Surf Forecasts:
White Crest Beach (Wellfleet) surf forecast from 13 Aug 2026:
- Most powerful swell: Monday 17 Aug, 11AM (local time) - 2.5ft (0.7m), 7s period, SSE swell with 57 kJ wave energy.
Best Forecast Surf Conditions for White Crest Beach (Wellfleet) this week:
The most powerful waves expected at White Crest Beach (Wellfleet) in the next 16 days are 0.7m 7s and forecast to arrive on Monday (Aug 17) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Monday (Aug 17) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Mon 17th Aug) | 2.5ft (0.7m) 7s |
Table - best surf conditions forecast for White Crest Beach (Wellfleet) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's take a look at what's comin' our way for White Crest Beach. Honestly, it's a bit of a rough patch ahead, so temper those expectations, yeah?
Overall, we're staring at a long, quiet stretch. The first decent-looking surf doesn't really show up until we're more than a week out, and even then, it's nothing to write home about for a while. The water is sitting at a warm 72°, which is a touch warmer than usual for this time of year, so you won't be needing the thickest wetsuit if you do decide to get out there.
We kick things off on Thursday the 13th with a real fuss. There's a risk of thunderstorms, and the swell is basically non-existent at 0.3 ft from the east with a weak energy reading of just 6. It's a no-go. That afternoon, the wind goes glassy from the WSW at 3 mph, but the swell is a tiny 2 ft with a terrible 4-second period. The energy (19) is still way too low.
Friday and Saturday, the 14th and 15th, are more of the same story. Tiny, weak swells all day, mostly under 3 ft, with energy readings stuck well under 50. The wind is all over the place, from cross to cross-on, and the wave comment keeps telling us "poor surf conditions." We then roll through a bunch of days—Sunday the 16th, Monday the 17th, Tuesday the 18th, Wednesday the 19th, and into Thursday the 20th—where it's the same sad tune: tiny waves, weak energy, and nothing worth paddling out for. The energy values stay in the single digits or low teens and twenties, with no real push.
Things finally start to look a little different on Thursday the 20th afternoon when the swell bumps up a bit to 3 ft, but it's coming from the south with a short 5-second period and onshore wind, so it'll be messy (energy 62). Friday the 21st sees the biggest wave height we've had in a while, reaching 3 ft from the NNE, but again, the period is a short 5 seconds, and the energy is still weak at 85. It's barely a blip.
From the 22nd of August we hit another lull, with surf dipping back under 2 ft with energy readings in the low 40s and below. It's dry and clean at times, but there's just no power.
The Promising Bit (with a caveat)
Now, if you're desperate and looking that far ahead, keep an eye on Wednesday the 26th afternoon. We finally see a jump in the combined energy, reading a moderate 102. The swell bumps up to 4 ft from the NE, but with a short 5-second period on onshore wind, it's gunna be a messy, lumpy affair.
The real standout, the only one I'd even consider, is Thursday the 27th of August morning. The combined energy pushes up to a moderate 161, and we see a head-high swell of 5 ft from the NE (6-second period). The wind is a light onshore from the NNE at just 6 mph. At White Crest, this setup is for experienced surfers only—5 ft is getting a bit hefty for beginners, and that short-period, onshore wind will stack things up fast. It's not going to be clean, but it's the most surfable-looking day in this entire 16-day run. The energy drops back down as the day goes on.
After that, Friday the 28th sees the swell drop back off to 3 ft, and the energy fades away again. It’s a long, quiet run for Cape Cod, boys. We'll have to see if the forecasts change, but for now, keep your board in the car and don't get your hopes up.
Rusty.
Short Range ForecastModerate rain (total 13mm), heaviest on Thu morning. Warm (max 25°C on Thu afternoon, min 19°C on Thu morning). Winds increasing (calm on Fri afternoon, fresh winds from the NNW by Fri night). | Days 4-6 Weather SummaryHeavy rain (total 32mm), heaviest during Sun night. Warm (max 23°C on Sun morning, min 20°C on Sun night). Winds decreasing (fresh winds from the SSE on Sun night, light winds from the ESE by Mon night). | ||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||
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) | E 14 | S 4 | ESE 10 | ESE 10 | ESE 10 | N 4 | N 5 | N 4 | SE 9 | SE 9 | SE 9 | S 6 | SSE 7 | SSE 7 | SE 8 | SSE 7 | SE 6 | SE 6 | SE 10 | SE 10 | ESE 9 |
Wave Graph | |||||||||||||||||||||
4 | 12 | 9 | 9 | 9 | 32 | 40 | 14 | 3 | 3 | 3 | 0 | 57 | 37 | 31 | 17 | 11 | 12 | 32 | 14 | 8 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-off | cross | cross-off | cross | cross | cross-on | off | cross-off | cross-off | cross | cross-off | cross-on | cross-on | on | cross-on | cross | glassy | cross-off | off |
High Tide | 12:33PM3.28m | 00:49AM3.62m | 1:24PM3.35m | 1:41AM3.54m | 2:11PM3.37m | 2:31AM3.40m | 2:56PM3.34m | 3:20AM3.23m | 3:42PM3.27m | 4:09AM3.03m | 4:28PM3.17m | 5:01AM2.84m | 5:18PM3.07m | ||||||||
Low Tide | 6:50PM-0.06m | 7:25AM-0.27m | 7:42PM-0.09m | 8:12AM-0.19m | 8:32PM-0.05m | 8:57AM-0.06m | 9:21PM0.02m | 9:42AM0.11m | 10:11PM0.14m | 10:29AM0.30m | 11:04PM0.27m | 11:18AM0.49m | 11:59PM0.40m | ||||||||
5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — | |
— | 7:43 | — | — | 7:42 | — | — | 7:39 | — | — | 7:38 | — | — | 7:37 | — | — | 7:36 | — | — | 7:34 | — | |
mm | 9 | 3 | 1 | — | — | — | — | — | — | — | — | 31 | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 21 | 25 | 25 | 20 | 23 | 24 | 19 | 20 | 21 | 23 | 23 | 23 | 21 | 21 | 21 | 20 | 21 | 21 | 23 | 26 | 24 |
Feels °C | 20 | 27 | 25 | 16 | 21 | 23 | 14 | 19 | 18 | 21 | 18 | 23 | 19 | 20 | 22 | 19 | 19 | 21 | 26 | 26 | 22 |
Swell 1 Height (m) Direction Period (s) | WNW 3 | S 4 | S 4 | ESE 10 | NNW 4 | ESE 9 | SE 9 | N 4 | NNE 4 | WNW 3 | SE 9 | — | SSE 7 | SSE 7 | SE 8 | SSE 7 | SE 6 | SE 6 | SE 10 | SE 10 | ESE 9 |
1 | 12 | 3 | 9 | 5 | 8 | 3 | 14 | 1 | 1 | 3 | — | 57 | 37 | 31 | 17 | 11 | 9 | 32 | 14 | 8 | |
Swell 2 Height (m) Direction Period (s) | E 14 | SE 10 | ESE 10 | S 5 | ESE 10 | S 5 | E 12 | SE 9 | SE 9 | SE 9 | — | — | SSW 8 | NNW 4 | W 8 | SE 8 | NNE 4 | ESE 11 | — | — | — |
4 | 4 | 9 | 1 | 9 | 2 | 3 | 3 | 3 | 3 | — | — | 12 | 5 | 1 | 11 | 3 | 12 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | E 10 | E 13 | E 13 | — | E 13 | E 12 | E 12 | E 12 | SE 7 | S 6 | — | — | WSW 4 | SSW 8 | E 16 | E 14 | SE 8 | ESE 8 | — | — | — |
2 | 3 | 3 | — | 3 | 3 | 3 | 3 | 2 | 1 | — | — | 1 | 12 | 5 | 4 | 11 | 7 | — | — | — | |
Wind waves Height (m) Direction Period (s) | S 2 | SSW 4 | NW 3 | NNW 4 | S 5 | N 4 | N 5 | — | WSW 3 | SW 3 | SSW 4 | S 6 | NW 4 | — | NNW 3 | NNE 4 | — | S 2 | SSW 2 | S 4 | S 4 |
2 | 21 | 3 | 21 | 2 | 32 | 40 | — | 2 | 1 | 24 | 209 | 10 | — | 3 | 4 | — | 1 | 1 | 13 | 35 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2476 | 208 | 2467 | 907 | 3483 | 610 | 997 | 485 | 1817 | 1693 | 2425 | 377 | 101 | 76 | 141 | 141 | 240 | 141 | 183 | 495 | 2 |
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Information about the White Crest Beach (Wellfleet) Surf forecast
The above surf forecast table for White Crest Beach (Wellfleet) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at White Crest Beach (Wellfleet) can be found by selecting the local surf guide option on the grey menu. Our White Crest Beach (Wellfleet) 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 (White Crest Beach (Wellfleet)) 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 White Crest Beach (Wellfleet) 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.











