Surf Forecasts:
How big are the waves at Mablethorpe today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 4.5ft (1.4m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 5ft (1.5m), 6s period with NE swell.
- Evening surf: Evening surf (18 Oct, local time) - 5ft (1.6m), 7s period with NE swell.
The current surf forecast for Mablethorpe at 5PM is: 1.5m 6s primary swell from a Northeast direction (forecast issued at 12:00pm October 18). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 4.5ft (1.4m) | 7s |
| Afternoon (18 Oct) | 5ft (1.5m) | 6s |
| Evening (18 Oct) | 5ft (1.6m) | 7s |
Table - waves today at Mablethorpe. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Tue afternoon. Very mild (max 13°C on Sun afternoon, min 10°C on Tue night). Winds decreasing (fresh winds from the NE on Sun night, light winds from the SE by Mon morning). | |||||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||
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) | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 172 | 162 | 175 | 183 | 233 | 263 | 204 | 195 | 192 | 157 | 126 | 104 | 91 | 102 | 132 | 168 | 226 | 287 | 269 | 246 | 164 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | on | on | on | on | on | cross-on | on | on | cross-on | cross-on | cross-off |
High Tide | 11:04AM3.79m | 11:18PM3.82m | 12:39PM3.48m | 1:05AM3.66m | 2:37PM3.53m | ||||||||||||||||
Low Tide | 5:11PM2.09m | 5:56AM1.96m | 6:20PM2.36m | 7:32AM2.07m | 8:06PM2.41m | ||||||||||||||||
 |  | |  |  | | | |  | | | | | | | | | | | | | |
 | 7:28 | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | — | — | 5:57 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | — | — | — | — | 1 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | 4 | 1 |
Temp °C | 12 | 12 | 13 | 12 | 12 | 13 | 12 | 12 | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 12 |
Feels °C | 5 | 4 | 5 | 4 | 5 | 8 | 8 | 9 | 10 | 12 | 10 | 8 | 8 | 8 | 7 | 5 | 4 | 4 | 5 | 6 | 8 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | N 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | N 11 | N 11 | N 11 | N 10 | N 10 | ENE 7 |
| kJ | — | — | — | — | — | 68 | 47 | 46 | 46 | 45 | 43 | 42 | 24 | 23 | 23 | 9 | 9 | 9 | 2 | 2 | 164 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | N 19 | N 18 | N 18 | — | — | — | — | N 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 7 | 6 | — | — | — | — | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | SSW 3 |
| kJ | 172 | 162 | 175 | 183 | 233 | 263 | 204 | 195 | 192 | 157 | 126 | 104 | 91 | 102 | 132 | 168 | 226 | 287 | 269 | 246 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 220 | 220 | 287 | 220 | 220 | 220 | 52 | 312 | 52 | 52 | 433 | 365 | 334 | 334 | 318 | 334 | 338 | 318 | 476 | 452 | 52 |
Best forecast wave conditions in Lincolnshire | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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