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Mablethorpe Surf Forecast
/ Lincolnshire (7 surf breaks) /
Surf Forecasts:
Mablethorpe surfForecast / Lincolnshire / UK
48hr Weather and Surf, issued 6 am Saturday 16 May 2026 BSTForecast update in hr min s Forecast update imminent
Mablethorpe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mablethorpe sea temperature is
12.1° C
(Which is 2.5°C warmer than normal for this time of year)How big are the waves at Mablethorpe today?
The current surf forecast for Mablethorpe at 11AM is: 1.1m 10s primary swell from a North direction (forecast issued at 06:00am May 16). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 3.5ft (1.1m) | 10s |
| Afternoon (16 May) | 3.5ft (1.0m) | 10s |
| Evening (16 May) | 3ft (0.9m) | 9s |
Table - waves today at Mablethorpe. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Sat night. Very mild (max 13°C on Sun morning, min 6°C on Sun night). Winds increasing (calm on Sat morning, fresh winds from the SSE by Mon night). | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
N 11 | N 10 | N 10 | N 10 | N 10 | N 10 | NNE 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | N 8 | N 8 | N 8 | |
326 | 260 | 245 | 240 | 192 | 184 | 141 | 106 | 79 | 78 | 57 | 57 | 39 | 39 | 24 | 23 | 22 | 13 | 13 | 13 | 13 | 12 | 12 | 5 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | glassy | cross-off | off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | |
High Tide | 6:08AM5.50m | 6:21PM5.74m | 6:48AM5.66m | 7:07PM5.87m | 7:30AM5.70m | 7:54PM5.82m | ||||||||||||||||||
Low Tide | 12:26PM0.47m | 00:50AM0.02m | 1:09PM0.20m | 1:34AM0.06m | 1:53PM0.07m | |||||||||||||||||||
 |  | |  |  | |  |  | | | | | |  |  | |  | | | | |  | | | |
 | 4:58 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | 4:54 |
 | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:55 | — | 8:57 |
— | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 1 | — | — | |
Temp °C | 5 | 6 | 10 | 11 | 12 | 11 | 9 | 9 | 8 | 8 | 11 | 13 | 12 | 11 | 10 | 8 | 7 | 6 | 9 | 11 | 12 | 12 | 12 | 10 |
0 | 1 | 6 | 9 | 8 | 6 | 5 | 5 | 4 | 4 | 7 | 8 | 6 | 7 | 6 | 4 | 3 | 2 | 4 | 7 | 9 | 8 | 8 | 6 | |
Swell 1 Height (m) Direction Period (s) | N 11 | N 10 | N 10 | N 10 | N 10 | N 10 | NNE 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | N 8 | N 8 | SE 4 |
 kJ | 326 | 260 | 245 | 240 | 192 | 184 | 141 | 106 | 79 | 78 | 57 | 57 | 39 | 39 | 24 | 23 | 22 | 13 | 13 | 13 | 13 | 12 | 12 | 4 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 3 | — | — | — | — | — | — | — | — | — | — | — | — | N 8 | N 8 |
| kJ | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 2 | W 3 | — | — | — | S 2 | — | — | WSW 2 | — | — | — | — | SSW 2 | — | — | — | — | — | SSE 2 | SE 3 | SE 3 | SE 4 | — |
| kJ | 1 | 1 | — | — | — | 1 | — | — | 1 | — | — | — | — | 1 | — | — | — | — | — | 1 | 2 | 1 | 2 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 0 | 0 | 0 | 0 | 0 | 6 | 49 | 6 | 0 | 6 | 6 | 49 | 49 | 49 | 50 | 50 | 325 | 362 | 427 | 427 | 408 | 219 | 452 |
Best forecast wave conditions in Lincolnshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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