Coastguard Beach Surf Break

Lat Long: 41.83° N 69.95° W

Issued: 7 am 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Coastguard Beach sea temperature is
20.7° C

2.8°C warmer than normal for this time of year

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 7 Jul 2026:

  • Best quality surf: Wednesday 8 Jul, 5PM (local time) - 3.5ft (1.1m), 8s period, ENE swell with glassy winds.
  • Most powerful swell: Wednesday 8 Jul, 5AM (local time) - 6ft (1.8m), 8s period, ESE swell with 395 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 8 Jul, 5PM (local time) - 3.5ft (1.1m), 8s period with ENE swell.

Best Forecast Surf Conditions for Coastguard Beach this week:

The surf forecast for Coastguard Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 5PM. The primary swell is predicted to be 1.1m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Coastguard Beach in the next 16 days are 1.8m 8s and forecast to arrive on Wednesday (Jul 08) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Tuesday (Jul 14) at 2PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Wed 8th Jul)3.5ft (1.1m) 8s
Best Surf 5PM (Wed 8th Jul)3.5ft (1.1m) 8s
Most Powerful 5AM (Wed 8th Jul)6ft (1.8m) 8s

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


Updates in  hr  min  s Forecast update imminent

Alright folks, Rusty here. Let's take a look at what's cooking for the next couple of weeks.

Right off the bat, I gotta be straight with you – it’s a tough watch out there. For the first week and a bit, we’re looking at a real dry spell. From Tuesday the 7th right through to the morning of Saturday the 18th, there’s basically nothing worth paddling out for. The swell is tiny, the wind is often all wrong, and even when it’s clean, there’s just no energy. You’d be better off cleaning the wax off your board than trying to surf this stuff. A couple of afternoons on the 9th and 10th look clean, but we’re talking knee-high slop at best – not worth the wettie.

Now, the one little glimmer on the horizon comes in towards the end of the period. On the morning of Saturday the 18th of July, things finally look like they might be waking up at Coastguard Beach. We get a bit of a bump from the SSE pushing in at around 3ft, with a period of 9 seconds. It’s not massive, but the combined energy (110) is the first time we’ve seen a proper 3-digit number in ages. The real story here is the wind. We’ve got a light breeze from the SW, which is cross-offshore, and the report says it’s clean. That’s a huge positive after all that chop. The water is running at 69° and is much warmer than normal for this time of year, so you’re in for a treat on the comfort front if you go.

Sunday the 19th sees a similar size swell, but the wind swings more cross-shore and picks up, making it choppier – not as good. Monday the 20th is your next best bet with a clean, gentle breeze and chest-high sets. For a spot that’s been flat for so long, the 18th morning is the standout, but don’t get too excited – it’s a beginner-friendly wave that’s consistent, so the crowds might be around, especially after such a long wait. It’s just a little taste, not a full-on session.

Rusty.

Short Range Forecast

Heavy rain (total 33mm), heaviest during Tue morning. Warm (max 25°C on Thu morning, min 16°C on Tue night). Winds decreasing (strong winds from the NE on Tue afternoon, calm by Wed afternoon).

Days 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Fri night. Warm (max 26°C on Fri afternoon, min 20°C on Sat morning). Wind will be generally light.

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
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
1
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)
1.6
E
6
1.7
E
7
1.6
ENE
7
1.5
ENE
8
1.1
ENE
8
0.8
E
8
0.6
E
8
0.5
E
7
0.4
E
7
0.3
E
8
0.2
E
7
0.2
E
7
0.8
NNE
4
0.9
NE
5
0.4
NE
4
0.2
S
8
0.2
S
7
0.1
SE
10
0.2
ESE
6
0.2
E
6
0.2
E
6
Wave Graph
Metric surfscale
Energy kJ
181
255
284
277
163
76
41
27
16
11
4
4
20
33
6
4
4
4
4
4
4
Wind (km/h)
40
ENE
45
NE
35
NE
15
NNE
0
ENE
25
WSW
25
SW
35
SW
25
SW
10
WNW
10
NNW
15
W
25
NNE
10
NE
5
NNW
10
ENE
15
SE
10
SSE
15
SE
20
SE
15
SSE
Wind State
on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
cross-on
cross-on
glassy
on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
5:24PM2.64m
5:49AM2.43m
6:16PM2.72m
6:49AM2.42m
7:12PM2.82m
7:53AM2.45m
8:11PM2.94m
8:56AM2.53m
9:11PM3.07m
9:57AM2.64m
10:10PM3.20m
10:56AM2.76m
11:08PM3.30m
Low Tide
11:04AM0.70m
11:43PM0.72m
11:54AM0.72m
00:42AM0.64m
12:49PM0.72m
1:44AM0.52m
1:49PM0.68m
2:45AM0.38m
2:51PM0.61m
3:46AM0.23m
3:51PM0.52m
4:44AM0.09m
4:51PM0.41m
heavy rain
light rain
rain showers
clear
clear
clear
clear
part cloud
part cloud
clear
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:13
5:13
5:13
5:15
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:16
8:15
8:15
8:15
8:15
8:15
8:14
 mm
26
3
4
1
5
Temp °C
17
17
17
17
19
21
25
25
22
25
26
22
20
21
22
22
22
21
20
20
19
Feels °C
12
12
12
14
19
20
24
23
19
26
29
24
17
18
19
19
19
18
18
18
17
Swell 1
Height (m)
Direction
Period (s)
1.1
ENE
8
0.8
E
8
0.6
E
8
0.5
E
7
0.4
E
7
0.3
E
8
0.2
E
7
0.3
SW
4
0.3
SSE
8
0.2
SSE
8
0.4
NE
4
0.2
S
8
0.2
S
7
0.2
ENE
3
0.2
ESE
6
0.2
E
6
0.2
E
6
Energy kJ
163
76
41
27
16
11
4
3
12
6
6
4
4
1
4
3
3
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
9
0.2
ESE
10
0.2
ESE
10
0.1
SE
10
0.1
S
6
0.1
E
8
0.2
SSE
6
0.1
SE
10
0.1
SE
9
0.2
S
7
0.2
E
7
0.2
E
7
0.1
S
7
0.1
SE
10
0.1
SE
10
Energy kJ
8
9
10
4
1
1
3
4
3
4
4
4
1
4
4
Swell 3
Height (m)
Direction
Period (s)
0.2
S
6
0.1
E
10
0.1
E
9
0.2
E
7
0.3
SE
10
0.3
SE
10
0.2
E
8
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
Energy kJ
3
2
2
4
14
15
5
4
4
4
4
Wind waves
Height (m)
Direction
Period (s)
1.6
E
6
1.7
E
7
1.6
ENE
7
1.5
ENE
8
0.4
SW
3
0.6
SW
4
1
SW
5
0.8
SSW
4
0.4
SSW
4
0.7
SSW
4
0.8
NNE
4
0.9
NE
5
0.4
NNE
3
0.4
NE
3
0.4
SSE
3
0.7
SSW
4
Energy kJ
181
255
284
277
2
12
41
22
6
12
20
33
3
3
2
15
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
313
1155
64
64
8
4
11
129
167
138
139
138
139
611
477
477
611
613
809
887
140
Best forecast wave conditions in Massachusetts
Rating
(10 max)
1
1
2
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
2
3
2
2
3
2
1
2
1
2
2
2
2
3
1
1
2
2
1
Header Global
Rating
(10 max)
5
5
9
8
7
7
7
6
6
6
5
5
5
5
5
6
8
6
5
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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