Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Newlyn Harbour Wall surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 5 am Tuesday 30 Dec 2025 GMTForecast 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
11.4° 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 9AM is: 0.5m 16s primary swell from a West direction and 0.6m 12s secondary swell from a West direction (forecast issued at 05:00am December 30). An open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Dec) | 1.5ft (0.5m) | 16s |
| Afternoon (30 Dec) | 2.5ft (0.7m) | 16s |
| Evening (30 Dec) | 2.5ft (0.8m) | 14s |
Table - waves today at Newlyn Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 30 | Wednesday 31 | Thursday 01 | Fri 02 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 18 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 15 | 15 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 110 | 110 | 139 | 201 | 263 | 292 | 280 | 276 | 313 | 295 | 232 | 219 | 161 | 148 | 144 | 104 | 100 | 67 | 60 | 72 | 71 | 64 | 60 | 59 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | off |
High Tide / height (m) | 12:31PM 4.78 | 1:09AM 4.74 | 1:42PM 4.90 | 2:18AM 4.92 | 2:48PM 5.02 | |||||||||||||||||||
Low Tide / height (m) | 6:41AM 1.77 | 7:17PM 1.62 | 7:52AM 1.61 | 8:24PM 1.46 | 8:58AM 1.42 | 9:25PM 1.32 | ||||||||||||||||||
Tuesday 30 | Wednesday 31 | Thursday 01 | Fri 02 | |||||||||||||||||||||
| Sunrise | - | - | 8:21 | - | - | - | - | - | - | - | 8:21 | - | - | - | - | - | - | - | 8:21 | - | - | - | - | - |
| Sunset | - | - | - | - | 4:27 | - | - | - | - | - | - | - | 4:28 | - | - | - | - | - | - | - | 4:30 | - | - | - |
 | |  | | |  | | | | |  | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 5 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 7 |
| Feels °C (?) | -2 | -1 | -2 | -2 | -2 | -2 | -1 | -1 | 0 | -1 | -1 | 0 | 2 | 1 | 3 | 3 | 3 | 2 | 2 | 0 | 2 | 3 | 3 | 1 |
- 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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