Crantock Surf Break

Lat Long: 50.40° N 5.12° W

Crantock Surf Forecast and Surf Report

Issued: 12 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Crantock sea temperature is
19.0° C
2.0° 

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


Crantock surf forecast from 15 Aug 2026:

  • Most powerful swell: Thursday 20 Aug, 1PM (local time) - 4.5ft (1.4m), 8s period, W swell with 277 kJ wave energy.

Best Forecast Surf Conditions for Crantock this week:

The most powerful waves expected at Crantock in the next 16 days are 1.4m 8s and forecast to arrive on Thursday (Aug 20) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 1PM (Thu 20th Aug)4.5ft (1.4m) 8s

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


The Lowdown

Right then, let’s have a look at what’s on offer for Crantock over the next couple of weeks.

Honestly, it’s a grim picture for us paddlers. We’re looking at a long, drawn-out stretch with nothing worth getting excited about for the vast majority of the sixteen-day period. From now right through to the end of the month, it’s a write-off. The waves are just too poor, with the wind sitting in a bad spot day after day—mostly cross-onshore and choppy, or lumpy, and that’s not going to clean up for a proper surf. There’s a brief moment on the morning of the 23rd of August where we get a clean look with a cross-off breeze from the ENE, but the swell is tiny at 2ft, so it’s barely a ripple. That’s about the only half-decent window. The 25th of August and the 27th of August also have some clean moments with light winds, but again, the swell is small and weak, with combined energy (17 and 40) barely registering. It’s just one of those blank runs that feels like it’s never going to end.

If you’re desperate to get wet, the morning of the 23rd of August is your best bet. The wind will be clean offshore from the east-northeast at 16 mph, tidying up that 2ft W swell. It’s a river break, sheltered and a beginner-friendly spot, but don’t expect any punch. It’s going to be weak, but at least it won’t be a washing machine. This break can be crowded often, so expect company even on a small day. The water temperature here is sitting at 66°, which is a touch warmer than normal for this time of year.

Otherwise, the whole period is a bust. This is a fairly consistent spot, so it’s rare to see such a long run of nothing. But that’s the hand we’re dealt this time. Forecasts can change, but for now, don’t hold your breath.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 19°C on Sun night, min 16°C on Sat night). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 7mm), mostly falling on Wed morning. Very mild (max 19°C on Tue morning, min 16°C on Wed night). Mainly fresh winds.

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
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)
0.8
W
8
0.8
W
8
1
N
5
0.5
W
7
0.4
W
7
0.6
WNW
4
0.4
WNW
9
0.9
WNW
8
0.9
W
7
1.3
WNW
6
1
WNW
6
1
W
6
0.8
WNW
6
1
WNW
9
1.2
WNW
6
1.4
WNW
8
1.3
W
9
0.7
W
9
1
WNW
6
0.6
W
9
0.6
W
8
Wave Graph
Metric surfscale
Energy kJ
82
74
44
27
16
13
28
101
79
121
74
81
56
162
115
264
257
76
90
52
45
Wind (km/h)
30
N
30
NNW
25
N
15
N
15
NW
20
WNW
15
WNW
20
WNW
20
W
25
WNW
25
WNW
15
NW
20
WNW
25
WNW
25
W
20
WNW
25
WNW
15
WNW
25
NNW
25
NW
10
N
Wind State
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
on
cross-on
High Tide
7:58PM6.95m
8:18AM6.55m
8:37PM6.67m
8:56AM6.26m
9:15PM6.25m
9:33AM5.88m
9:53PM5.75m
10:13AM5.43m
10:34PM5.22m
10:57AM4.97m
11:25PM4.73m
11:55AM4.57m
00:36AM4.36m
Low Tide
1:57PM0.07m
2:22AM0.10m
2:35PM0.27m
2:58AM0.40m
3:11PM0.60m
3:33AM0.81m
3:48PM1.02m
4:08AM1.28m
4:27PM1.49m
4:48AM1.75m
5:13PM1.94m
5:40AM2.17m
6:19PM2.31m
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
rain showers
rain showers
clear
rain showers
light rain
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:09
6:11
6:11
6:13
6:15
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:40
8:38
8:37
8:35
8:32
8:30
8:29
 mm
2
1
2
2
1
2
Temp °C
18
17
16
18
18
19
19
18
19
19
19
18
18
18
17
18
18
17
16
16
15
Feels °C
14
12
11
15
16
18
18
16
18
17
16
16
15
13
12
14
14
14
11
11
12
  • 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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