Surf Forecasts:
How big are the waves at Trearddur Bay (Holy Island) today (02 Nov):
- Morning surf: Morning surf (02 Nov, local time) - 0.5ft (0.1m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (02 Nov, local time) - 0.5ft (0.1m), 7s period with SW swell.
The current surf forecast for Trearddur Bay (Holy Island) at 4PM is: 0.1m 7s primary swell from a South direction and 0.1m 7s secondary swell from a West direction (forecast issued at 11:00am November 02). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Nov) | 0.5ft (0.1m) | 7s |
| Afternoon (02 Nov) | 0.5ft (0.1m) | 7s |
| Evening (02 Nov) | - | - |
Table - waves today at Trearddur Bay (Holy Island). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 11°C on Tue afternoon, min 9°C on Mon morning). Mainly fresh winds. | ||||||||||||||||||||||||
Mon 2 | Tuesday 3 | Wednesday 4 | Thu 5 | |||||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | S 7 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | W 18 | NE 4 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 10 | 10 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | off | off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:07PM4.90m | 5:08AM4.65m | 5:31PM4.95m | 6:25AM4.79m | 6:43PM5.13m | |||||||||||||||||||
Low Tide | 9:41AM2.17m | 10:38PM1.72m | 11:05AM2.19m | 11:57PM1.59m | 12:20PM2.01m | 1:01AM1.38m | ||||||||||||||||||
 |  |  |  | | | | | | | |  | |  | | | | | | | | | | | |
 | 7:16 | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:22 |
 | — | — | 4:45 | — | — | — | — | — | — | — | 4:43 | — | — | — | — | — | — | — | 4:40 | — | — | — | — | 4:38 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | 11 | 10 | 9 | 9 | 9 |
Feels °C | 4 | 3 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 4 | 5 | 4 | 3 | 3 | 3 | 4 | 5 | 5 | 4 | 4 | 4 | 3 |
Swell 1 Height (m) Direction Period (s) | NNW 4 | SW 7 | SW 7 | S 7 | — | — | — | — | — | — | — | — | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
| kJ | 6 | 2 | 2 | 1 | — | — | — | — | — | — | — | — | 10 | 10 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | W 7 | — | — | — | — | — | — | — | — | SW 16 | — | — | — | — | — | — | — | W 13 | SW 12 | SW 12 | — |
| kJ | 2 | 2 | 2 | 1 | — | — | — | — | — | — | — | — | 10 | — | — | — | — | — | — | — | 3 | 6 | 6 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 18 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NNE 4 | NNE 3 | NNE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NE 4 | NE 4 | NE 4 | NE 3 | NE 3 | NE 4 | NE 5 | NE 5 | NE 4 | NE 4 | ENE 5 | ENE 5 | ENE 5 | ENE 3 |
| kJ | 2 | 6 | 4 | 4 | 3 | 3 | 2 | 3 | 5 | 10 | 12 | 10 | 9 | 4 | 9 | 16 | 18 | 20 | 12 | 18 | 32 | 24 | 21 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 235 | 235 | 235 | 249 | 246 | 246 | 246 | 246 | 246 | 246 | 249 | 163 | 163 | 163 | 179 | 246 | 246 | 246 | 246 | 246 | 249 | 163 | 179 | 249 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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