Surf Forecasts:
How big are the waves at Westport today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 4ft (1.2m), 6s period with W swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 4.5ft (1.3m), 7s period with W swell.
- Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.4m), 9s period with W swell.
The current surf forecast for Westport at 2AM is: 1.1m 5s primary swell from a West direction (forecast issued at 06:00pm August 17). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 4ft (1.2m) | 6s |
| Afternoon (18 Aug) | 4.5ft (1.3m) | 7s |
| Evening (18 Aug) | 4.5ft (1.4m) | 9s |
Table - waves today at Westport. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Wed morning. Very mild (max 15°C on Mon afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the W on Tue morning, calm by Wed afternoon). | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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) | W 8 | W 8 | W 8 | W 4 | W 5 | W 6 | W 6 | W 7 | W 8 | W 8 | W 9 | W 10 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 35 | 21 | 21 | 35 | 79 | 95 | 112 | 158 | 186 | 228 | 270 | 479 | 442 | 553 | 524 | 452 | 394 | 340 | 284 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | on | on | on | on | on | on | on | on | cross-on | cross-on | cross | cross | cross-on | cross-on | glassy | cross-off |
High Tide | 6:03PM0.84m | 5:43AM0.95m | 6:36PM0.82m | 6:29AM0.89m | 7:05PM0.79m | ||||||||||||||
Low Tide | 11:20PM0.34m | 12:04PM0.12m | 00:08AM0.29m | 12:42PM0.19m | |||||||||||||||
 | |  | |  |  | | | | | | | | | |  | | |  | |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | 8:53 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:49 | — |
mm | 2 | 4 | 4 | 1 | — | — | — | — | — | — | — | — | — | 1 | 5 | 3 | 1 | 1 | — |
Temp °C | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 14 | 13 | 13 | 12 | 13 | 14 | 15 | 15 | 14 |
Feels °C | 12 | 13 | 13 | 11 | 11 | 10 | 8 | 10 | 11 | 11 | 10 | 9 | 9 | 8 | 9 | 11 | 14 | 15 | 12 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | SSE 4 | SSE 4 | — | — | — | — | — | W 9 | W 10 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | 35 | 21 | 21 | 2 | 1 | — | — | — | — | — | 270 | 479 | 442 | 553 | 524 | 452 | 394 | 340 | 284 |
Swell 2 Height (m) Direction Period (s) | NW 6 | NW 6 | NW 6 | — | — | — | — | — | — | W 17 | — | — | — | — | — | S 4 | S 4 | S 4 | S 6 |
| kJ | 2 | 2 | 1 | — | — | — | — | — | — | 5 | — | — | — | — | — | 12 | 5 | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SSE 3 | S 3 | W 4 | W 5 | W 6 | W 6 | W 7 | W 8 | W 8 | — | SW 3 | — | S 3 | S 4 | SSW 4 | — | — | — |
| kJ | — | 3 | 5 | 35 | 79 | 95 | 112 | 158 | 186 | 228 | — | 2 | — | 2 | 10 | 12 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 102 | 102 | 315 | 317 | 354 | 351 | 303 | 361 | 351 | 351 | 65 | 317 | 65 | 50 | 50 | 65 | 17 | 0 | 0 |
Best forecast wave conditions in Kintyre | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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