Surf Forecasts:
How big are the waves at Johnshaven today (15 Sep):
- Morning surf: Morning surf (15 Sep, local time) - 2.5ft (0.8m), 4s period with SW swell.
- Afternoon surf: Afternoon surf (15 Sep, local time) - 1.5ft (0.4m), 6s period with SE swell.
- Evening surf: Evening surf (15 Sep, local time) - 1.5ft (0.4m), 6s period with SE swell.
The current surf forecast for Johnshaven at 4AM is: 0.7m 4s primary swell from a South-southeast direction (forecast issued at 12:00am September 15). An open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Sep) | 2.5ft (0.8m) | 4s |
| Afternoon (15 Sep) | 1.5ft (0.4m) | 6s |
| Evening (15 Sep) | 1.5ft (0.4m) | 6s |
Table - waves today at Johnshaven. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Tue morning. Very mild (max 17°C on Mon night, min 11°C on Wed night). Winds increasing (light winds from the S on Wed morning, fresh winds from the WSW by Thu morning). | ||||||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||||||||||
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 | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 4 | SSE 4 | S 5 | SW 4 | SSW 5 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 6 | SSE 5 | SSE 5 | SE 5 | SSE 2 | SW 3 | SSW 3 | SSW 4 | S 4 | SSW 4 | SW 4 | SSW 4 | SSW 4 | SSW 5 | SW 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 15 | 20 | 21 | 24 | 13 | 8 | 8 | 8 | 5 | 3 | 3 | 3 | 1 | 1 | 2 | 5 | 21 | 26 | 22 | 15 | 20 | 30 | 27 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:46AM4.10m | 5:06PM3.75m | 5:24AM3.80m | 5:40PM3.49m | 6:05AM3.47m | 6:17PM3.23m | ||||||||||||||||||
Low Tide | 10:25PM0.37m | 10:49AM0.39m | 11:00PM0.54m | 11:23AM0.73m | 11:37PM0.78m | 12:00PM1.08m | ||||||||||||||||||
 |  |  | |  |  | | |  | | |  | | | | |  | |  | | | | | | |
 | — | 6:37 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:29 | — | — | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:22 | — |
mm | — | — | 1 | 1 | 2 | — | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 14 | 13 | 13 | 13 | 13 | 14 | 15 | 15 | 12 | 13 | 14 | 11 | 13 | 14 | 14 | 13 | 13 |
Feels °C | 14 | 14 | 12 | 11 | 12 | 14 | 14 | 11 | 10 | 8 | 8 | 10 | 11 | 11 | 10 | 8 | 8 | 11 | 7 | 7 | 7 | 7 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | N 12 | N 12 | N 11 | SE 5 | SSW 5 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 6 | SSE 5 | NNE 7 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NE 7 |
| kJ | 3 | 3 | 2 | 21 | 13 | 8 | 8 | 8 | 5 | 3 | 3 | 5 | 13 | 28 | 28 | 28 | 28 | 17 | 13 | 6 | 6 | 6 | 6 | 2 |
Swell 2 Height (m) Direction Period (s) | — | — | N 11 | N 11 | SE 5 | SSW 5 | SSW 4 | — | N 6 | N 7 | NNE 7 | SSE 5 | NNE 4 | — | SE 6 | S 5 | — | — | SSE 5 | SSE 5 | SE 5 | — | N 10 | N 10 |
| kJ | — | — | 2 | 2 | 10 | 4 | 2 | — | 1 | 1 | 4 | 3 | 1 | — | 1 | 1 | — | — | 2 | 2 | 1 | — | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 11 | — | — | N 6 | — | — | NNE 4 | — | SE 5 | — | — | — | — | — | — | — | — | — | — | N 10 |
| kJ | — | — | — | — | 2 | — | — | 1 | — | — | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | S 5 | SW 4 | NW 3 | — | — | — | — | NNW 2 | NNW 3 | N 4 | — | SSE 2 | SW 3 | SSW 3 | SSW 4 | S 4 | SSW 4 | SW 4 | SSW 4 | SSW 4 | SSW 5 | SW 4 |
| kJ | 15 | 20 | 21 | 24 | 2 | — | — | — | — | 1 | 3 | 4 | — | 1 | 2 | 5 | 21 | 26 | 22 | 15 | 20 | 30 | 27 | 28 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 204 | 211 | 244 | 244 | 730 | 785 | 730 | 590 | 590 | 729 | 591 | 146 | 103 | 84 | 101 | 88 | 99 | 100 | 146 | 200 | 671 | 728 | 728 | 590 |
Best forecast wave conditions in Scotland - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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