Surf Forecasts:
How big are the waves at Caswell Bay today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 3ft (0.9m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 4.5ft (1.4m), 8s period with WSW swell.
- Evening surf: Evening surf (30 Jun, local time) - 5ft (1.5m), 10s period with WSW swell.
The current surf forecast for Caswell Bay at 3AM is: 0.9m 10s primary swell from a West-southwest direction (forecast issued at 12:00am June 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 3ft (0.9m) | 7s |
| Afternoon (30 Jun) | 4.5ft (1.4m) | 8s |
| Evening (30 Jun) | 5ft (1.5m) | 10s |
Table - waves today at Caswell Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu afternoon, min 14°C on Mon night). Winds increasing (light winds from the SSW on Mon night, fresh winds from the WSW by Wed night). | ||||||||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | ||||||||||||||||||||||
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) | WSW 11 | WSW 10 | WSW 10 | WSW 7 | WSW 7 | WSW 8 | WSW 9 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 6 | WSW 7 | WSW 8 | W 8 | WSW 8 | W 8 | W 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 198 | 149 | 140 | 62 | 128 | 299 | 415 | 433 | 460 | 408 | 431 | 494 | 467 | 416 | 356 | 301 | 365 | 245 | 336 | 300 | 305 | 238 | 172 | 154 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-off | cross | cross | cross-off | cross-off |
High Tide | 7:21AM8.39m | 7:40PM8.71m | 7:57AM8.48m | 8:15PM8.80m | 8:32AM8.54m | 8:50PM8.83m | ||||||||||||||||||
Low Tide | 1:04AM2.05m | 1:21PM2.05m | 1:41AM1.93m | 1:56PM1.96m | 2:17AM1.85m | 2:30PM1.91m | ||||||||||||||||||
 | |  |  | |  | |  | | | | | | | | | | | | | | | | | |
 | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:36 | — | — | — | — | — | — | — | 9:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 14 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 15 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 15 | 16 | 18 | 17 | 16 |
Feels °C | 14 | 12 | 12 | 13 | 14 | 14 | 14 | 15 | 14 | 14 | 12 | 13 | 12 | 11 | 10 | 10 | 11 | 10 | 11 | 12 | 13 | 15 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 10 | WSW 10 | WSW 7 | W 9 | — | WSW 9 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 11 | W 11 | — | W 10 | W 10 | W 10 | — | — | WSW 8 | W 8 | WSW 8 | W 8 | W 9 |
| kJ | 198 | 149 | 140 | 62 | 38 | — | 415 | 433 | 460 | 408 | 431 | 494 | 434 | — | 279 | 230 | 94 | — | — | 300 | 272 | 238 | 172 | 154 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 13 | WSW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 7 | 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WSW 7 | WSW 8 | WSW 9 | — | — | — | — | — | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 6 | WSW 7 | — | W 8 | — | — | — |
| kJ | — | — | — | — | 128 | 299 | 294 | — | — | — | — | — | 467 | 416 | 356 | 301 | 365 | 245 | 336 | — | 305 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 40 | 111 | 125 | 254 | 203 | 368 | 2 | 2 | 1 | 1 | 1 | 143 | 361 | 361 | 133 | 372 | 276 | 317 | 2 | 8 | 2 | 1 | 0 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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