Crantock Surf Break

Lat Long: 50.40° N 5.12° W

Crantock Surf Forecast and Surf Report

Issued: 12 pm 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Crantock sea temperature is
18.4° C
1.7° 

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


Crantock surf forecast from 27 Jul 2026:

  • Best quality surf: Monday 3 Aug, 10AM (local time) - 3.5ft (1.1m), 6s period, N swell with offshore winds.
  • Most powerful swell: Monday 3 Aug, 7PM (local time) - 5ft (1.5m), 6s period, NNW swell with 130 kJ wave energy.
  • Next surfable swell (1★+): Monday 3 Aug, 10AM (local time) - 3.5ft (1.1m), 6s period with N swell.

Best Forecast Surf Conditions for Crantock this week:

The surf forecast for Crantock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 10AM. The primary swell is predicted to be 1.1m and 6s period with a secondary swell of 0.4m and 8s. Another secondary swell of 0.3m and 10s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Crantock in the next 16 days are 1.5m 6s and forecast to arrive on Monday (Aug 03) at 7PM. Winds are predicted to be offshore at the time the swell arrives.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Mon 3rd Aug)3.5ft (1.1m) 6s
Best Surf10AM (Mon 3rd Aug)3.5ft (1.1m) 6s
Most Powerful 7PM (Mon 3rd Aug)5ft (1.5m) 6s

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


The Lowdown

Alright folks, Rusty here. Let’s be straight with you – this forecast is a tough one. We’ve got a solid 16-day window ahead, but unfortunately, the surf isn’t playing ball. For the first week and a half, there’s nothing worth paddling out for. The conditions are a real struggle, with consistent onshore and cross-onshore winds keeping things choppy and messy. The swell is tiny and weak, with combined energy readings barely scraping into the double digits or low triple digits (65, 78, 50). It’s a frustrating stretch, and I’d say save your energy for something else.

The first real sniff of anything decent doesn't arrive until Monday, August 3rd, at Crantock (river). We’re looking at a morning session with a gentle offshore wind from the SE, which should clean things up nicely. The swell is a small 4 ft from the north, with a short period of 6 seconds, so it’s not going to be powerful, but it’s surfable. The combined energy (111) is weak, but for a river break like this, clean conditions can make a difference. Water temp is sitting at 65°, which is a touch warmer than normal for this time of year. Keep your expectations low, though – this is a 'better than nothing' option.

After that, we’re back into a lull of tiny, weak swell and moderate to strong winds, mostly offshore. The period here is a bit longer (10-11 seconds), but the swell heights are pathetic at 1 ft. The combined energy is in the low 20s to low 30s, so don’t bother.

Now, when we get to Sunday, August 9th, things get more interesting but also trickier. A bigger swell starts to push in. The morning has a 4 ft swell from the WSW with an 8-second period, and cross-shore winds. The combined energy jumps to 330 (moderate), but the wind is going to mess it up. By the afternoon, the swell picks up to 6 ft from the WSW with a longer 11-second period, and the energy rockets to 944 (strong). That’s a lot of power, but the wind is a moderate cross-onshore, making it choppy. This is definitely not beginner territory – over 5 ft, it’s getting too big for the inexperienced.

Monday, August 10th, sees the peak of the swell. The morning has a solid 7 ft from the west with a 10-second period, and combined energy of 884 (strong). The wind is onshore from the NNW, so it’s going to be a messy, blown-out beast. At 7 ft, this is strictly for experts. It’s a powerful groundswell, but with that onshore wind, it’s going to be a battle. The same goes for the afternoon, with 6 ft and similar conditions.

The only stand-out, if you can call it that, is Monday morning, August 3rd, at Crantock. It’s the only time in the whole 16 days where the wind is offshore and the swell is just big enough to ride. It’s not going to be a classic, but it’s the cleanest we’ll get. For the rest of the window, the wind is just too unfriendly. The setup at Crantock, being a river break, might handle the bigger swells later in the period better than a beach, but with the onshore wind, it’s still going to be a mess. Honestly, for the bigger, wind-affected days, this looks more like a kite-surfing situation than a paddle-surfing one.

Stay patient, folks. The forecast might change, but for now, it’s a long wait for a very small window of mediocre surf.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 21°C on Tue morning, min 17°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 17°C on Thu morning, min 15°C on Thu night). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
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)
0.9
WNW
8
1
W
6
0.6
W
9
0.5
W
9
0.7
W
9
0.6
W
9
0.6
W
8
0.5
W
8
0.7
W
5
1
WNW
6
0.7
WNW
6
0.8
WNW
5
1
WNW
6
0.7
W
6
0.3
W
9
0.4
W
8
0.4
W
9
0.4
W
8
0.4
W
8
0.4
W
8
1
N
5
Wave Graph
Metric surfscale
Energy kJ
101
81
60
41
78
55
50
33
22
74
31
26
64
31
13
21
24
21
21
21
50
Wind (km/h)
15
WNW
20
W
5
SW
10
SSW
5
W
0
N
10
WNW
20
WNW
15
W
15
WNW
20
NW
15
NW
15
NNW
20
NNW
15
NW
20
N
20
NNW
15
N
15
NE
20
N
10
NE
Wind State
on
cross-on
cross
cross-off
cross-on
glassy
cross-on
cross-on
cross-on
on
on
on
cross-on
on
on
cross-on
on
cross-on
cross
cross-on
cross
High Tide
5:02PM5.30m
5:24AM5.32m
5:43PM5.64m
6:02AM5.60m
6:20PM5.94m
6:37AM5.84m
6:54PM6.18m
7:11AM6.01m
7:27PM6.34m
7:44AM6.11m
8:00PM6.41m
8:17AM6.14m
8:34PM6.37m
Low Tide
11:00AM1.65m
11:26PM1.46m
11:42AM1.34m
00:05AM1.16m
12:18PM1.05m
00:41AM0.90m
12:53PM0.82m
1:15AM0.71m
1:26PM0.67m
1:48AM0.60m
1:58PM0.60m
2:21AM0.57m
2:31PM0.63m
2:54AM0.63m
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:41
5:43
5:43
5:46
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:12
9:10
9:08
9:07
9:06
9:05
9:02
 mm
Temp °C
18
19
18
21
21
19
20
19
18
17
17
17
16
16
16
16
16
15
18
19
18
Feels °C
17
17
18
21
22
21
20
17
17
15
13
15
13
12
13
13
13
12
14
15
16
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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