
Surf Forecasts:
Newcombs Hollow surf forecast from 10 Aug 2026:
- Most powerful swell: Sunday 16 Aug, 11PM (local time) - 4ft (1.2m), 5s period, S swell with 76 kJ wave energy.
Best Forecast Surf Conditions for Newcombs Hollow this week:
The most powerful waves expected at Newcombs Hollow in the next 16 days are 1.2m 5s and forecast to arrive on Sunday (Aug 16) at 11PM. 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 Friday (Aug 14) at 5AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Sun 16th Aug) | 4ft (1.2m) 5s |
Table - best surf conditions forecast for Newcombs Hollow over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on the cards for Newcombs Hollow over the next couple of weeks. Gotta be straight with you, it’s a pretty flat and quiet run for the most part. The first couple of weeks aren’t offering much in the way of proper waves, but there’s a flicker of something later on that’s worth keeping an eye on.
The overall pattern is one of small, weak swells and plenty of days where you’d be better off leaving the board in the shed. The combined energy is mostly in the single digits or low double digits for the first week, which is very weak. It’s not until we get into the second half of the forecast that we start to see a bit of a pulse.
The water temperature is a touch warmer than normal for this time of year, sitting at 71°F, with the anomaly at 3°F – so it’s a bit bath-like, but nothing too wild.
Now, for the first few days, we’ve got nothing. Sunday the 9th and Monday the 10th are essentially flat with tiny, wind-affected slop. Tuesday the 11th has a bit of offshore wind but still only 0.3ft to 0.7ft of swell – not worth the paddle.
Wednesday the 12th morning is interesting for a moment – glassy conditions with a light northerly, but the swell is a pathetic 1ft from the NNW with a period of just 4 seconds. It’s clean but there’s no push. The energy is only 9, so it’s a lake.
Thursday the 13th morning has some offshore wind and a 14-second period swell, but the height is still only 0.3ft. That long period means it’s got a bit of travel behind it, but the size just isn’t there. Energy is 7.
Friday the 14th is the same story – 0.7ft to 1ft, clean but tiny.
Saturday the 15th sees a slight bump, with 3ft from the NNE on the morning, but the period is a short 5 seconds and the wind is cross-shore. Energy climbs to 49, which is still weak. The afternoon turns onshore, so no dice.
From the 16th through to the 20th, it’s more of the same: small, weak, and often messy. The 17th has a 37 energy reading with a long 18-second period from the east, but the height is only 0.7ft and the wind is strong. Not a surfer’s window.
Then we get to Friday the 21st of August. This is the one that stands out. The morning shows 3ft from the north, with a short period of 5 seconds, but it’s clean with a cross-off southwest wind at 12 mph. The energy jumps to 69 – the highest we’ve seen – and while it’s not a big swell, it’s the best on offer. The break is consistent and the wind is offshore, so you’ll get clean, workable waves. It’s not for beginners though – that 3ft is at the upper end of manageable for an intermediate crew, and the short period means it’ll be a bit crumbly.
After that, the weekend of the 22nd and 23rd drops back down to 1ft and cross-on winds. The 24th Monday morning sees a clean cross-shore wind with 1ft and a 12-second period, energy of 48, but it’s still small.
So the standout is Friday the 21st morning at Newcombs Hollow. It’s the only real window where the swell, wind, and conditions line up. It’s not a classic, but it’s the best we’ve got. Crowds are possible here sometimes, so you might have company.
Other than that, it’s a long, flat stretch. If you’re itching for a paddle, keep an eye on the forecast – it tends not to stay this quiet forever.
Rusty.
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 29°C on Sun night, min 22°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Fri afternoon. Warm (max 25°C on Thu night, min 16°C on Fri afternoon). Winds decreasing (fresh winds from the NW on Fri morning, light winds from the NNW by Sat afternoon). | ||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||
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) | E 8 | NNW 3 | SSE 6 | SE 9 | SE 9 | SE 9 | E 7 | E 7 | E 7 | E 14 | E 14 | E 10 | ESE 10 | ESE 10 | NNW 5 | E 12 | N 5 | N 5 | SE 9 |
Wave Graph | |||||||||||||||||||
1 | 1 | 6 | 3 | 3 | 3 | 4 | 4 | 1 | 4 | 4 | 7 | 9 | 9 | 33 | 3 | 27 | 15 | 3 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | on | cross-on | cross-off | off | glassy | cross | glassy | cross-on | cross-off | cross-off | cross | cross-off | cross-off | off | cross | cross-off | cross-on | cross-off |
High Tide | 8:59PM3.46m | 9:48AM2.92m | 10:02PM3.54m | 10:47AM3.05m | 11:00PM3.61m | 11:41AM3.18m | 11:56PM3.65m | 12:33PM3.28m | 00:49AM3.62m | 1:24PM3.35m | 1:41AM3.54m | 2:11PM3.37m | 2:31AM3.40m | ||||||
Low Tide | 3:51AM-0.02m | 4:01PM0.24m | 4:50AM-0.14m | 5:01PM0.12m | 5:45AM-0.24m | 5:56PM0.01m | 6:36AM-0.28m | 6:50PM-0.06m | 7:25AM-0.27m | 7:42PM-0.09m | 8:12AM-0.19m | 8:32PM-0.05m | |||||||
— | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | |
7:49 | — | 7:46 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:42 | — | — | 7:39 | — | |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 29 | 24 | 26 | 26 | 25 | 27 | 27 | 23 | 23 | 23 | 21 | 22 | 25 | 19 | 20 | 20 | 19 | 19 | 20 |
Feels °C | 29 | 23 | 24 | 24 | 25 | 28 | 27 | 24 | 23 | 20 | 20 | 21 | 25 | 14 | 15 | 17 | 15 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | S 4 | S 6 | — | E 8 | SSW 4 | NW 3 | S 6 | N 4 | S 6 | E 7 | E 10 | E 10 | S 5 | ESE 10 | NNW 5 | S 8 | S 8 | N 5 | NNE 4 |
3 | 3 | — | 1 | 5 | 3 | 5 | 2 | 3 | 1 | 2 | 7 | 4 | 9 | 33 | 10 | 4 | 15 | 2 | |
Swell 2 Height (m) Direction Period (s) | S 6 | NNW 3 | E 8 | SE 9 | SE 9 | S 6 | E 7 | S 6 | N 3 | E 14 | E 14 | E 7 | ESE 10 | S 6 | SE 8 | SE 9 | SE 9 | S 8 | SE 9 |
3 | 1 | 1 | 3 | 3 | 5 | 4 | 3 | 1 | 4 | 4 | 1 | 9 | 1 | 17 | 3 | 3 | 4 | 3 | |
Swell 3 Height (m) Direction Period (s) | E 8 | — | SE 10 | — | E 7 | SE 9 | SE 9 | E 7 | E 7 | SE 8 | E 7 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | SE 9 | S 6 |
1 | — | 4 | — | 1 | 3 | 3 | 4 | 1 | 3 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | |
Wind waves Height (m) Direction Period (s) | NW 3 | — | SSE 6 | SSW 4 | W 3 | SW 4 | N 4 | — | — | SSW 3 | SSW 4 | SSW 5 | NW 4 | NW 5 | — | NNW 4 | N 5 | — | WSW 3 |
5 | — | 6 | 13 | 5 | 4 | 12 | — | — | 6 | 11 | 26 | 52 | 60 | — | 5 | 27 | — | 6 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 209 | 609 | 482 | 209 | 105 | 386 | 607 | 609 | 1827 | 153 | 78 | 261 | 474 | 184 | 78 | 120 | 474 | 485 | 609 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
Information about the Newcombs Hollow Surf forecast
The above surf forecast table for Newcombs Hollow provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Newcombs Hollow can be found by selecting the local surf guide option on the grey menu. Our Newcombs Hollow 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 (Newcombs Hollow) 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 Newcombs Hollow 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.
Newcombs Hollow is 23 km (14 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.











