Coastguard Beach Surf Break

Lat Long: 41.83° N 69.95° W

Coastguard Beach Surf Forecast and Surf Report

Issued: 1 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Coastguard Beach sea temperature is
19.2° C
0.4° 

Coastguard Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Coastguard Beach surf forecast from 25 Jul 2026:

  • Most powerful swell: Sunday 26 Jul, 11AM (local time) - 3.5ft (1.0m), 7s period, ESE swell with 99 kJ wave energy.

Best Forecast Surf Conditions for Coastguard Beach this week:

The most powerful waves expected at Coastguard Beach in the next 16 days are 1.0m 7s and forecast to arrive on Sunday (Jul 26) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11AM (Sun 26th Jul)3.5ft (1.0m) 7s

Table - best surf conditions forecast for Coastguard Beach over the next 16 days.


The Lowdown

Alright folks, Rusty here. Gotta be straight with you – the surf forecast for Coastguard Beach over the next 16 days is a tough one to write. We've got a solid two-week stretch coming up where the waves are pretty much a no-go.

Right now, and for the first week, there's just nothing to get excited about. The swell is tiny, mostly under 2 ft, and coming from the ESE or SE with a short period around 7-8 seconds. The energy is weak, with combined swell energy readings mostly under 60, which tells you there's just no push. Winds are mostly onshore or cross-onshore, so conditions are messy – we're looking at poor surf conditions all the way through. The water temp is sitting at 67°F, which is about average for this time of year.

We do get a bit of a lift starting on the 2nd of August, Sunday. The swell picks up to 2-2 ft from the S/SSE, and the period stretches to 11 seconds. The energy jumps into the moderate zone (199). This is the most promising pulse of the entire outlook, but it's still small. The wind is clean and cross-off from the SSW, so the faces will be smooth. It's not big, but for a patient surfer on a longboard, it might offer a few fun ones.

After that, it drops right off again. The second week sees the swell fizzle back to tiny 0.7 ft-1 ft waves with very low energy. Even with some offshore and clean wind on the 7th and 8th of August, there's just no wave to ride.

Truth be told, this is a real dry spell. For a break that’s usually consistent, a blank run like this is a bit unusual, but it happens. Forecasts can change. For now, it's a long wait.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 20°C on Mon afternoon, min 17°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Tue afternoon, min 18°C on Wed night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
ESE
7
0.6
ESE
7
0.6
ESE
7
1
ESE
7
0.9
ESE
7
0.6
E
7
0.4
ENE
6
0.4
ENE
6
0.3
ESE
8
0.4
SE
8
0.5
SSE
8
0.3
E
8
0.6
SSE
8
0.6
E
4
0.4
SE
10
0.5
SE
8
0.6
ESE
8
0.4
SE
8
0.5
SE
9
0.5
SE
8
0.4
SE
6
Wave Graph
Metric surfscale
Energy kJ
27
36
36
99
97
31
11
10
11
14
32
12
37
13
33
34
42
25
38
35
14
Wind (km/h)
15
ENE
15
E
15
ENE
20
NE
15
NE
10
NE
10
NNE
10
ESE
10
SW
15
S
20
S
15
SSE
15
ESE
20
E
15
ENE
20
NE
20
ENE
20
NNE
20
N
10
NE
10
SW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-off
cross
cross
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross-on
cross-off
High Tide
9:15AM2.25m
9:19PM2.62m
10:04AM2.29m
10:06PM2.68m
10:48AM2.35m
10:51PM2.75m
11:30AM2.43m
11:33PM2.81m
12:10PM2.50m
00:14AM2.84m
12:48PM2.57m
00:54AM2.84m
1:26PM2.62m
1:33AM2.81m
Low Tide
3:03PM0.96m
3:53AM0.66m
3:51PM0.92m
4:39AM0.59m
4:37PM0.86m
5:21AM0.52m
5:20PM0.79m
6:01AM0.47m
6:02PM0.72m
6:39AM0.43m
6:43PM0.67m
7:16AM0.43m
7:24PM0.63m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:28
5:28
5:30
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:05
8:04
8:02
8:01
8:00
8:00
7:59
 mm
Temp °C
19
19
18
18
18
18
19
20
20
21
22
21
20
20
18
19
19
18
19
20
21
Feels °C
17
16
16
15
15
16
19
19
20
20
20
20
19
18
16
17
17
16
18
21
22
  • 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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Information about the Coastguard Beach Surf forecast

The above surf forecast table for Coastguard Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Coastguard Beach can be found by selecting the local surf guide option on the grey menu. Our Coastguard 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 (Coastguard 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 Coastguard 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.

Coastguard Beach is 14 km (9 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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