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Surf Forecasts:
The Bar surfForecast / Sligo / Ireland
48hr Weather and Surf, issued 6 am Thursday 18 Sep 2025 IST
How big are the waves at The Bar today?
The current surf forecast for The Bar at 9AM is: 2.5m 11s primary swell from a West direction (forecast issued at 06:00am September 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 8ft (2.5m) | 11s |
| Afternoon (18 Sep) | 6ft (1.8m) | 10s |
| Evening (18 Sep) | 3ft (0.9m) | 13s |
Table - waves today at The Bar. (Swell directed towards the surf break)
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| 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 | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 10 | 10 | 9 | 13 | 12 | 12 | 8 | 10 | 10 | 10 | 10 | 11 | 10 | 10 | 11 | 11 | 11 | 8 | 9 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3267 | 2316 | 1439 | 914 | 563 | 337 | 307 | 419 | 322 | 280 | 440 | 490 | 484 | 514 | 828 | 650 | 440 | 504 | 693 | 1051 | 970 | 1655 | 1598 | 1493 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- on | on | glass | cross | cross- on | cross | cross- on |
High Tide / height (m) | 4:21AM 2.64 | 4:35PM 3.18 | 5:09AM 2.84 | 5:20PM 3.40 | 5:47AM 3.02 | 5:57PM 3.55 | ||||||||||||||||||
Low Tide / height (m) | 10:14AM 0.86 | 11:01PM 0.52 | 10:59AM 0.62 | 11:39PM 0.32 | 11:37AM 0.42 | 12:11AM 0.18 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| Sunrise | - | - | 7:11 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:44 | - | - | - | - | - | - | - | 7:42 | - | - | - | - | - | - | - | 7:38 | - | - |
 | |  |  | | | |  |  | | | | | |  | | | | | | | |  |  | |
Rain (mm) | - | - | - | 2 | 3 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 | 5 | 7 |
| Temp. °C | 12 | 11 | 12 | 12 | 15 | 17 | 17 | 16 | 13 | 12 | 13 | 14 | 15 | 14 | 12 | 11 | 11 | 11 | 13 | 14 | 13 | 12 | 12 | 10 |
| Feels °C (?) | 7 | 9 | 10 | 10 | 13 | 14 | 14 | 12 | 10 | 10 | 10 | 11 | 12 | 11 | 9 | 8 | 9 | 8 | 12 | 14 | 8 | 6 | 6 | 3 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Sligo
Continuing clean conditions at The Bar (calm at Sligo Airport 3 km from The Bar). 2.4m 11s groundswell from the W with a 1.3m 11s groundswell, also from the W. 2 swells combining so expect closeout sets.
Actual: 54 min ago
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