
Surf Forecasts:
Crantock surf forecast from 20 Jul 2026:
- Most powerful swell: Saturday 25 Jul, 10PM (local time) - 5.5ft (1.7m), 7s period, W swell with 262 kJ wave energy.
Best Forecast Surf Conditions for Crantock this week:
The most powerful waves expected at Crantock in the next 16 days are 1.7m 7s and forecast to arrive on Saturday (Jul 25) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10PM (Sat 25th Jul) | 5.5ft (1.7m) 7s |
Table - best surf conditions forecast for Crantock over the next 16 days.
The Lowdown
Alright, folks, Rusty here. We’re looking at a pretty stagnant picture for the next sixteen days, and I gotta be straight with you – there’s not a single standout session in the whole window. The vibe is flat, the wind is messy, and every entry in the data is a “poor surf conditions” call. So, temper your expectations.
We’re starting with a blank run. The first few days, from Monday the 20th through to the weekend, offer nothing worth paddling out for. The swell is tiny, with the combined wave energy barely cracking 100 (33 to 89), and the wind is mostly cross-on at 12 to 19 mph, making it choppy and lumpy. The period is short, around 5 to 6 seconds, so there’s no push. Crantock is a river break, usually fairly consistent, but right now it’s a ghost town.
The water is a touch warmer than normal at 65°F, about 3°F above the long-term average for this time of year, so that’s a small comfort if you’re just floating around.
Thursday the 23rd of July morning offers a moment of glassy conditions with an offshore wind from the ENE at 3 mph, but the swell is only 3 ft from the NNW with a weak 6-second period. The energy is low (64), and the “poor surf conditions” tag kills any real excitement. It’s a tease, not a session.
Moving into the weekend and the following week, the swell hangs around the 1 ft to 4 ft mark, mostly from the WNW or NW. The one exception is Sunday the 26th of July afternoon, when the swell bumps up to 5 ft from the NNW, and the combined energy hits 292 – that’s moderate. But it’s onshore wind at 16 mph, and the period is a short 6 seconds. That’s gonna be a messy, blown-out closeout. Not a surfer’s wave.
The rest of the first week and into August is the same story: tiny swell, onshore or cross-on wind, and low energy. By the time we get to the 1st and 2nd of August, the swell is barely 1 ft to 2 ft, and the period is long at 10 to 11 seconds, but the wind is onshore and the energy is still weak (49 to 74). The longer period suggests a bit of groundswell, but with no size, it’s just a long wait between knee-high lumps.
In short, there’s no real surf on offer for the entire 16-day run. This is a long, quiet stretch. For a spot that’s fairly consistent, this is unusual, but it happens. The best bet is to wait for a change in the wind pattern, because the swell direction (WNW) matches the optimum W direction for Crantock, but the wind is just killing it. If you’re not a surfer, the strong cross-on winds and lumpy conditions on the 22nd, 25th, and 29th of July might actually look more interesting for a kite session than a paddle. Stay patient.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Mon morning, min 15°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sat afternoon. Warm (max 22°C on Thu morning, min 16°C on Sat night). Winds increasing (calm on Thu morning, fresh winds from the W by Sat afternoon). | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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) | N 5 | WNW 11 | N 5 | NNW 6 | NNW 5 | N 5 | N 5 | N 5 | N 6 | NNW 6 | N 5 | W 8 | W 8 | W 8 | W 8 | WNW 5 | WNW 6 | WNW 7 | WNW 7 | NNW 6 | W 9 |
Wave Graph | |||||||||||||||||||||
15 | 24 | 52 | 50 | 43 | 43 | 69 | 65 | 62 | 42 | 20 | 12 | 12 | 12 | 6 | 20 | 77 | 254 | 135 | 205 | 125 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | on | on | on | cross-on | on | cross-on | on | cross-on |
High Tide | 10:15AM5.70m | 10:37PM5.73m | 11:02AM5.33m | 11:26PM5.27m | 11:54AM4.98m | 00:23AM4.88m | 12:56PM4.72m | 1:30AM4.63m | 2:08PM4.63m | 2:43AM4.60m | 3:17PM4.73m | 3:48AM4.75m | 4:15PM4.98m | ||||||||
Low Tide | 4:32PM1.13m | 5:01AM1.29m | 5:19PM1.53m | 5:49AM1.68m | 6:13PM1.88m | 6:45AM2.00m | 7:18PM2.13m | 7:54AM2.18m | 8:34PM2.18m | 9:07AM2.15m | 9:44PM2.04m | 10:10AM1.95m | 10:41PM1.78m | ||||||||
5:31 | — | — | 5:31 | — | — | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:39 | — | — | |
— | — | 9:21 | — | — | 9:20 | — | — | 9:19 | — | — | 9:16 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 21 | 20 | 18 | 19 | 18 | 18 | 17 | 16 | 17 | 22 | 22 | 20 | 20 | 19 | 17 | 18 | 17 | 17 | 17 | 17 | 17 |
Feels °C | 18 | 15 | 15 | 16 | 15 | 16 | 13 | 11 | 17 | 20 | 20 | 19 | 19 | 17 | 16 | 14 | 12 | 16 | 12 | 13 | 16 |
Swell 1 Height (m) Direction Period (s) | N 5 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | W 9 | W 9 | W 9 | NNW 6 | N 5 | NNW 4 | W 8 | W 8 | W 8 | W 8 | W 10 | WNW 7 | WNW 7 | WNW 7 | W 9 |
15 | 24 | 22 | 33 | 33 | 18 | 16 | 15 | 14 | 42 | 20 | 6 | 12 | 12 | 5 | 5 | 7 | 254 | 135 | 82 | 125 | |
Swell 2 Height (m) Direction Period (s) | WNW 11 | W 8 | W 8 | W 8 | W 7 | SW 16 | W 16 | W 15 | SW 14 | W 9 | W 9 | W 8 | N 4 | SW 13 | SW 13 | W 10 | SW 11 | — | — | W 16 | — |
12 | 1 | 1 | 1 | 1 | 10 | 5 | 4 | 8 | 14 | 13 | 12 | 1 | 7 | 6 | 2 | 5 | — | — | 5 | — | |
Swell 3 Height (m) Direction Period (s) | W 9 | W 8 | W 18 | W 16 | SW 16 | W 7 | — | — | — | SW 14 | SW 14 | SW 13 | SW 13 | — | — | SW 12 | — | — | — | — | — |
6 | 1 | 6 | 5 | 10 | 1 | — | — | — | 8 | 8 | 7 | 7 | — | — | 6 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | N 5 | N 5 | NNW 6 | NNW 5 | N 5 | N 5 | N 5 | N 6 | — | — | — | — | NNW 2 | NW 3 | WNW 5 | WNW 6 | — | N 5 | NNW 6 | N 6 |
— | 11 | 52 | 50 | 43 | 43 | 69 | 65 | 62 | — | — | — | — | 1 | 2 | 20 | 77 | — | 62 | 205 | 46 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 53 | 779 | 386 | 66 | 39 | 337 | 337 | 563 | 240 | 2 | 761 | 495 | 495 | 2116 | 403 | 921 | 1777 | 48 | 40 | 563 | 3 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Crantock Surf forecast
The above surf forecast table for Crantock provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Crantock can be found by selecting the local surf guide option on the grey menu. Our Crantock 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 (Crantock) 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 Crantock 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.
Crantock is 2 km (1 miles) from Newquay. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Newquay. Newquay has rooms for a wide range of budgets as well as car hire and transport links.










