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Surf Forecasts:

North Bar 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
North Bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's North Bar sea temperature is
2.7° C
 (Which is 1.8°C colder than average for this time of year)

Best Forecast Surf Conditions for North Bar this week:

The surf forecast for North Bar over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Mar 18) at 2PM. The primary swell is predicted to be 1.3m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at North Bar in the next 16 days are 5.0m 10s 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 2.5m 10s period and expected on Tuesday (Mar 17) at 2PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Wed 18th Mar)4.5ft (1.3m) 9s
Best Surf 2PM (Wed 18th Mar)4.5ft (1.3m) 9s
Most Powerful 2AM (Tue 17th Mar)16ft (5.0m) 10s

Table - best surf conditions forecast for North Bar 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 Mild with moderate rain (total 10mm) on Fri night, Becoming colder with a light covering of snow, mostly falling 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
1
0
0
1
1
0
1
0
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SE
3
SSE
3.5
S
5
S
3
S
1.6
SE
1.4
SE
1.3
SSE
1.3
SSE
0.9
S
0.9
SSE
0.8
SSE
0.7
SE
0.6
SE
0.6
SE
0.5
SE
0.4
ESE
0.4
SE
0.4
SE
0.4
SE
0.8
SE
Period(s) (?)5891010101099999998888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)085719614949173752040829526613313290775957342818162069
Wind
(km/h)
35
ESE
45
S
50
S
40
WSW
40
W
35
WSW
35
WNW
25
NW
20
SSW
10
S
15
SE
10
SSE
20
S
30
SSW
30
SW
5
SW
50
NNE
25
NNE
15
E
15
SE
15
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crossoffcross-
off		crosscross-
off		cross-
off		offoffglassononcross-
on		crosscross-
off
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--6:50--6:50--6:48-
Sunset--6:53--6:54--6:55--6:58--6:59--7:00--7:00
cloud
mod rain
mod rain
rain showers
clear
clear
clear
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-----------10-----
Temp. °C9111112343-20101356622212
Feels °C (?)132-1-7-6-7-11-7-4-5-4-4-3-2-1-8-7-3-6-3
  • 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

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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 North Bar 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 North Bar at:
surf-forecast.com

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.

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