
Surf Forecasts:
How big are the waves at Newlyn Harbour Wall today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 4.5ft (1.3m), 12s period with W swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 3.5ft (1.1m), 12s period with W swell.
- Evening surf: Evening surf (21 Sep, local time) - 3.5ft (1.0m), 11s period with W swell.
The current surf forecast for Newlyn Harbour Wall at 7PM is: 1.0m 11s primary swell from a West direction and 0.1m 13s secondary swell from a Southwest direction (forecast issued at 12:00pm September 21). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 4.5ft (1.3m) | 12s |
| Afternoon (21 Sep) | 3.5ft (1.1m) | 12s |
| Evening (21 Sep) | 3.5ft (1.0m) | 11s |
Table - waves today at Newlyn Harbour Wall. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Mon morning, min 14°C on Wed afternoon). Wind will be generally light. | |||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 11 | W 11 | WNW 11 | WNW 11 | W 10 | W 10 | W 12 | W 12 | W 11 | W 11 | W 15 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 |
Wave Graph | |||||||||||||||||||||
456 | 390 | 330 | 256 | 242 | 194 | 191 | 216 | 270 | 383 | 456 | 502 | 459 | 1262 | 2211 | 1914 | 1695 | 1391 | 1228 | 961 | 746 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | glassy | glassy | off | cross-off | glassy | cross-off | cross-off | cross-off | off | off | cross-off | cross-off |
High Tide | 1:51PM4.20m | 2:33AM4.18m | 2:55PM4.52m | 3:24AM4.52m | 3:40PM4.86m | ||||||||||||||||
Low Tide | 7:29AM2.57m | 8:28PM2.39m | 8:58AM2.30m | 9:33PM2.02m | 9:53AM1.93m | ||||||||||||||||
7:05 | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | |
— | — | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — | — | — | — | — | — | — | 7:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 18 | 16 | 15 | 14 | 14 |
Feels °C | 18 | 19 | 18 | 19 | 19 | 17 | 17 | 17 | 17 | 19 | 20 | 17 | 18 | 19 | 18 | 17 | 15 | 13 | 12 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 11 | W 11 | WNW 11 | WNW 11 | W 10 | W 10 | W 12 | W 12 | W 11 | W 11 | W 15 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 |
456 | 390 | 330 | 256 | 242 | 194 | 191 | 216 | 270 | 383 | 456 | 502 | 459 | 1262 | 2211 | 1914 | 1695 | 1391 | 1228 | 961 | 746 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | W 21 | WSW 19 | W 17 | W 15 | W 11 | S 12 | SW 12 | S 12 | S 12 | — | — | — |
7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 34 | 120 | 386 | 352 | 372 | 3 | 6 | 3 | 3 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 22 | SW 12 | SW 12 | SW 12 | WSW 17 | SW 12 | S 15 | SW 12 | — | — | — | — | — |
— | — | — | — | — | — | — | — | 9 | 6 | 6 | 6 | 399 | 6 | 4 | 6 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 4 | N 5 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 15 | 23 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 10 | 10 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 10 | 10 | 10 | 10 | 52 | 5 | 5 |
Best forecast wave conditions in South Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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