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Newtrain Bay surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 am Tuesday 21 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Newtrain Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Newtrain Bay sea temperature is
11.5° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Newtrain Bay today?
The current surf forecast for Newtrain Bay at 4AM is: 0.8m 12s primary swell from a West-northwest direction and 0.1m 13s secondary swell from a Southwest direction (forecast issued at 12:00am April 21). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 2.5ft (0.7m) | 12s |
| Afternoon (21 Apr) | 2.5ft (0.7m) | 12s |
| Evening (21 Apr) | 1.5ft (0.4m) | 14s |
Table - waves today at Newtrain Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 14 | 14 | 13 | 5 | 5 | 12 | 6 | 12 | 12 | 12 | 12 | 10 | 10 | 11 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 90 | 178 | 205 | 103 | 152 | 152 | 127 | 77 | 73 | 60 | 86 | 70 | 29 | 23 | 14 | 13 | 6 | 5 | 26 | 47 | 115 | 148 | 142 | 142 |
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- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 8:15PM 6.86 | 8:39AM 6.56 | 9:01PM 6.46 | 9:29AM 6.04 | 9:54PM 5.97 | 10:27AM 5.47 | ||||||||||||||||||
Low Tide / height (m) | 2:32AM 0.24 | 2:53PM 0.57 | 3:22AM 0.68 | 3:44PM 1.07 | 4:21AM 1.18 | 4:47PM 1.57 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:22 | - | - | - | - | - | - | - | 8:24 | - | - | - | - | - | - | - | 8:25 |
 |  | |  |  | | | | | |  | | | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 9 | 8 | 6 | 7 | 11 | 12 | 11 | 10 | 8 | 8 | 7 | 10 | 12 | 12 | 11 | 12 | 10 | 10 | 9 | 11 | 14 | 14 | 13 |
| Feels °C (?) | 5 | 3 | 2 | -1 | -1 | 3 | 4 | 3 | 0 | -2 | -1 | -2 | 1 | 3 | 4 | 4 | 4 | 2 | 3 | 2 | 4 | 6 | 7 | 6 |
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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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