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Surf Forecasts:

Longnook Beach surfForecast / Massachusetts / USA

information circle12 Day Weather and Surf, issued 6 am Wednesday 07 Jan 2026 EST
Forecast update in hr  min  s Forecast update imminent
Longnook Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Longnook Beach sea temperature is
5.7° C
 (Which is normal for this time of year)
Nearby Cam: 6km away, Live Camera Axis M1145

Best Forecast Surf Conditions for Longnook Beach this week:

The most powerful waves expected at Longnook Beach in the next 12 days are 1.5m 6s and forecast to arrive on Monday (Jan 12) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 6s period and expected on Sunday (Jan 11) at 4AM.

Wave TypeTime (EST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 4PM (Mon 12th Jan)5ft (1.5m) 6s

Table - best surf conditions forecast for Longnook Beach over the next 12 days.

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

Short Range Forecast Light rain (total 3mm), mostly falling on Fri night. Mild temperatures (max 9°C on Fri night, min 2°C on Wed afternoon). Winds increasing (light winds from the W on Thu night, strong winds from the SSW by Fri night).

Days 3-6 Weather Summary Heavy rain (total 44mm), heaviest during Sat night. Icy conditions (max 11°C on Sun morning, min -1°C on Mon night). Winds increasing (light winds from the NW on Sat morning, strong winds from the W by Sun night).

Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SE
0.6
SE
0.9
NW
0.5
SE
0.3
ENE
0.3
SE
0.1
E
0.1
E
0.1
E
0.1
E
0.4
ENE
0.8
ENE
0.1
E
1
SSE
0.1
E
0.1
E
1.5
NW
0.9
NW
0.3
SE
0.1
E
0.1
E
Period(s) (?)41049671111101035109109658910
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3772437892222328202213136922
Wind
(km/h)
15
NNW
30
NW
30
NW
15
NNW
15
WNW
10
W
25
S
35
SSW
35
SW
10
NW
40
E
15
SW
35
SSW
25
SW
45
W
45
W
40
WNW
25
W
30
SW
35
SW
35
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		offcrosscross-
on		offoffoffcross-
off		cross-
off		cross-
off		cross-
off		offoffoff
High Tide
/ height (m)
2:13PM
2.59
2:50AM
2.39
3:05PM
2.43
3:40AM
2.35
3:59PM
2.27
4:31AM
2.30
4:54PM
2.12
5:22AM
2.26
5:52PM
2.01
6:15AM
2.23
6:51PM
1.94
7:08AM
2.23
7:49PM
1.92
Low Tide
/ height (m)
8:30PM
-0.12
8:50AM
0.12
9:19PM
0.02
9:45AM
0.20
10:08PM
0.16
10:41AM
0.27
10:59PM
0.29
11:39AM
0.32
11:51PM
0.39
12:38PM
0.34
12:45AM
0.46
1:36PM
0.32
1:38AM
0.48
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Sunrise7:07--7:07--7:07--7:07--7:07--7:05--7:05--
Sunset-4:23--4:24--4:25--4:27--4:28--4:29--4:30-
cloud
cloud
clear
clear
part cloud
clear
part cloud
cloud
light rain
light rain
mod rain
heavy rain
light rain
mod rain
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
--------3182636-------
Temp. °C63334457993101184010336
Feels °C (?)2-5-4-200-3-226-7542-5-11-9-8-6-6-2
  • 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

Latest Updates

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Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

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Discover more articles and updates in the Greenroom.

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Quick surf report for Longnook Beach:

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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 Longnook Beach 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 Longnook Beach at:
surf-forecast.com

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Information about the Longnook Beach Surf forecast

The above surf forecast table for Longnook Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Longnook Beach can be found by selecting the local surf guide option on the grey menu. Our Longnook Beach 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 (Longnook Beach) 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 Longnook Beach 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.

Longnook Beach is 27 km (17 miles) from Brewster. If you plan a vacation in Massachusetts, look for hotels and other accommodation in Brewster. Brewster has rooms for a wide range of budgets as well as car hire and transport links.

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