Surf Forecasts:
How big are the waves at Red Strand (Dirk Bay) today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 0.5ft (0.1m), 18s period with S swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 0.5ft (0.2m), 18s period with SSW swell.
- Evening surf: Evening surf (20 Jul, local time) - 0.5ft (0.2m), 18s period with SSW swell.
The current surf forecast for Red Strand (Dirk Bay) at 7PM is: 0.2m 18s primary swell from a South-southwest direction (forecast issued at 12:00pm July 20). An open ocean swell of 0.3m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 0.5ft (0.1m) | 18s |
| Afternoon (20 Jul) | 0.5ft (0.2m) | 18s |
| Evening (20 Jul) | 0.5ft (0.2m) | 18s |
Table - waves today at Red Strand (Dirk Bay). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 14°C on Tue night). Wind will be generally light. | |||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||
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) | S 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | S 18 | S 17 | S 17 | S 16 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | SSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 6 | 31 | 30 | 30 | 30 | 24 | 6 | 6 | 5 | 5 | 25 | 25 | 25 | 25 | 20 | 5 | 5 | 5 | 4 | 4 | 21 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-on | cross-off | off | off | off | cross-off | cross-off | cross-on | cross-on | off | off | off | off | off | cross-off | on | cross-on | cross-off |
High Tide | 10:10AM3.06m | 10:36PM2.97m | 11:00AM2.85m | 11:28PM2.75m | 11:55AM2.67m | ||||||||||||||||
Low Tide | 4:34PM0.57m | 5:00AM0.71m | 5:25PM0.77m | 5:51AM0.88m | 6:22PM0.94m | ||||||||||||||||
 | | | |  | | | | | | | | | | | |  |  | | | | |
 | 5:41 | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | — | 9:40 | — | — | — | — | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:38 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 19 | 19 | 21 | 21 | 18 | 17 | 15 | 16 | 20 | 20 | 23 | 20 | 17 | 16 | 14 | 15 | 19 | 19 | 20 | 20 |
Feels °C | 15 | 17 | 17 | 19 | 19 | 16 | 15 | 12 | 14 | 20 | 19 | 22 | 17 | 14 | 13 | 10 | 11 | 17 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | S 18 | SSW 18 | E 4 | E 5 | E 5 | E 5 | E 5 | E 4 | S 16 | ENE 4 | E 4 | E 5 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 5 | E 4 |
| kJ | 6 | 31 | 2 | 4 | 5 | 4 | 2 | 1 | 5 | 3 | 3 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 12 | SSW 18 | SSW 18 | SSW 18 | S 18 | S 17 | S 17 | SE 8 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | SSW 14 |
| kJ | 3 | 3 | 30 | 30 | 30 | 24 | 6 | 6 | 2 | 5 | 25 | 25 | 25 | 25 | 20 | 5 | 5 | 5 | 4 | 4 | 21 |
Swell 3 Height (m) Direction Period (s) | W 8 | S 7 | SE 6 | SE 6 | SE 5 | SE 5 | SE 5 | SE 8 | S 11 | SE 7 | E 6 | S 11 | S 6 | S 11 | S 11 | S 11 | S 11 | — | — | — | — |
| kJ | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | — | — | — | — | — | NNE 2 | NE 4 | — | — | — | — | — | NNE 2 | NNE 2 | NNE 3 | NE 4 | — | — | — |
| kJ | 3 | 1 | — | — | — | — | — | 1 | 3 | — | — | — | — | — | 1 | 1 | 1 | 7 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 98 | 93 | 973 | 95 | 95 | 93 | 93 | 93 | 93 | 536 | 297 | 911 | 118 | 112 | 112 | 93 | 112 | 420 | 420 | 420 | 342 |
Best forecast wave conditions in Cork | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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