Newlyn Harbour Wall surfForecast / Cornwall (South) / UK

information circle12 Day Weather and Surf, issued 11 am Monday 12 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Newlyn Harbour Wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Newlyn Harbour Wall sea temperature is
10.5° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Newlyn Harbour Wall this week:

The surf forecast for Newlyn Harbour Wall over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jan 13) at 6PM. The primary swell is predicted to be 2.2m and 12s period with a secondary swell of 1.6m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Newlyn Harbour Wall in the next 12 days are 4.5m 18s and forecast to arrive on Thursday (Jan 15) at 3PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Sunday (Jan 18) at 6AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Tue 13th Jan)7ft (2.2m) 12s
Best Surf 3PM (Thu 15th Jan)15ft (4.5m) 18s
Most Powerful 3PM (Thu 15th Jan)15ft (4.5m) 18s

Table - best surf conditions forecast for Newlyn Harbour Wall over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 16mm), heaviest on Wed night. Very mild (max 11°C on Mon morning, min 7°C on Tue night). Winds decreasing (strong winds from the SSW on Mon morning, calm by Tue night).

Days 3-6 Weather Summary Moderate rain (total 11mm), heaviest on Thu morning. Very mild (max 10°C on Thu morning, min 8°C on Thu afternoon). Mainly fresh winds.

Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
2
3
3
2
0
0
5
9
3
0
0
0
3
2
2
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
4.5
WSW
4
WSW
3
WSW
2.5
W
2.4
W
1.7
W
1.7
W
1.6
WSW
1
W
2.3
W
4.5
W
4
W
3.5
W
4
W
4.5
W
3.5
W
2.5
W
2
W
1.6
W
1.4
W
1.2
W
Period(s) (?)121211111211141312201816161516141312111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)49833967202117631522686116291528542201225175286001745910350460424461092596432288
Wind
(km/h)
45
SSW
35
SW
25
SSW
25
NNW
25
NNW
10
NNW
10
S
25
SSW
35
SW
15
NW
10
N
25
W
30
SW
30
SW
20
S
20
ESE
25
E
20
ENE
10
E
10
SE
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
off
offoffoncross-
on
cross-
on
cross-
off
offcrosscross-
on
cross-
on
oncrosscrosscross-
off
crosscross-
on
on
High Tide
/ height (m)
11:11AM
4.32
11:53PM
4.22
12:26PM
4.22
1:08AM
4.27
1:39PM
4.28
2:12AM
4.46
2:38PM
4.45
3:03AM
4.70
3:24PM
4.65
3:45AM
4.94
4:04PM
4.85
4:22AM
5.15
4:40PM
5.01
Low Tide
/ height (m)
6:01PM
2.10
6:30AM
2.22
7:08PM
2.15
7:42AM
2.19
8:14PM
2.07
8:46AM
2.03
9:10PM
1.90
9:38AM
1.82
9:56PM
1.70
10:22AM
1.59
10:37PM
1.50
11:01AM
1.38
11:15PM
1.33
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Sunrise8:17--8:15--8:15--8:15--8:14--8:12--8:12--
Sunset-4:43--4:44--4:45--4:46--4:49--4:50--4:52-
rain showers
part cloud
rain showers
cloud
part cloud
clear
cloud
cloud
heavy rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
light rain
clear
part cloud
part cloud
cloud
light rain
Rain (mm)
2-1-----132221121----5
Temp. °C1111119888891099999998899
Feels °C (?)247323212762224443565
  • Map Icons:
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  • 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 12 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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