Crantock Surf Break

Lat Long: 50.40° N 5.12° W

Crantock Surf Forecast and Surf Report

Issued: 12 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Crantock sea temperature is
18.2°C
1.5° 

Crantock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Crantock surf forecast from 24 Aug 2026:

  • Most powerful swell: Monday 31 Aug, 7AM (local time) - 8ft (2.5m), 9s period, W swell with 1,138 kJ wave energy.

Best Forecast Surf Conditions for Crantock this week:

The most powerful waves expected at Crantock in the next 16 days are 2.5m 9s and forecast to arrive on Monday (Aug 31) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Thursday (Aug 27) at 1PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7AM (Mon 31st Aug)8ft (2.5m) 9s

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


The Lowdown

Alright, this is Rusty, and I’m looking at the Crantock forecast. Straight up, the next 16 days are a tough slog for paddle surfing. There’s a huge gap at the start with absolutely nothing worth paddling out for. The first recommendation doesn’t come until Friday the 28th, and even then it’s barely anything to get excited about.

We’ve got a river break here, sheltered and fairly consistent in terms of it being a spot that can work, but the winds and swell are just not playing ball for a long time. For a beginner-friendly spot, the setup is almost continuously blown out or just too small. The water temp is sitting at 65°F, which is a touch warmer than normal for this time of year, but that’s about the only easy thing about it.

The first faint glimmer is on Friday morning, the 28th of August. We get a little 3ft swell from the SW, with a short period of 7 seconds. The wind is light offshore from the ESE, which will keep it clean, and the combined energy is moderate (130). The comment says “surfable waves but very ordinary conditions” – that’s being generous. It’s the only thing on offer for days, but it’s small and not much power. For a beginner, this is maybe a splash-around session, but it’s not going to get the heart pumping.

After that, it’s back to poor conditions. The wind swings onshore or cross-off with very short-period, weak swell right through to the end of August and into the first week of September. There’s a big jump in size on Monday the 31st of August, with a 10ft cross-onshore swell from the W, but the wind is a strong breeze from the W at 25 mph, creating a messy, lumpy mess. That’s kite-surfing conditions, not paddle surfing. The energy is very strong (2206), but with that wind, you’d be a glutton for punishment on a surfboard.

The only other period that might raise an eyebrow is around the 7th of September. There’s a massive 15ft swell due on Monday morning with a very long period of 17 seconds. That’s a huge, powerful groundswell. But the wind is still cross-onshore from the WNW at 16 mph. The energy is extreme (10556), but the quality will be awful – huge, blown-out, dangerous. That’s strictly for experts, and even then, you’d be dodging a bullet. For a river break, that long-period swell might break straight and close out, making it a mission for anyone.

Overall, if you’re a paddler, this forecast is a dud. The first week is a write-off, and the second week offers only wild, messy, or dangerous conditions. For the dedicated surfer, maybe the light-offshore morning on the 28th is your best bet, but keep your expectations on the floor. This stretch tends to produce these kind of blank runs, so it’s not unusual, just disappointing.

Rusty.

Short Range Forecast

Moderate rain (total 18mm), heaviest on Wed night. Warm (max 21°C on Mon afternoon, min 16°C on Tue night). Winds decreasing (fresh winds from the E on Mon morning, calm by Tue night).

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Thu night. Warm (max 20°C on Thu morning, min 17°C on Thu night). Mainly fresh winds.

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
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
Wave
Height (m)
Direction
Period (s)
0.2
WSW
9
0.2
WSW
13
0.2
WNW
11
0.5
W
10
0.6
W
10
0.6
W
9
0.6
W
8
0.5
W
8
0.5
W
8
0.4
W
7
1.8
SW
7
1.5
SW
7
2.5
WNW
8
1.6
WNW
7
1.3
W
7
1.4
WSW
6
2.3
W
8
2
W
8
1.5
W
8
1.9
WSW
8
2.5
W
9
Wave Graph
Metric surfscale
Energy kJ
8
17
12
52
70
59
50
31
28
17
287
231
706
236
154
155
588
489
277
460
1132
Wind (km/h)
30
E
30
ESE
20
ENE
20
E
10
E
10
SSE
10
SSE
5
SSE
20
E
30
S
35
SSW
35
SSW
35
WNW
25
WNW
30
W
35
SSW
30
W
20
WSW
30
SSW
35
WSW
40
WSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
on
on
cross-on
cross-off
cross-on
cross-on
cross-off
cross
cross-on
High Tide
3:57PM4.83m
4:24AM4.90m
4:44PM5.27m
5:04AM5.32m
5:21PM5.72m
5:40AM5.72m
5:55PM6.12m
6:12AM6.07m
6:27PM6.44m
6:44AM6.33m
7:00PM6.66m
7:17AM6.50m
7:32PM6.75m
Low Tide
10:24PM1.87m
10:41AM1.71m
11:07PM1.44m
11:20AM1.28m
11:43PM1.03m
11:54AM0.90m
00:16AM0.67m
12:27PM0.58m
00:48AM0.40m
12:59PM0.37m
1:19AM0.25m
1:30PM0.26m
1:50AM0.22m
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
heavy rain
clear
clear
rain showers
part cloud
clear
part cloud
mod rain
part cloud
part cloud
rain showers
thunderstorm
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:22
6:24
6:26
6:26
6:28
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:21
8:19
8:15
8:14
8:12
8:09
 mm
18
13
6
1
2
1
Temp °C
20
21
19
18
19
17
21
20
17
20
19
17
17
18
17
19
19
17
19
18
17
Feels °C
14
15
15
15
18
18
21
20
16
15
13
12
12
14
13
16
15
13
15
12
10
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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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.

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