Surf Forecasts:
How big are the waves at Caswell Bay today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 1.5ft (0.4m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 2ft (0.6m), 12s period with W swell.
- Evening surf: Evening surf (22 Sep, local time) - 2.5ft (0.7m), 11s period with W swell.
The current surf forecast for Caswell Bay at 5AM is: 0.4m 7s primary swell from a West-southwest direction (forecast issued at 12:00am September 22). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 1.5ft (0.4m) | 7s |
| Afternoon (22 Sep) | 2ft (0.6m) | 12s |
| Evening (22 Sep) | 2.5ft (0.7m) | 11s |
Table - waves today at Caswell Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Thu afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 7 | WSW 7 | WSW 7 | WSW 7 | W 9 | W 12 | W 12 | W 11 | W 11 | WSW 11 | W 10 | WSW 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | WSW 11 | WSW 11 | WSW 11 | WSW 7 | WSW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 16 | 17 | 17 | 18 | 40 | 98 | 98 | 125 | 116 | 153 | 138 | 158 | 130 | 125 | 212 | 146 | 103 | 101 | 69 | 23 | 23 | 22 | 11 | 10 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | cross-on |
High Tide | 3:50AM6.89m | 4:24PM7.46m | 4:52AM7.58m | 5:14PM8.15m | 5:37AM8.24m | 5:55PM8.75m | ||||||||||||||||||
Low Tide | 10:08AM3.56m | 10:35PM3.06m | 11:02AM2.86m | 11:23PM2.39m | 11:44AM2.24m | |||||||||||||||||||
 |  | |  |  | |  | | | | | | | | |  | | | | | | | | | |
 | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:10 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 15 | 15 | 14 | 13 | 12 | 13 | 16 | 20 | 20 | 18 |
Feels °C | 18 | 17 | 17 | 17 | 18 | 17 | 18 | 18 | 17 | 18 | 17 | 14 | 15 | 13 | 13 | 13 | 11 | 9 | 7 | 8 | 14 | 19 | 21 | 17 |
Swell 1 Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 9 | W 12 | W 12 | W 11 | W 11 | WSW 11 | W 10 | W 9 | W 13 | W 8 | W 13 | W 12 | W 12 | W 12 | W 12 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 |
| kJ | 16 | 17 | 17 | 18 | 40 | 98 | 98 | 125 | 116 | 153 | 138 | 64 | 130 | 46 | 212 | 146 | 103 | 101 | 69 | 21 | 20 | 10 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 13 | WSW 12 | W 20 | W 19 | WSW 17 | WSW 16 | W 15 | WSW 14 | WSW 14 | W 9 | W 13 | — | NW 4 | NW 4 | — | — | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
| kJ | — | — | — | 3 | 14 | 8 | 28 | 59 | 86 | 121 | 120 | 158 | 54 | 125 | — | 3 | 2 | — | — | 23 | 23 | 22 | 11 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 11 | — | — | — | — | — | — | — | — | — | — | S 3 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | — | — | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WNW 2 | WNW 3 | WNW 3 | — | — | ESE 2 | ESE 2 | SE 3 | SE 3 | SE 3 | SSE 3 | SSE 2 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | — | 1 | 1 | 2 | 3 | 3 | 2 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 85 | 85 | 85 | 51 | 45 | 2 | 1 | 1 | 1 | 2 | 2 | 18 | 2 | 1 | 0 | 0 | 15 | 18 | 19 | 19 | 45 | 45 | 48 | 50 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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