Surf Forecasts:
How big are the waves at Marloes Sands today (14 Jul):
- Morning surf: Morning surf (14 Jul, local time) - 0.5ft (0.1m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (14 Jul, local time) - 1ft (0.3m), 18s period with SW swell.
- Evening surf: Evening surf (14 Jul, local time) - 0.5ft (0.2m), 10s period with W swell.
The current surf forecast for Marloes Sands at 4AM is: 0.1m 14s primary swell from a Southwest direction and 0.1m 12s secondary swell from a West direction (forecast issued at 12:00am July 14). An open ocean swell of 0.7m 6s is not directed at the surf break, a second open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jul) | 0.5ft (0.1m) | 18s |
| Afternoon (14 Jul) | 1ft (0.3m) | 18s |
| Evening (14 Jul) | 0.5ft (0.2m) | 10s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Tue night, min 16°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the N by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||||||||||||
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) | SW 15 | SW 14 | SW 18 | SSW 18 | SW 18 | SW 18 | W 11 | W 10 | W 10 | W 10 | WSW 10 | WSW 10 | WSW 9 | SSW 16 | SSW 16 | WSW 9 | WSW 9 | W 8 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SW 7 | SW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 9 | 8 | 12 | 30 | 49 | 49 | 12 | 8 | 8 | 8 | 9 | 9 | 8 | 25 | 25 | 10 | 8 | 6 | 20 | 21 | 33 | 21 | 8 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:43AM5.58m | 7:07PM5.92m | 7:34AM5.77m | 7:56PM6.15m | 8:22AM5.84m | 8:43PM6.23m | ||||||||||||||||||
Low Tide | 00:49AM0.42m | 1:11PM0.40m | 1:41AM0.14m | 1:59PM0.19m | 2:29AM-0.02m | 2:45PM0.11m | ||||||||||||||||||
 | |  | | | |  | | | | | | | | | |  | | | | | | |  | |
 | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:32 | — | — | — | — | — | — | — | 9:31 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 17 | 16 | 19 | 22 | 23 | 24 | 26 | 23 | 20 | 19 | 21 | 21 | 24 | 23 | 25 | 23 | 23 | 21 | 22 | 23 | 24 | 22 | 20 |
Feels °C | 15 | 13 | 12 | 16 | 22 | 18 | 19 | 21 | 19 | 16 | 16 | 21 | 20 | 22 | 18 | 20 | 18 | 17 | 18 | 20 | 20 | 18 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | N 6 | N 6 | N 5 | N 5 | SW 18 | SW 18 | W 11 | W 10 | N 5 | N 5 | N 5 | N 5 | N 4 | SSW 6 | SSW 6 | WSW 9 | N 5 | N 5 | N 5 | N 4 | SSW 6 | SW 7 | SW 7 | SW 7 |
| kJ | 58 | 30 | 13 | 11 | 49 | 49 | 9 | 8 | 36 | 20 | 12 | 4 | 3 | 4 | 4 | 8 | 27 | 20 | 12 | 4 | 4 | 7 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | SW 15 | W 12 | ESE 5 | ESE 4 | W 11 | W 11 | SW 18 | SSW 6 | W 10 | W 10 | WSW 10 | WSW 10 | SSW 7 | WSW 9 | WSW 9 | SSW 6 | WSW 9 | W 8 | W 8 | SSW 6 | SW 14 | SSW 14 | W 8 | SW 14 |
| kJ | 9 | 3 | 2 | 2 | 9 | 9 | 12 | 4 | 8 | 8 | 9 | 9 | 4 | 8 | 8 | 4 | 8 | 6 | 5 | 3 | 33 | 21 | 6 | 8 |
Swell 3 Height (m) Direction Period (s) | W 12 | SW 14 | SW 18 | SSW 18 | ESE 4 | SE 4 | SSW 7 | SW 14 | SSW 6 | SSW 6 | SSW 6 | ESE 4 | WSW 9 | SSW 16 | SSW 16 | SW 16 | SSW 6 | SSW 6 | SSW 14 | SSW 14 | WSW 8 | W 8 | SW 15 | W 8 |
| kJ | 3 | 8 | 12 | 30 | 2 | 1 | 4 | 7 | 4 | 4 | 4 | 1 | 8 | 25 | 25 | 10 | 3 | 3 | 20 | 21 | 7 | 6 | 8 | 6 |
Wind waves Height (m) Direction Period (s) | ESE 2 | ESE 5 | ENE 2 | E 4 | N 4 | N 4 | N 5 | N 5 | E 3 | ESE 3 | ESE 4 | E 4 | ESE 3 | N 4 | N 4 | N 4 | E 3 | ESE 4 | SE 3 | E 4 | N 4 | N 4 | N 5 | N 5 |
| kJ | 2 | 7 | 1 | 23 | 9 | 18 | 20 | 43 | 2 | 3 | 3 | 10 | 4 | 7 | 16 | 23 | 4 | 13 | 3 | 7 | 8 | 28 | 41 | 71 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 160 | 184 | 13 | 13 | 3 | 128 | 13 | 132 | 128 | 104 | 104 | 132 | 329 | 329 | 137 | 235 | 181 | 140 | 180 | 180 | 329 | 329 | 132 | 128 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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