
Surf Forecasts:
North Bar surf forecast from 11 Sep 2026:
- Most powerful swell: Tuesday 15 Sep, 8AM (local time) - 4.5ft (1.3m), 6s period, ENE swell with 107 kJ wave energy.
Best Forecast Surf Conditions for North Bar this week:
The most powerful waves expected at North Bar in the next 16 days are 1.3m 6s and forecast to arrive on Tuesday (Sep 15) at 8AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (Sep 18) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Tue 15th Sep) | 4.5ft (1.3m) 6s |
Table - best surf conditions forecast for North Bar over the next 16 days.
The Lowdown
Alright, I’m gonna switch over to feet and miles for ya. Let’s run through it again.
This is a grim 16-day stretch. Honestly, there’s almost nothing to get excited about—just flat, weak, junk surf day after day with one tiny window right at the end. You’ll be staring at a lot of flat water.
The break is North Bar—a beach and reef setup with decent exposure. Water temp is about 69°F, pretty standard for this time of year. No weird anomaly. But the waves? Barely exist.
From Friday September 11th, we’re looking at tiny stuff. Friday afternoon brings a 2ft swell from the south with a period of 6 seconds—that’s just wind chop—combined energy of only 41 (basically nothing). The whole first week is a dud. Saturday has 1ft from the southeast, Sunday bumps to 3ft but with a 5-second period and rain—just messy. No energy in any of it.
Mid-week of the second week, Monday September 21st morning shows 4ft from the east-northeast with energy hitting 101, finally a little power. But the wind is onshore at 25 mph and the period is 5 seconds. That onshore wind makes it a complete mess—especially for a beach and reef setup. This is more of a kite-surfing day than paddle surfing. The afternoon gets even more energy at 121, but same deal—strong onshore wind, terrible shape. Tuesday 22nd and Wednesday 23rd have energy up to 217 with 4ft swell and a 9-second period, but the wind is a near-gale at 31 mph from the north-east. Unsurfable.
The only true standout comes on Thursday 24th September in the afternoon. The wind finally drops to a light 3 mph from the south-southeast—just a light cross-off, clean conditions. Swell is 3ft from the east-southeast with a 9-second period and combined energy of 106. This is the only time the report calls it “surfable.” It’s not big, but it’ll be clean little waist-high waves with a bit of shape. Crowds are listed as “sometimes,” so you might have a few locals out, but after so many flat days, most folks will have walked away.
Everything after that is back to junk—Friday 25th September and the weekend are all 2ft to 2ft with onshore or fresh cross-onshore winds. Lumpy, messy, not worth it.
So the bottom line: a long, flat gap of over a week and a half, then a brief chance on Thursday 24th September afternoon at North Bar for small but clean surf. That’s your only window. For the rest of the 16 days? Leave the board at home.
Rusty.
Short Range ForecastHeavy rain (total 53mm), heaviest during Sun morning. Warm (max 24°C on Fri afternoon, min 18°C on Fri night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Mon afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the NE on Mon night, light winds from the ESE by Wed afternoon). | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||
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) | S 6 | SE 9 | SE 9 | SE 10 | SE 10 | SSE 5 | SSE 5 | SE 6 | SE 8 | SE 7 | NE 4 | ENE 6 | E 5 | E 7 | E 8 | E 8 | E 8 | E 8 | ESE 7 | ESE 8 |
Wave Graph | ||||||||||||||||||||
24 | 13 | 14 | 15 | 24 | 45 | 39 | 32 | 57 | 41 | 43 | 74 | 32 | 53 | 63 | 48 | 48 | 29 | 16 | 6 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-off | cross-off | cross-off | cross | off | cross-on | on | on | on | cross-on | on | cross-on | cross | cross-on | cross-off | off | off |
High Tide | 8:51PM0.95m | 9:14AM1.04m | 9:28PM0.91m | 9:53AM1.02m | 10:02PM0.85m | 10:31AM0.98m | 10:34PM0.79m | 11:08AM0.92m | 11:06PM0.73m | 11:46AM0.85m | 11:40PM0.67m | 12:26PM0.79m | 00:22AM0.62m | |||||||
Low Tide | 2:19PM-0.05m | 2:34AM-0.05m | 3:01PM-0.04m | 3:07AM-0.03m | 3:41PM0.01m | 3:38AM0.01m | 4:20PM0.06m | 4:11AM0.06m | 4:59PM0.13m | 4:46AM0.11m | 5:42PM0.20m | 5:24AM0.17m | 6:31PM0.27m | |||||||
— | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | |
7:04 | — | — | 7:01 | — | — | 7:00 | — | — | 6:59 | — | — | 6:57 | — | — | 6:54 | — | — | 6:53 | — | |
mm | — | — | — | — | — | 29 | 16 | — | 8 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 18 | 21 | 22 | 22 | 21 | 21 | 19 | 21 | 20 | 16 | 18 | 16 | 14 | 17 | 17 | 17 | 19 | 21 |
Feels °C | 21 | 21 | 15 | 20 | 21 | 22 | 22 | 23 | 16 | 20 | 18 | 11 | 14 | 11 | 11 | 17 | 16 | 17 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | S 6 | SSW 6 | SSW 6 | SSW 5 | SE 10 | SSE 5 | SSE 5 | SE 6 | SE 8 | SE 7 | SE 6 | ESE 9 | ESE 9 | E 7 | E 8 | E 8 | E 8 | E 8 | ESE 7 | E 6 |
24 | 22 | 11 | 6 | 24 | 45 | 39 | 32 | 57 | 41 | 6 | 8 | 8 | 53 | 63 | 48 | 48 | 29 | 16 | 3 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 9 | SE 9 | SE 10 | S 9 | SE 10 | SE 9 | SE 9 | SSW 5 | SSW 6 | ESE 8 | S 6 | S 6 | S 6 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | ESE 8 |
15 | 13 | 14 | 15 | 2 | 33 | 31 | 29 | 9 | 10 | 6 | 1 | 1 | 1 | 7 | 7 | 7 | 6 | 6 | 6 | |
Swell 3 Height (m) Direction Period (s) | SE 7 | SSE 6 | SSE 6 | SE 6 | — | — | — | S 10 | — | W 3 | ESE 9 | E 8 | — | SE 14 | S 5 | — | — | — | SE 9 | SE 12 |
2 | 4 | 4 | 2 | — | — | — | 2 | — | 1 | 8 | 1 | — | 7 | 1 | — | — | — | 3 | 6 | |
Wind waves Height (m) Direction Period (s) | SW 2 | — | NE 3 | — | SSE 4 | — | — | SW 3 | N 3 | NNW 2 | NE 4 | ENE 6 | E 5 | — | — | — | SW 2 | SW 3 | SW 4 | SW 5 |
2 | — | 1 | — | 15 | — | — | 3 | 1 | 1 | 43 | 74 | 32 | — | — | — | 1 | 5 | 26 | 63 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 670 | 684 | 1164 | 1165 | 265 | 159 | 5 | 2 | 137 | 59 | 659 | 200 | 1073 | 130 | 130 | 971 | 159 | 348 | 1635 | 392 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the North Bar Surf forecast
The above surf forecast table for North Bar provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at North Bar can be found by selecting the local surf guide option on the grey menu. Our North Bar 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 (North Bar) 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 North Bar 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.
North Bar is 34 km (21 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.










