Surf Forecasts:
How big are the waves at Streedagh Strand today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 11ft (3.5m), 13s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 11ft (3.5m), 12s period with WNW swell.
- Evening surf: Evening surf (18 Sep, local time) - 11ft (3.5m), 11s period with WNW swell.
The current surf forecast for Streedagh Strand at 9AM is: 3.5m 13s primary swell from a West-northwest direction (forecast issued at 12:00am September 18). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 11ft (3.5m) | 13s |
| Afternoon (18 Sep) | 11ft (3.5m) | 12s |
| Evening (18 Sep) | 11ft (3.5m) | 11s |
Table - waves today at Streedagh Strand. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Fri morning. Very mild (max 16°C on Fri morning, min 11°C on Sun afternoon). Winds decreasing (strong winds from the W on Sat morning, light winds from the WSW by Sun morning). | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | W 11 | WNW 11 | W 11 | W 11 | W 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 7848 | 6011 | 4983 | 3893 | 3365 | 3290 | 2686 | 2365 | 2043 | 1960 | 2193 | 2726 | 3212 | 3496 | 3759 | 3679 | 3617 | 3486 | 2954 | 2582 | 2187 | 1913 | 1609 | 1595 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | off | cross-off |
High Tide | 10:23PM2.55m | 10:49AM2.61m | 11:18PM2.28m | 12:00PM2.41m | 00:50AM2.11m | 1:47PM2.37m | ||||||||||||||||||
Low Tide | 4:17AM1.07m | 5:00PM1.22m | 5:11AM1.31m | 6:32PM1.42m | 6:54AM1.45m | 8:43PM1.39m | ||||||||||||||||||
 |  | |  | | | |  | | |  |  |  | |  | | | | | | | | |  | |
 | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:42 | — | — | — | — | — | — | — | 7:38 | — |
mm | — | — | — | 4 | 4 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 13 | 13 | 13 | 13 | 16 | 16 | 16 | 16 | 15 | 14 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 12 |
Feels °C | 7 | 8 | 8 | 6 | 11 | 10 | 11 | 10 | 9 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 9 | 8 | 7 | 8 |
Swell 1 Height (m) Direction Period (s) | — | WNW 13 | WNW 13 | WNW 13 | — | — | WNW 11 | — | — | — | — | — | — | — | — | — | — | — | — | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
| kJ | — | 6011 | 4983 | 3893 | — | — | 2686 | — | — | — | — | — | — | — | — | — | — | — | — | 2582 | 2187 | 1913 | 1609 | 1595 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 14 | WNW 13 | — | — | WNW 12 | WNW 12 | W 11 | W 11 | WNW 11 | W 11 | W 11 | W 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | — | — | — | — | — |
| kJ | 7848 | 3344 | — | — | 3365 | 3290 | 1703 | 2365 | 2043 | 1960 | 2193 | 2726 | 3212 | 3496 | 3759 | 3679 | 3617 | 3486 | 2954 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 259 | 719 | 134 | 719 | 259 | 259 | 259 | 259 | 719 | 714 | 714 | 288 | 734 | 259 | 259 | 259 | 259 | 259 | 45 | 20 | 20 | 15 | 0 | 16 |
Best forecast wave conditions in Sligo | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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