Coastguard Beach Surf Break

Lat Long: 41.83° N 69.95° W

Coastguard Beach Surf Forecast and Surf Report

Issued: 7 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Coastguard Beach sea temperature is
18.5° C
0.1° 

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 10 Jul 2026:

  • Most powerful swell: Wednesday 15 Jul, 8PM (local time) - 4.5ft (1.4m), 6s period, N swell with 116 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 1.4m 6s and forecast to arrive on Wednesday (Jul 15) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Tuesday (Jul 14) at 5PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Wed 15th Jul)4.5ft (1.4m) 6s

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


Alright, let’s talk surf. This is Rusty, and I’m looking at a pretty grim stretch ahead for Coastguard Beach. To be honest, there’s nothing really worth getting wet for in the next 16 days. The first sign of any kind of rideable wave doesn’t show until the morning of Friday the 25th of July, and even that is pretty ordinary.

The pattern for the whole period is small, wind-affected, and mostly just poor. We’re talking a whole lot of flat, messy days. From now through to around the 22nd of July, it’s mostly tiny dribble with onshore or cross-off winds that ruin what little is there. There’s a gap of almost two weeks with absolutely no recommendation worth mentioning. The water temperature is around 65°, which is pretty much normal for this time of year.

For the one faint glimmer we have, let’s look at Coastguard Beach. On the morning of Friday the 25th of July, there’s a tiny 2ft swell sneaking in from the SE with a period of 9 seconds. The combined swell energy is weak (63). The wind is light offshore from the W at 6 mph, which will keep things clean, but honestly, it’s surfable waves but very ordinary conditions. The waves are small, the energy is low, and while it’s not blown out, there’s nothing exciting about it. It’s a beginner wave at best, and crowds are sometimes a factor here.

Don’t get your hopes up. The second week of the outlook is more of the same – small, choppy, and barely worth a look. The setup is more interesting for a kite surfer than a paddle surfer on most days, especially around the 22nd and 24th when the wind gets strong and cross.

Stay patient. Forecasts can change, but right now, we’re in a dry spell.

Rusty

Short Range Forecast

Mostly dry. Warm (max 26°C on Fri afternoon, min 18°C on Sun afternoon). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 29°C on Tue afternoon, min 20°C on Mon morning). Winds increasing (light winds from the WSW on Mon morning, fresh winds from the SW by Mon night).

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
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)
0.4
E
8
0.3
E
8
0.3
E
7
0.3
SSE
7
0.4
NNE
4
0.2
S
7
0.5
NNE
3
0.5
NE
4
0.3
NE
4
0.1
E
10
0.1
E
9
0.1
E
10
0.1
E
9
0.1
E
9
0.1
E
18
0.4
S
7
0.3
S
6
0.3
S
6
0.2
S
6
0.1
E
15
0.1
E
16
Wave Graph
Metric surfscale
Energy kJ
21
10
10
10
6
4
7
7
3
2
2
2
2
2
6
15
7
7
3
4
9
Wind (km/h)
10
WNW
10
E
20
N
20
NE
15
E
15
NNE
20
NE
15
NE
10
SW
15
SSW
35
SSW
35
SW
25
W
30
SW
30
WSW
25
W
15
NNW
20
W
20
WNW
10
SSE
20
WSW
Wind State
off
on
cross
cross-on
on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
off
off
cross
off
High Tide
8:11PM2.94m
8:56AM2.53m
9:11PM3.07m
9:57AM2.64m
10:10PM3.20m
10:56AM2.76m
11:08PM3.30m
11:52AM2.87m
00:04AM3.36m
12:45PM2.95m
00:58AM3.34m
1:38PM2.99m
1:52AM3.26m
Low Tide
1:49PM0.68m
2:45AM0.38m
2:51PM0.61m
3:46AM0.23m
3:51PM0.52m
4:44AM0.09m
4:51PM0.41m
5:39AM-0.01m
5:48PM0.32m
6:33AM-0.07m
6:44PM0.27m
7:24AM-0.06m
7:39PM0.26m
clear
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:15
5:16
5:16
5:16
5:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:15
8:15
8:14
8:13
8:13
8:12
 mm
1
Temp °C
25
26
25
20
20
21
20
19
21
21
22
20
27
29
26
27
26
24
23
25
27
Feels °C
27
26
27
17
17
19
18
17
19
18
17
14
25
28
23
25
23
20
19
24
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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