Newlyn Harbour Wall Surf Break

Lat Long: 50.10° N 5.55° W

Newlyn Harbour Wall Surf Forecast and Surf Report

Issued: 6 am 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Newlyn Harbour Wall sea temperature is
18.5° C
1.4° 

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


Newlyn Harbour Wall surf forecast from 12 Aug 2026:

  • Best quality surf: Thursday 13 Aug, 7AM (local time) - 4ft (1.2m), 11s period, W swell with offshore winds.
  • Most powerful swell: Thursday 13 Aug, 10AM (local time) - 4.5ft (1.3m), 11s period, W swell with 381 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 12 Aug, 10PM (local time) - 3.5ft (1.0m), 9s period with WSW swell.

Best Forecast Surf Conditions for Newlyn Harbour Wall this week:

The surf forecast for Newlyn Harbour Wall over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 10PM. The primary swell is predicted to be 1.0m and 9s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Newlyn Harbour Wall in the next 16 days are 1.3m 11s and forecast to arrive on Thursday (Aug 13) at 10AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Saturday (Aug 15) at 10PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Wed 12th Aug)3.5ft (1.0m) 9s
Best Surf 7AM (Thu 13th Aug)4ft (1.2m) 11s
Most Powerful10AM (Thu 13th Aug)4.5ft (1.3m) 11s

Table - best surf conditions forecast for Newlyn Harbour Wall over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed afternoon, min 17°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 19°C on Mon night, min 15°C on Sat afternoon). Winds decreasing (fresh winds from the N on Sat morning, light winds from the N by Mon morning).

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
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
1
2
1
0
0
0
1
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
WSW
10
0.9
WSW
9
1.1
WSW
10
1.3
W
11
1.3
W
10
1.1
W
10
1
W
9
1.3
W
9
1.2
WNW
8
1.1
W
8
1
W
8
0.8
W
8
0.6
WNW
7
0.7
WNW
7
0.3
W
7
0.3
W
7
0.3
W
9
0.5
W
8
1.3
W
5
1.6
W
7
1.3
W
7
Wave Graph
Metric surfscale
Energy kJ
163
147
230
381
333
225
159
258
202
153
117
72
41
48
9
8
14
33
90
247
157
Wind (km/h)
25
ESE
15
SSE
10
NNW
15
NNW
20
WNW
15
WNW
25
WNW
25
NW
15
N
30
N
30
NNW
30
N
25
N
30
N
30
N
10
NNW
15
W
25
WSW
35
WSW
35
WNW
25
WNW
Wind State
cross
on
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
cross
cross-on
cross
cross-off
cross-off
High Tide
5:24PM5.55m
5:48AM5.39m
6:07PM5.70m
6:30AM5.47m
6:48PM5.74m
7:09AM5.45m
7:27PM5.66m
7:47AM5.36m
8:04PM5.49m
8:23AM5.19m
8:41PM5.25m
8:59AM4.98m
9:17PM4.96m
Low Tide
11:42AM0.98m
00:13AM0.72m
12:30PM0.76m
1:00AM0.57m
1:15PM0.66m
1:43AM0.55m
1:56PM0.68m
2:22AM0.66m
2:35PM0.81m
2:59AM0.88m
3:10PM1.05m
3:34AM1.18m
3:45PM1.35m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:07
6:09
6:09
6:11
6:13
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:46
8:45
8:43
8:40
8:39
8:37
8:36
 mm
Temp °C
24
25
21
21
21
20
18
18
18
18
16
16
16
16
16
18
18
19
19
18
19
Feels °C
22
24
23
19
20
20
16
15
16
13
11
11
11
11
11
16
16
16
16
13
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 Newlyn Harbour Wall Surf forecast

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

Are you planning a holiday in South Cornwall? If you are looking for accommodation near Newlyn Harbour Wall, camping, hotels and holiday cottages in South Cornwall, consider staying in Penzance which is 1 km (1 miles) away. Other places in and around South Cornwall where you can find information about places to rent, and car hire include Camborne which is 21 km (13 miles) away, The Lizard, Penryn and Falmouth.

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