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Rossnowlagh surf Forecast / Donegal / Ireland
48hr Weather and Surf, issued 6 am Thursday 18 Apr 2024 IST
Forecast update in hr min s Update imminent
Rossnowlagh surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rossnowlagh sea temperature is 9.7°C (Statistics for 18 Apr 1981-2005 - mean: 9.6 °C max: 10.6 °C min: 8.6 °C)
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Rossnowlagh surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rossnowlagh sea temperature is 9.7°C (Statistics for 18 Apr 1981-2005 - mean: 9.6 °C max: 10.6 °C min: 8.6 °C)
How big are the waves at Rossnowlagh today?
The current surf forecast for Rossnowlagh at 8AM is: 1.3m 9s primary swell from a West-northwest direction and 0.5m 13s secondary swell from a West direction (forecast issued at 06:00am April 18). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 4.5ft (1.3m) | 9s |
| Afternoon (18 Apr) | 5.5ft (1.7m) | 12s |
| Evening (18 Apr) | 5.5ft (1.7m) | 11s |
Table - waves today at Rossnowlagh. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 9 | 12 | 12 | 12 | 10 | 10 | 10 | 11 | 9 | 10 | 10 | 11 | 7 | 11 | 11 | 9 | 8 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 11 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 221 | 232 | 289 | 799 | 833 | 805 | 596 | 461 | 411 | 390 | 362 | 210 | 225 | 187 | 62 | 202 | 153 | 101 | 72 | 100 | 75 | 75 | 48 | 47 | 29 | 28 | 27 | 26 | 25 | 31 | 20 | 26 | 14 | 6 | 9 | 2 | 2 | 2 | 2 | 8 | 8 | 8 | 8 | 11 | 10 | 9 | 16 | 29 | 20 | 14 | 13 | 25 | 29 | 27 | 20 | 17 | 11 | 7 | 4 | 6 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | on | on | on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | cross | glass | glass | off | glass | glass | on | cross- on | glass | off | off | off | glass | glass | cross- on | off | off | off | off | cross- off | glass | cross- on | cross- on | cross | cross- on | cross | cross | cross- on | cross | cross | cross | cross | cross | cross- off | glass | glass | off | cross | cross | cross- off | cross- off | cross | cross | cross | cross- off | cross |
High Tide / height (m) | 3:57PM 2.43 | 4:03AM 2.93 | 4:39PM 2.65 | 4:43AM 3.11 | 5:13PM 2.86 | 5:17AM 3.26 | 5:43PM 3.05 | 5:48AM 3.37 | 6:12PM 3.21 | 6:18AM 3.43 | 6:40PM 3.33 | 6:48AM 3.43 | 7:09PM 3.40 | 7:19AM 3.37 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 9:50AM 1.02 | 9:44PM 1.15 | 10:31AM 0.81 | 10:27PM 0.95 | 11:03AM 0.62 | 11:03PM 0.76 | 11:32AM 0.45 | 11:35PM 0.59 | 11:59AM 0.32 | 12:06AM 0.46 | 12:26PM 0.24 | 12:37AM 0.38 | 12:54PM 0.22 | 1:08AM 0.35 | ||||||||||||||||||||||||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:05 | - | - |
| Sunset | - | - | - | - | - | 8:42 | - | - | - | - | - | - | - | 8:44 | - | - | - | - | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:47 | - | - | - | - | - | - | - | 8:50 | - | - | - | - | - | - | - | 8:52 | - | - | - | - | - | - | - | 8:53 | - | - | - | - | - | - |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 7 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 10 | 11 | 11 | 10 | 8 | 7 | 6 | 6 | 8 | 11 | 13 | 12 | 11 | 10 | 9 | 8 | 10 | 14 | 15 | 15 | 13 | 10 | 9 | 8 | 9 | 12 | 13 | 12 | 10 | 10 | 9 | 9 | 10 | 12 | 13 | 11 | 9 | 7 | 6 | 6 | 7 | 11 | 11 | 8 | 6 | 6 | 5 | 5 | 7 | 8 |
| Feels °C (?) | 5 | 5 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 6 | 5 | 7 | 6 | 6 | 6 | 5 | 4 | 3 | 6 | 9 | 10 | 9 | 9 | 7 | 7 | 6 | 8 | 12 | 13 | 13 | 11 | 8 | 6 | 6 | 8 | 10 | 10 | 8 | 8 | 7 | 5 | 6 | 8 | 7 | 8 | 7 | 7 | 5 | 4 | 4 | 5 | 8 | 6 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
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