.2m), 9s period with SSE 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 (Jul 30) at 11AM. The primary swell is predicted to be 1.2m and 9s period with a secondary swell of 0.2m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Atlantic Terrace in the next 16 days are 2.3m 7s and forecast to arrive on Wednesday (Jul 29) at 5AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Friday (Jul 31) at 11AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Thu 30th Jul) | 4ft (1.2m) 9s |
| Best Surf | 11AM (Thu 30th Jul) | 4ft (1.2m) 9s |
| Most Powerful | 5AM (Wed 29th Jul) | 7.5ft (2.3m) 7s |
Table - best surf conditions forecast for Atlantic Terrace over the next 16 days.
The Lowdown
Alright folks, Rusty here. Right, let’s have a look at what’s on the table for Atlantic Terrace. Gotta be straight with you, the next 16 days are looking lean. There are no surfable waves on offer at all until Wednesday the 29th of July, a solid three-day wait, and even then, it’s not exactly a green light.
The outlook starts with some small, messy conditions. On Monday the 27th, we’re looking at 2 ft of weak southeasterly swell with a short 8-second period, onshore winds making a right mess – a write-off. Tuesday the 28th doesn’t get any better; the swell picks up slightly but it’s still short-period, lumpy, and cross-onshore.
Now, the first sniff of something happens on the morning of Wednesday the 29th of July. There’s a bump in combined swell energy reaching 772 (moderate wave energy) with a 6 ft swell from the SSE. That’s solid height, but the period is only 7 seconds, so it’ll be a bit of a jumbled beast. The wind is only a gentle cross-shore breeze, so it might be worth a look for experienced surfers only, given the size and short period. But honestly, the overall rating is marginal. By the afternoon, the wind swings back onshore and turns it into a choppy mess.
Thursday morning the 30th is the real standout of the whole forecast. It’s the only time we see decent conditions. The swell drops to a more manageable 4 ft from the SSE, but the period stretches out to 9 seconds, giving it some proper shape and energy (combined energy at 229, moderate). The wind is a light cross-offshore breeze from the WNW at 3 mph, which is practically glassy. The water is sitting at 69°, which is a bit colder than normal for this time of year, but that’s a small price to pay for clean lines. This is the session if you can get out. Everything else after that fades fast.
Friday the 31st, and the weekend, are a real let-down. Swell drops right back, winds go onshore or cross-offshore but just don’t line up. Saturday morning August 1st does have some glassy conditions with tiny 3 ft waves, but it’s barely surfable. From there, it’s a long, painful dry spell. Through the first full week of August, the swell is tiny, the wind is mostly onshore or cross-onshore, and there is nothing to get excited about. The combined swell energy numbers drop into the weak category (41, 84, 47), showing just how flat it gets.
We get a brief flicker on August 3rd with some 4 ft to 5 ft SSE swell, but it’s all onshore junk with 9-second period. Not even worth paddling out for. The rest of the second week is a tragic tale of sub-3 ft swell and persistent onshore breezes. It’s a bleak run. The setup is a beach and reef, but with this wind and chop, honestly, it looks more like a kiter’s zone than a paddle surfer’s paradise. I wouldn’t hold your breath; forecasts can change, but right now, Thursday the 30th of July morning is your one and only shot for a clean wave at Atlantic Terrace.
Rusty.
Short Range ForecastModerate rain (total 17mm), heaviest on Tue night. Warm (max 23°C on Mon night, min 20°C on Thu morning). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the WNW by Thu morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Thu afternoon, min 19°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||
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) | SE 8 | SE 8 | S 5 | S 6 | SSE 6 | SSE 7 | SE 8 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | SSE 9 | SSE 8 | SSE 9 | SSE 8 | S 8 | S 8 | S 7 | S 7 | S 7 |
Wave Graph | ||||||||||||||||||||
28 | 31 | 74 | 139 | 256 | 373 | 181 | 220 | 227 | 176 | 144 | 137 | 119 | 103 | 96 | 66 | 74 | 39 | 25 | 23 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-off | cross-on | cross-off | cross-off | cross-on | cross-off | glassy | cross-on | cross-on | on | on | on |
High Tide | 7:42PM0.85m | 8:03AM0.69m | 8:16PM0.87m | 8:39AM0.73m | 8:45PM0.88m | 9:12AM0.76m | 9:12PM0.87m | 9:42AM0.79m | 9:42PM0.86m | 10:13AM0.82m | 10:15PM0.84m | 10:47AM0.84m | 10:53PM0.80m | |||||||
Low Tide | 1:36AM0.10m | 1:08PM0.14m | 2:09AM0.07m | 1:50PM0.12m | 2:40AM0.04m | 2:31PM0.11m | 3:11AM0.02m | 3:12PM0.10m | 3:43AM0.01m | 3:54PM0.10m | 4:17AM0.02m | 4:38PM0.11m | 4:55AM0.03m | |||||||
— | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | |
8:08 | — | — | 8:07 | — | — | 8:07 | — | — | 8:06 | — | — | 8:05 | — | — | 8:04 | — | — | 8:02 | — | |
mm | — | 1 | — | 2 | 12 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 22 | 23 | 22 | 22 | 22 | 23 | 21 | 22 | 22 | 19 | 21 | 21 | 19 | 21 | 22 | 22 | 23 | 23 |
Feels °C | 20 | 22 | 20 | 21 | 19 | 23 | 21 | 23 | 21 | 24 | 23 | 17 | 23 | 21 | 20 | 20 | 23 | 22 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | E 6 | E 6 | E 6 | SSE 7 | SE 8 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | SSE 9 | SSE 8 | SSE 9 | SSE 8 | S 8 | S 8 | S 7 | S 7 | S 7 |
28 | 31 | 3 | 3 | 1 | 258 | 181 | 220 | 227 | 176 | 144 | 137 | 119 | 103 | 96 | 66 | 74 | 39 | 25 | 23 | |
Swell 2 Height (m) Direction Period (s) | E 6 | E 6 | E 6 | SE 9 | E 9 | SSW 7 | SSW 7 | SSW 8 | E 5 | E 6 | E 6 | E 6 | ENE 4 | ENE 4 | E 5 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 8 |
12 | 6 | 7 | 3 | 2 | 136 | 89 | 101 | 2 | 2 | 3 | 3 | 3 | 1 | 2 | 3 | 3 | 3 | 7 | 7 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 9 | — | E 8 | — | — | — | — | — | — | E 6 | E 6 | SE 10 | E 5 | E 5 | — | — | — |
— | — | — | 6 | — | 5 | — | — | — | — | — | — | 1 | 1 | 4 | 1 | 1 | — | — | — | |
Wind waves Height (m) Direction Period (s) | S 2 | SSW 4 | S 5 | S 6 | SSE 6 | SSE 7 | SSW 7 | — | — | — | — | NE 3 | — | — | — | — | — | S 4 | SSE 4 | SSE 5 |
1 | 16 | 74 | 139 | 256 | 373 | 49 | — | — | — | — | 5 | — | — | — | — | — | 5 | 15 | 19 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1781 | 166 | 670 | 1492 | 180 | 2 | 40 | 11 | 0 | 5 | 34 | 34 | 23 | 5 | 0 | 40 | 11 | 670 | 1496 | 56 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










