Surf Forecasts:
How big are the waves at Cornish Reef today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 1ft (0.3m), 8s period with W swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 2ft (0.6m), 4s period with NW swell.
- Evening surf: Evening surf (18 Jul, local time) - 2ft (0.6m), 5s period with NW swell.
The current surf forecast for Cornish Reef at 1AM is: 0.5m 8s primary swell from a Northwest direction and 0.3m 8s secondary swell from a West direction (forecast issued at 06:00pm July 17). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 1ft (0.3m) | 8s |
| Afternoon (18 Jul) | 2ft (0.6m) | 4s |
| Evening (18 Jul) | 2ft (0.6m) | 5s |
Table - waves today at Cornish Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 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 9 | NW 6 | NW 7 | NW 8 | W 8 | W 8 | W 8 | W 8 | NW 4 | NW 5 | NW 5 | NW 5 | NW 7 | NW 7 | W 13 | W 12 | W 12 | W 12 | W 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 13 | 14 | 16 | 35 | 10 | 10 | 6 | 6 | 22 | 27 | 13 | 7 | 11 | 11 | 13 | 12 | 11 | 25 | 22 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross-off |
High Tide | 8:22PM4.60m | 8:57AM4.18m | 9:07PM4.39m | 9:41AM3.99m | 9:52PM4.09m | ||||||||||||||
Low Tide | 2:00PM0.35m | 2:32AM0.01m | 2:44PM0.51m | 3:15AM0.25m | 3:29PM0.74m | ||||||||||||||
 | |  | | | | |  | | |  | | | | | | | | | |
 | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | 9:52 | — | — | — | — | — | — | — | 9:52 | — | — | — | — | — | — | — | 9:51 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 15 | 13 | 12 | 13 | 15 | 17 | 18 | 17 | 14 | 12 | 12 | 12 | 14 | 18 | 19 | 20 | 18 |
Feels °C | 17 | 17 | 11 | 10 | 9 | 10 | 12 | 14 | 14 | 13 | 10 | 9 | 10 | 10 | 12 | 16 | 16 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | NW 6 | NW 7 | NW 8 | W 8 | WNW 8 | NW 5 | W 8 | W 7 | NW 5 | NW 5 | NW 5 | NW 7 | NW 7 | NW 6 | W 8 | W 8 | W 12 | NW 5 |
| kJ | 13 | 14 | 16 | 35 | 10 | 6 | 4 | 4 | 4 | 27 | 13 | 7 | 11 | 11 | 7 | 6 | 6 | 25 | 6 |
Swell 2 Height (m) Direction Period (s) | NW 6 | W 8 | W 8 | W 8 | WNW 8 | W 8 | W 8 | WNW 8 | W 10 | W 8 | W 7 | WNW 7 | W 7 | W 9 | W 9 | WNW 7 | W 12 | W 8 | W 11 |
| kJ | 5 | 12 | 11 | 11 | 7 | 10 | 5 | 6 | 2 | 4 | 4 | 4 | 4 | 6 | 6 | 4 | 11 | 5 | 22 |
Swell 3 Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 9 | — | NW 5 | WNW 5 | WNW 8 | — | — | NW 8 | WNW 7 | W 7 | W 9 | W 13 | W 13 | W 12 | W 9 | NW 6 | W 8 |
| kJ | 10 | 8 | 7 | — | 5 | 2 | 6 | — | — | 2 | 5 | 4 | 7 | 3 | 13 | 12 | 2 | 1 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | NE 2 | NE 3 | NE 3 | NNE 3 | — | NW 5 | NW 4 | — | NE 2 | NNE 3 | NE 3 | NE 3 | NE 3 | — | NW 6 | NW 3 | — |
| kJ | — | — | 1 | 2 | 2 | 1 | — | 4 | 22 | — | 1 | 3 | 2 | 2 | 1 | — | 6 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 675 | 2081 | 49 | 3 | 49 | 49 | 81 | 548 | 548 | 548 | 229 | 49 | 49 | 49 | 49 | 404 | 135 | 135 | 135 |
Best forecast wave conditions in Clare | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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