Trevone Bay Surf Break

Lat Long: 50.55° N 4.98° W

Trevone Bay Surf Forecast and Surf Report

Issued: 6 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trevone Bay sea temperature is
18.4° C
1.8° 

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


Trevone Bay surf forecast from 31 Jul 2026:

  • Best quality surf: Monday 3 Aug, 1AM (local time) - 2.5ft (0.7m), 9s period, W swell with cross-offshore winds.
  • Most powerful swell: Monday 3 Aug, 1PM (local time) - 3ft (0.9m), 9s period, WSW swell with 113 kJ wave energy.
  • Next surfable swell (1★+): Monday 3 Aug, 1AM (local time) - 2.5ft (0.7m), 9s period with W swell.

Best Forecast Surf Conditions for Trevone Bay this week:

The surf forecast for Trevone Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 1AM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Trevone Bay in the next 16 days are 0.9m 9s and forecast to arrive on Monday (Aug 03) at 1PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Mon 3rd Aug)2.5ft (0.7m) 9s
Best Surf 1AM (Mon 3rd Aug)2.5ft (0.7m) 9s
Most Powerful 1PM (Mon 3rd Aug)3ft (0.9m) 9s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what Trevone Bay has got cookin’ for us over the next couple of weeks.

To be brutally honest, it’s a pretty quiet stretch ahead. The swell is just not showing any real muscle, and the wind is often letting us down. It’s one of those periods where you’ll be watching the forecast more than paddling out. Water temp is sitting around 65°F, which feels a touch warmer than usual for this time of year, so at least you won’t need a thick suit.

We kick off on Friday the 31st of July, but it’s a no-go. A NNW wind is howling onshore at 12 mph, and those 2ft waves are just messy. The combined energy is a weak 52, so there’s no push. That same story carries through the weekend. Saturday the 1st of August is small and wobbly, and Sunday the 2nd is flat with 2ft or less.

Now, Monday the 3rd of August is the first time we get a little glimmer. The morning goes glassy, dead calm, with a clean 3ft swell from the WSW. The period is a workable 9 seconds, and the energy bumps up to 107 (moderate). It’s not gonna be pumping, but for a beginner-friendly spot, it’s the most surfable moment of the whole week. The offshore wind is SE, so it’s clean. But don’t expect much—it’s just a small, weak wave.

After that, we drop back into the doldrums. Tuesday the 4th through the rest of the first week is just cross-shore crud and tiny swell. Conditions are poor, scores are zilch. The swell is under 3ft, and the wind is constantly on it or cross-onshore.

There’s a little tease on Saturday the 8th of August. Morning glass again, with a 2ft SW swell. The energy is moderate at 59, but it’s still pretty small. The period is a short 7 seconds, so the wave shape will be a bit soft and dumpy. Not exactly a standout.

The next real chance doesn’t come until Tuesday the 11th of August. Another glassy morning, with a 2ft W swell at 9 seconds. Energy is 72. It’s clean, but again, it’s just a tiny wave. The offshore wind is perfect for the morning, but it switches onshore by the afternoon.

The second week is a bit of a blur. We see a few cleaner moments around the 13th and 14th of August, with a 2ft to 3ft WSW swell, but the wind is howling at 16 to 22 mph. The 14th of August has a cleaner cross-off wind, but the swell is short-period and the energy is still moderate. Nothing to get excited about.

So, the best on offer is undoubtedly Monday the 3rd of August morning. That glassy 3ft WSW swell is the only time you’ll find a clean, rideable wave. The rest of the window is mostly a write-off. If you’re a beginner, you might get a few waist-high peelers on the 3rd, but for anyone else, it’s a case of wait for the next system.

Rusty out.

Short Range Forecast

Mostly dry. Warm (max 20°C on Sun afternoon, min 14°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Warm (max 21°C on Mon morning, min 15°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the N by Wed afternoon).

Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
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
1
1
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)
0.7
WNW
5
0.7
NW
5
0.3
W
11
0.5
W
9
0.5
W
9
0.5
W
8
0.5
W
8
0.3
W
10
0.7
W
9
0.8
WSW
9
0.8
WSW
9
0.6
WSW
8
1
WSW
8
0.8
WSW
7
0.6
WSW
7
0.6
WSW
6
0.7
WSW
6
0.6
WSW
6
0.5
WSW
6
0.3
W
10
0.3
W
10
Wave Graph
Metric surfscale
Energy kJ
30
27
20
41
40
35
35
18
81
106
88
53
107
68
32
24
31
28
23
17
17
Wind (km/h)
20
NNW
20
NW
20
NW
10
NW
15
NNW
10
NNE
5
SE
15
N
5
ESE
0
NNW
10
WNW
15
SSE
20
WSW
20
WSW
15
S
10
W
30
N
25
N
20
N
20
NNW
15
NNW
Wind State
on
on
on
on
cross-on
cross
off
cross-on
cross-off
glassy
cross-on
cross-off
cross
cross-on
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
7:32PM6.45m
7:48AM6.22m
8:05PM6.51m
8:22AM6.24m
8:39PM6.48m
8:57AM6.18m
9:15PM6.34m
9:35AM6.03m
9:55PM6.11m
10:18AM5.79m
10:41PM5.79m
11:09AM5.50m
11:39PM5.44m
Low Tide
1:28PM0.67m
1:50AM0.60m
2:01PM0.60m
2:23AM0.57m
2:33PM0.62m
2:56AM0.63m
3:07PM0.73m
3:31AM0.78m
3:45PM0.92m
4:10AM1.01m
4:29PM1.19m
4:58AM1.30m
5:23PM1.49m
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:46
5:47
5:48
5:50
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:06
9:05
9:02
9:01
9:00
8:58
8:57
 mm
2
Temp °C
16
17
17
17
16
16
19
20
19
21
20
20
19
20
19
19
16
17
15
15
17
Feels °C
13
14
14
16
13
14
17
18
17
18
18
19
17
19
18
19
11
12
12
11
15
  • 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 Trevone Bay Surf forecast

The above surf forecast table for Trevone Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trevone Bay can be found by selecting the local surf guide option on the grey menu. Our Trevone Bay 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 (Trevone Bay) 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 Trevone Bay 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.

Trevone Bay is 4 km (2 miles) from Padstow. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Padstow. Padstow has rooms for a wide range of budgets as well as car hire and transport links.

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