Forecasts and tides

The local weather for Lough Derg with 5-day forecasts, tide times, surf swells and wind speed predictions.

5-day weather forecast

Sun

Cloudy

10°C

Min: 4°C
Max: 10°C

Mon

Rain

9°C

Min: 3°C
Max: 9°C

Tue

Rain

7°C

Min: -2°C
Max: 7°C

Wed

Rain

7°C

Min: 4°C
Max: 7°C

Thu

Rain

6°C

Min: 1°C
Max: 6°C

Tide times

Tides and the dangers

A beach can seem like a vast playground but the tide can come in surprisingly quickly. As the tide moves up and down the beach, the depth of the water changes throughout the day, sometimes by as much as 10 metres.

Always keep a look out of the tide's direction while on the beach.

Wind forecast

Sun

ESE

21mph

12am: 21mph
3am: 20mph
6am: 19mph
9am: 19mph
12pm: 21mph
3pm: 19mph
6pm: 17mph
9pm: 18mph

Mon

ENE

16mph

12am: 16mph
3am: 17mph
6am: 18mph
9am: 21mph
12pm: 22mph
3pm: 19mph
6pm: 15mph
9pm: 15mph

Tue

NE

15mph

12am: 15mph
3am: 15mph
6am: 14mph
9am: 17mph
12pm: 19mph
3pm: 16mph
6pm: 14mph
9pm: 14mph

Wed

NE

11mph

12am: 11mph
3am: 9mph
6am: 7mph
9am: 6mph
12pm: 4mph
3pm: 8mph
6pm: 8mph
9pm: 9mph

Thu

SE

11mph

12am: 11mph
3am: 13mph
6am: 15mph
9am: 14mph
12pm: 16mph
3pm: 13mph
6pm: 11mph
9pm: 11mph

Surf forecast

Sunday 18 November

Time Swell rating Prob Height Period Dir
12am
100% 13.5ft 17 75.74
3am
100% 12.5ft 17 75.56
6am
100% 11.5ft 16 75.6
9am
100% 10.5ft 16 75.36
12pm
100% 8.5ft 15 80.69
3pm
100% 7.5ft 15 81.16
6pm
100% 7.0ft 14 81.45
9pm
100% 6.5ft 14 82.04

Monday 19 November

Time Swell rating Prob Height Period Dir
12am
100% 6.5ft 14 77.58
3am
100% 6.0ft 14 84.36
6am
100% 6.0ft 13 85.51
9am
100% 4.0ft 13 104.24
12pm
100% 4.0ft 13 74.2
3pm
100% 4.0ft 12 73.4
6pm
100% 3.5ft 12 74.19
9pm
100% 3.0ft 11 70.54

Tuesday 20 November

Time Swell rating Prob Height Period Dir
12am
100% 3.0ft 11 73.42
3am
100% 3.0ft 11 74.37
6am
70% 3.5ft 19 80.87
9am
70% 6.0ft 18 80.76
12pm
100% 8.0ft 17 81.53
3pm
100% 9.5ft 16 81.34
6pm
100% 9.0ft 15 81.91
9pm
100% 9.0ft 15 82.61

Wednesday 21 November

Time Swell rating Prob Height Period Dir
12am
100% 8.5ft 15 83.53
3am
100% 8.0ft 14 84.41
6am
100% 7.5ft 14 85.56
9am
100% 7.5ft 14 87.14
12pm
100% 7.0ft 14 88.85
3pm
100% 7.0ft 14 90.58
6pm
95% 6.5ft 13 92.03
9pm
95% 6.5ft 13 93.17

Thursday 22 November

Time Swell rating Prob Height Period Dir
12am
100% 6.0ft 13 94.19
3am
100% 5.5ft 13 95.16
6am
100% 5.5ft 13 95.95
9am
100% 5.0ft 12 96.61
12pm
95% 4.5ft 12 97.29
3pm
95% 4.5ft 12 98.54
6pm
81% 4.0ft 12 100.26
9pm
81% 3.5ft 12 102.3

Sunday 18 November

Time Swell rating Prob Height Period Dir
12am
100% 13.5ft 17 75.74
3am
100% 12.5ft 17 75.56
6am
100% 11.5ft 16 75.6
9am
100% 10.5ft 16 75.36
12pm
100% 8.5ft 15 80.69
3pm
100% 7.5ft 15 81.16
6pm
100% 7.0ft 14 81.45
9pm
100% 6.5ft 14 82.04

Monday 19 November

Time Swell rating Prob Height Period Dir
12am
100% 6.5ft 14 77.58
3am
100% 6.0ft 14 84.36
6am
100% 6.0ft 13 85.51
9am
100% 4.0ft 13 104.24
12pm
100% 4.0ft 13 74.2
3pm
100% 4.0ft 12 73.4
6pm
100% 3.5ft 12 74.19
9pm
100% 3.0ft 11 70.54

Tuesday 20 November

Time Swell rating Prob Height Period Dir
12am
100% 3.0ft 11 73.42
3am
100% 3.0ft 11 74.37
6am
70% 3.5ft 19 80.87
9am
70% 6.0ft 18 80.76
12pm
100% 8.0ft 17 81.53
3pm
100% 9.5ft 16 81.34
6pm
100% 9.0ft 15 81.91
9pm
100% 9.0ft 15 82.61

Wednesday 21 November

Time Swell rating Prob Height Period Dir
12am
100% 8.5ft 15 83.53
3am
100% 8.0ft 14 84.41
6am
100% 7.5ft 14 85.56
9am
100% 7.5ft 14 87.14
12pm
100% 7.0ft 14 88.85
3pm
100% 7.0ft 14 90.58
6pm
95% 6.5ft 13 92.03
9pm
95% 6.5ft 13 93.17

Thursday 22 November

Time Swell rating Prob Height Period Dir
12am
100% 6.0ft 13 94.19
3am
100% 5.5ft 13 95.16
6am
100% 5.5ft 13 95.95
9am
100% 5.0ft 12 96.61
12pm
95% 4.5ft 12 97.29
3pm
95% 4.5ft 12 98.54
6pm
81% 4.0ft 12 100.26
9pm
81% 3.5ft 12 102.3

Sunday 18 November

Time Swell rating Prob Height Period Dir
12am
100% 13.5ft 17 75.74
3am
100% 12.5ft 17 75.56
6am
100% 11.5ft 16 75.6
9am
100% 10.5ft 16 75.36
12pm
100% 8.5ft 15 80.69
3pm
100% 7.5ft 15 81.16
6pm
100% 7.0ft 14 81.45
9pm
100% 6.5ft 14 82.04

Monday 19 November

Time Swell rating Prob Height Period Dir
12am
100% 6.5ft 14 77.58
3am
100% 6.0ft 14 84.36
6am
100% 6.0ft 13 85.51
9am
100% 4.0ft 13 104.24
12pm
100% 4.0ft 13 74.2
3pm
100% 4.0ft 12 73.4
6pm
100% 3.5ft 12 74.19
9pm
100% 3.0ft 11 70.54

Tuesday 20 November

Time Swell rating Prob Height Period Dir
12am
100% 3.0ft 11 73.42
3am
100% 3.0ft 11 74.37
6am
70% 3.5ft 19 80.87
9am
70% 6.0ft 18 80.76
12pm
100% 8.0ft 17 81.53
3pm
100% 9.5ft 16 81.34
6pm
100% 9.0ft 15 81.91
9pm
100% 9.0ft 15 82.61

Wednesday 21 November

Time Swell rating Prob Height Period Dir
12am
100% 8.5ft 15 83.53
3am
100% 8.0ft 14 84.41
6am
100% 7.5ft 14 85.56
9am
100% 7.5ft 14 87.14
12pm
100% 7.0ft 14 88.85
3pm
100% 7.0ft 14 90.58
6pm
95% 6.5ft 13 92.03
9pm
95% 6.5ft 13 93.17

Thursday 22 November

Time Swell rating Prob Height Period Dir
12am
100% 6.0ft 13 94.19
3am
100% 5.5ft 13 95.16
6am
100% 5.5ft 13 95.95
9am
100% 5.0ft 12 96.61
12pm
95% 4.5ft 12 97.29
3pm
95% 4.5ft 12 98.54
6pm
81% 4.0ft 12 100.26
9pm
81% 3.5ft 12 102.3

Sunday 18 November

Time Swell rating Prob Height Period Dir
12am
100% 13.5ft 17 75.74
3am
100% 12.5ft 17 75.56
6am
100% 11.5ft 16 75.6
9am
100% 10.5ft 16 75.36
12pm
100% 8.5ft 15 80.69
3pm
100% 7.5ft 15 81.16
6pm
100% 7.0ft 14 81.45
9pm
100% 6.5ft 14 82.04

Monday 19 November

Time Swell rating Prob Height Period Dir
12am
100% 6.5ft 14 77.58
3am
100% 6.0ft 14 84.36
6am
100% 6.0ft 13 85.51
9am
100% 4.0ft 13 104.24
12pm
100% 3.5ft 13 107.51
3pm
100% 3.0ft 12 111.59
6pm
100% 3.0ft 12 112.16
9pm
100% 3.0ft 12 112.79

Tuesday 20 November

Time Swell rating Prob Height Period Dir
12am
100% 2.5ft 11 117.01
3am
100% 2.0ft 11 118.88
6am
70% 3.5ft 19 80.87
9am
70% 6.0ft 18 80.76
12pm
100% 8.0ft 17 81.53
3pm
100% 9.5ft 16 81.34
6pm
100% 9.0ft 15 81.91
9pm
100% 9.0ft 15 82.61

Wednesday 21 November

Time Swell rating Prob Height Period Dir
12am
100% 8.5ft 15 83.53
3am
100% 8.0ft 14 84.41
6am
100% 7.5ft 14 85.56
9am
100% 7.5ft 14 87.14
12pm
100% 7.0ft 14 88.85
3pm
100% 7.0ft 14 90.58
6pm
95% 6.5ft 13 92.03
9pm
95% 6.5ft 13 93.17

Thursday 22 November

Time Swell rating Prob Height Period Dir
12am
100% 6.0ft 13 94.19
3am
100% 5.5ft 13 95.16
6am
100% 5.5ft 13 95.95
9am
100% 5.0ft 12 96.61
12pm
95% 4.5ft 12 97.29
3pm
95% 4.5ft 12 98.54
6pm
81% 4.0ft 12 100.26
9pm
81% 3.5ft 12 102.3