Surf Forecasts:
Coastguard Beach surf forecast from 22 Jul 2026:
- Best quality surf: Wednesday 22 Jul, 11PM (local time) - 3.5ft (1.0m), 10s period, SE swell with offshore winds.
- Most powerful swell: Wednesday 22 Jul, 5PM (local time) - 4.5ft (1.3m), 9s period, S swell with 287 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 11PM (local time) - 3.5ft (1.0m), 10s period with SE 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 22) at 11PM. The primary swell is predicted to be 1.0m and 10s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Coastguard Beach in the next 16 days are 1.3m 9s and forecast to arrive on Wednesday (Jul 22) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Wednesday (Jul 22) at 8PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 22nd Jul) | 3.5ft (1.0m) 10s |
| Best Surf | 11PM (Wed 22nd Jul) | 3.5ft (1.0m) 10s |
| Most Powerful | 5PM (Wed 22nd Jul) | 4.5ft (1.3m) 9s |
Table - best surf conditions forecast for Coastguard Beach over the next 16 days.
The Lowdown
G’day, Rusty here, and I’ve got to be straight with you – the next couple of weeks at Coastguard Beach are looking pretty grim for a proper surf. We’ve got a long dry spell ahead with hardly anything worth paddling out for. The first hint of any real energy doesn’t show up until Sunday the 2nd of August, and even that is barely a blip. Before that, it’s mostly flat, choppy, or blown-out junk.
Let’s run through it. Starting Wednesday the 22nd, it’s a write-off. Strong cross-off winds up to 22 mph and zero swell – just flat and messy. Thursday the 23rd isn’t any better; a tiny 2ft windswell from the southeast with a short 9-second period and cross-shore winds making it crumbly. The combined energy is weak at only 77. Friday the 24th has glassy conditions in the morning but the swell drops to a pathetic 1ft with a period of just 7 seconds – barely a ripple. The weekend is more of the same: onshore winds, tiny swell, and choppy conditions. The combined energy never cracks triple digits. It’s a total flat spell that stretches right through until the end of July.
Then, finally, on Sunday morning, the 2nd of August, we get our one and only standout. Coastguard Beach sees a pulse of 3ft swell from the south with an 8-second period, and the combined energy jumps to 125, the only moderate reading in the whole run. The wind is offshore from the WNW at 9 mph, so it’ll be glassy and clean. This is the best you’re gonna get – a small, clean, beginner-friendly wave. It won’t be big, but for the last two weeks it’s the only morning that looks surfable. The water temperature is around 66°, which is about average for this time of year.
That Sunday arvo the wind swings strong cross-off, and after that it’s back to the same story – tiny swell and clean but weak conditions right through to the 6th of August. The combined energy stays in the teens and twenties. With such long gaps of nothing, it’s a tough run, but Coastguard Beach is a consistent spot so it won’t stay this quiet forever. For now, your best bet is that Sunday morning session.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Wed morning, min 17°C on Thu morning). Winds decreasing (fresh winds from the SSW on Wed morning, calm by Fri morning). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Warm (max 21°C on Mon morning, min 19°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 5 | S 9 | SSE 9 | SE 9 | ESE 8 | SE 8 | ESE 7 | S 8 | ESE 7 | ENE 4 | ENE 5 | E 5 | SE 7 | SE 7 | ESE 7 | ENE 8 | ENE 8 | S 4 | SSE 4 | SE 6 | SE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 287 | 164 | 77 | 39 | 54 | 19 | 29 | 62 | 25 | 42 | 20 | 14 | 13 | 17 | 13 | 11 | 27 | 28 | 21 | 73 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | on | off | on | cross-on | glassy | on | on | cross-on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | off |
High Tide | 6:44PM2.63m | 7:24AM2.29m | 7:37PM2.59m | 8:21AM2.24m | 8:29PM2.59m | 9:15AM2.25m | 9:19PM2.62m | 10:04AM2.29m | 10:06PM2.68m | 10:48AM2.35m | 10:51PM2.75m | 11:30AM2.43m | 11:33PM2.81m | ||||||||
Low Tide | 12:25PM0.82m | 1:14AM0.71m | 1:18PM0.92m | 2:11AM0.73m | 2:11PM0.97m | 3:04AM0.71m | 3:03PM0.96m | 3:53AM0.66m | 3:51PM0.92m | 4:39AM0.59m | 4:37PM0.86m | 5:21AM0.52m | 5:20PM0.79m | ||||||||
 |  |  | | |  | | | | |  | | | | | | |  |  |  | | |
 | 5:22 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | 8:07 | — | — | 8:07 | — | — | 8:06 | — | — | 8:05 | — | — | 8:04 | — | — | 8:02 | — | — | 8:01 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 3 | 3 |
Temp °C | 24 | 24 | 24 | 18 | 18 | 20 | 21 | 22 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 21 | 21 | 21 | 22 | 22 | 21 |
Feels °C | 22 | 22 | 23 | 15 | 15 | 19 | 20 | 20 | 17 | 17 | 17 | 17 | 18 | 19 | 18 | 18 | 18 | 19 | 22 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | — | SE 9 | SSE 9 | SE 9 | ESE 8 | SE 8 | ESE 7 | S 8 | E 7 | ESE 8 | ESE 7 | E 5 | ENE 5 | SE 7 | ESE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | SE 6 | SE 9 |
| kJ | — | 65 | 164 | 77 | 39 | 54 | 19 | 4 | 33 | 6 | 10 | 20 | 10 | 13 | 17 | 13 | 11 | 9 | 4 | 21 | 73 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SSE 9 | NE 4 | S 8 | S 8 | S 7 | S 8 | S 7 | SE 7 | SE 7 | ENE 5 | SSW 6 | ESE 7 | ESE 7 | ESE 8 | E 9 | E 9 | E 6 |
| kJ | — | — | — | — | 26 | 2 | 5 | 29 | 1 | 1 | 1 | 12 | 14 | 5 | 3 | 5 | 5 | 6 | 2 | 7 | 23 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 4 | NE 4 | — | — | E 6 | — | — | S 7 | S 7 | S 7 | — | — | — | — | — | E 6 | E 9 |
| kJ | — | — | — | — | 2 | 2 | — | — | 1 | — | — | 1 | 1 | 8 | — | — | — | — | — | 1 | 6 |
Wind waves Height (m) Direction Period (s) | S 5 | S 9 | NNW 2 | N 4 | ENE 3 | — | — | ESE 7 | ESE 7 | ENE 4 | ENE 5 | ENE 5 | — | — | SSW 3 | S 3 | S 3 | S 4 | SSE 4 | — | — |
| kJ | 63 | 287 | 1 | 10 | 1 | — | — | 29 | 62 | 25 | 42 | 13 | — | — | 2 | 3 | 8 | 27 | 28 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 69 | 129 | 76 | 66 | 138 | 2 | 10 | 182 | 0 | 514 | 985 | 102 | 611 | 618 | 10 | 11 | 102 | 17 | 102 | 373 | 0 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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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