Coastguard Beach Surf Break

Lat Long: 41.83° N 69.95° W

Coastguard Beach Surf Forecast and Surf Report

Issued: 1 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Coastguard Beach sea temperature is
20.3° C
2.2° 

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 8 Jul 2026:

  • Best quality surf: Wednesday 8 Jul, 8PM (local time) - 3.5ft (1.0m), 8s period, ENE swell with glassy winds.
  • Most powerful swell: Wednesday 8 Jul, 8PM (local time) - 3.5ft (1.0m), 8s period, ENE swell with 120 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 8 Jul, 8PM (local time) - 3.5ft (1.0m), 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 8PM. The primary swell is predicted to be 1.0m 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 1.0m 8s and forecast to arrive on Wednesday (Jul 08) at 8PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Wednesday (Jul 15) at 8PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Wed 8th Jul)3.5ft (1.0m) 8s
Best Surf 8PM (Wed 8th Jul)3.5ft (1.0m) 8s
Most Powerful 8PM (Wed 8th Jul)3.5ft (1.0m) 8s

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


Alright, listen up, it's Rusty. I've got a rough one for you. This sixteen-day forecast for Coastguard Beach is basically a flat spell. The first week is a total bust, and the second week doesn't look much better. The data shows nothing but "poor surf conditions" from start to finish. There's a big gap here, so don't be looking for a sneaky wave.

The first little blip is on Wednesday afternoon, July 8th. We've got a 1.2m swell from the ENE, but it's a short 8-second period, and the combined energy is weak at 155. The wind is a cross-shore from the N at 15 km/h, and the water temp is a notable 69° with a much warmer than normal anomaly of 2°. It's just "poor surf conditions."

The next morning, Thursday the 9th, the swell drops to 0.7m from the east. The wind is cross-offshore from the WSW at 20 km/h, which is clean, but the energy is down to 61. It's a waist-high nothing.

Friday the 10th and Saturday the 11th are even smaller, dropping to 0.4m and 0.2m. The energy is basically gone, with values like 30 and 14. The wind is all over the place, but it doesn't matter when the waves wouldn't push a log.

Sunday the 12th through the end of the first week is more of the same – tiny, weak swells and poor surf. By Monday the 13th, the combined energy is an abysmal 8. That's flat.

The second week doesn't get any better. The swell is consistently under 0.6m, with periods that are either short or, on July 15th, a 16-second period that is too long for a beach break like this. It'd just be a long, straight wall. The best wind we see is a glassy patch on Thursday morning, July 16th, with a 0.5m SSE swell, but the energy is only 42. It's a clean, knee-high nothing.

The last day of the outlook, Thursday, July 23rd, is the same story: 0.2m and an 8-second period.

For a beach break like Coastguard Beach, which is exposed to the SE yet the swell is coming from the ENE, the setup is honestly more interesting for a kite surfer than a paddle surfer for any of these days. There's just no push. The consistency is there, but it's consistently tiny. For this area, a blank run like this is normal. The forecasts can change, but right now, it's time to wax the longboard and wait.

Rusty.

Short Range Forecast

Light rain (total 6mm), mostly falling on Thu night. Warm (max 27°C on Thu afternoon, min 18°C on Wed afternoon). Winds decreasing (fresh winds from the SW on Thu night, calm by Fri night).

Days 5-7 Weather Summary

Mostly dry. Warm (max 22°C on Tue morning, min 17°C on Sat afternoon). Winds increasing (calm on Sun night, fresh winds from the SW by Tue morning).

Wed
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
ENE
8
0.8
ENE
7
0.7
E
8
0.6
E
8
0.4
E
8
0.4
E
8
0.3
E
8
0.3
E
7
0.4
SSE
7
0.2
E
8
0.2
E
8
0.2
S
8
0.2
S
8
0.3
NE
4
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.1
E
19
0.1
E
18
0.4
S
6
Wave Graph
Metric surfscale
Energy kJ
155
71
57
45
22
21
11
9
20
5
5
5
5
2
4
4
4
4
7
6
12
Wind (km/h)
15
N
15
SW
20
WSW
30
SW
25
SW
15
NW
10
ESE
5
E
25
NNE
20
NE
20
NE
20
NE
15
ENE
10
SSE
10
SE
20
S
20
SW
30
SW
40
SW
45
SW
20
WSW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
off
High Tide
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
11:52AM2.87m
00:04AM3.36m
12:45PM2.95m
Low Tide
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
5:39AM-0.01m
5:48PM0.32m
6:33AM-0.07m
clear
clear
clear
part cloud
rain showers
part cloud
part cloud
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:13
5:15
5:16
5:16
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:15
8:15
8:15
8:15
8:14
8:13
8:13
 mm
3
3
Temp °C
18
20
26
27
22
23
23
21
19
19
20
20
19
19
20
21
20
22
23
21
27
Feels °C
16
19
26
25
19
24
24
22
19
16
18
17
16
17
18
17
17
17
17
15
26
  • 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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