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Newlyn Harbour Wall surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 6 am Monday 27 Apr 2026 BSTForecast 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
11.7° C
(Which is slightly warmer than usual)How big are the waves at Newlyn Harbour Wall today?
The current surf forecast for Newlyn Harbour Wall at 10AM is: 0.7m 8s primary swell from a West-southwest direction and 0.1m 13s secondary swell from a West direction (forecast issued at 06:00am April 27). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 2.5ft (0.8m) | 8s |
| Afternoon (27 Apr) | 2ft (0.6m) | 8s |
| Evening (27 Apr) | 2ft (0.6m) | 8s |
Table - waves today at Newlyn Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 29mm), heaviest during Wed night. Very mild (max 15°C on Mon morning, min 9°C on Tue night). Winds increasing (light winds from the NE on Mon morning, near gales from the E by Wed morning). | ||||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 9 | WSW 8 | WSW 8 | W 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 16 | WSW 16 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | |
84 | 76 | 68 | 49 | 48 | 50 | 49 | 47 | 51 | 83 | 157 | 153 | 232 | 284 | 340 | 319 | 368 | 368 | 368 | 290 | 285 | 228 | 177 | 163 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | |
High Tide | 2:22AM4.72m | 2:56PM4.65m | 3:17AM4.94m | 3:43PM4.88m | 4:02AM5.11m | 4:23PM5.06m | ||||||||||||||||||
Low Tide | 9:10AM1.42m | 9:32PM1.48m | 10:03AM1.18m | 10:21PM1.24m | 10:47AM1.03m | 11:03PM1.10m | ||||||||||||||||||
 |  | | | |  | | |  | | | | |  | | |  |  | | | | |  |  | |
 | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | 6:01 |
 | — | — | — | — | — | 8:34 | — | — | — | — | — | — | — | 8:35 | — | — | — | — | — | — | — | 8:37 | — | 8:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 1 | 1 | — | 2 | 9 | 13 | |
Temp °C | 12 | 13 | 13 | 15 | 14 | 13 | 12 | 11 | 12 | 10 | 10 | 10 | 11 | 12 | 12 | 11 | 9 | 9 | 10 | 10 | 12 | 13 | 12 | 13 |
8 | 9 | 10 | 12 | 11 | 8 | 6 | 7 | 7 | 4 | 4 | 4 | 6 | 7 | 6 | 3 | 1 | 1 | 0 | 0 | 2 | 3 | 4 | 7 | |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 8 | WSW 8 | W 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | N 5 | W 15 | N 5 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 |
 kJ | 84 | 76 | 68 | 49 | 48 | 50 | 49 | 47 | 33 | 29 | 157 | 25 | 232 | 284 | 340 | 319 | 368 | 368 | 368 | 290 | 285 | 228 | 177 | 163 |
Swell 2 Height (m) Direction Period (s) | E 4 | W 13 | W 13 | E 4 | ESE 4 | ESE 5 | ESE 5 | E 5 | W 10 | WSW 8 | WSW 8 | W 14 | N 5 | E 6 | WSW 9 | WSW 9 | NNW 6 | N 6 | N 6 | — | N 7 | NNE 6 | W 17 | W 16 |
| kJ | 3 | 3 | 3 | 6 | 7 | 7 | 8 | 7 | 18 | 33 | 23 | 153 | 27 | 52 | 27 | 27 | 7 | 3 | 27 | — | 22 | 14 | 154 | 135 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | SW 11 | SW 7 | W 12 | W 12 | W 11 | W 11 | WSW 16 | WSW 16 | W 10 | WSW 7 | WSW 7 | N 5 | NNW 6 | NNW 6 | — | — | — | — | W 19 | WNW 18 | — | — |
| kJ | 2 | 2 | 4 | 14 | 11 | 11 | 22 | 21 | 51 | 83 | 18 | 21 | 17 | 27 | 7 | 7 | — | — | — | — | 29 | 107 | — | — |
Wind waves Height (m) Direction Period (s) | — | NE 4 | ENE 4 | E 4 | N 3 | N 4 | N 4 | N 5 | N 5 | ENE 4 | NE 5 | E 6 | E 6 | E 6 | NE 6 | NE 6 | ENE 6 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | — | 4 | 6 | 14 | 1 | 9 | 26 | 52 | 54 | 11 | 66 | 62 | 80 | 96 | 104 | 133 | 284 | 808 | 1491 | 2430 | 1769 | 1498 | 2052 | 1373 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 5 | 5 | 7 | 7 | 243 | 140 | 5 | 5 | 5 | 184 | 12 | 5 | 5 | 174 | 269 | 230 | 233 | 233 | 183 | 183 | 182 | 181 | 181 |
Best forecast wave conditions in South Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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