Forecasts and tides for Castlerock
The local weather for Castlerock Beach with 5-day forecasts, tide times, surf swells and wind speed predictions.
5-day weather forecast
Fri
22°C
| Min: | 14°C |
|---|---|
| Max: | 22°C |
Sat
22°C
| Min: | 14°C |
|---|---|
| Max: | 22°C |
Sun
21°C
| Min: | 15°C |
|---|---|
| Max: | 21°C |
Mon
18°C
| Min: | 13°C |
|---|---|
| Max: | 18°C |
Tue
18°C
| Min: | 13°C |
|---|---|
| Max: | 18°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.
Surf forecast
Friday 11 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 2.0ft | 9 |
| 5am | 1.8ft | 9 |
| 8am | 1.7ft | 9 |
| 11am | 1.6ft | 10 |
| 2pm | 1.5ft | 9 |
| 5pm | 1.5ft | 9 |
| 8pm | 1.5ft | 9 |
| 11pm | 1.4ft | 9 |
Saturday 12 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 9 |
| 5am | 1.2ft | 9 |
| 8am | 0.6ft | 11 |
| 11am | 1.0ft | 10 |
| 2pm | 1.1ft | 10 |
| 5pm | 1.0ft | 10 |
| 8pm | 1.0ft | 9 |
| 11pm | 0.9ft | 9 |
Sunday 13 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 0.9ft | 9 |
| 5am | 0.9ft | 9 |
| 8am | 0.9ft | 9 |
| 11am | 0.8ft | 9 |
| 2pm | 0.9ft | 9 |
| 5pm | 0.5ft | 11 |
| 8pm | 0.8ft | 10 |
| 11pm | 0.9ft | 10 |
Monday 14 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 10 |
| 5am | 1.3ft | 10 |
| 8am | 1.2ft | 9 |
| 11am | 1.2ft | 9 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.1ft | 9 |
| 8pm | 1.1ft | 8 |
| 11pm | 1.0ft | 8 |
Tuesday 15 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.0ft | 8 |
| 5am | 0.9ft | 8 |
| 8am | 0.9ft | 8 |
| 11am | 0.9ft | 8 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.3ft | 10 |
| 8pm | 1.3ft | 9 |
| 11pm | 1.3ft | 9 |
Friday 11 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 2.0ft | 9 |
| 5am | 1.8ft | 9 |
| 8am | 1.7ft | 9 |
| 11am | 1.6ft | 10 |
| 2pm | 1.5ft | 9 |
| 5pm | 1.5ft | 9 |
| 8pm | 1.5ft | 9 |
| 11pm | 1.4ft | 9 |
Saturday 12 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 9 |
| 5am | 1.2ft | 9 |
| 8am | 0.6ft | 11 |
| 11am | 1.0ft | 10 |
| 2pm | 1.1ft | 10 |
| 5pm | 1.0ft | 10 |
| 8pm | 1.0ft | 9 |
| 11pm | 0.9ft | 9 |
Sunday 13 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 0.9ft | 9 |
| 5am | 0.9ft | 9 |
| 8am | 0.9ft | 9 |
| 11am | 0.8ft | 9 |
| 2pm | 0.9ft | 9 |
| 5pm | 0.5ft | 11 |
| 8pm | 0.8ft | 10 |
| 11pm | 0.9ft | 10 |
Monday 14 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 10 |
| 5am | 1.3ft | 10 |
| 8am | 1.2ft | 9 |
| 11am | 1.2ft | 9 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.1ft | 9 |
| 8pm | 1.1ft | 8 |
| 11pm | 1.0ft | 8 |
Tuesday 15 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.0ft | 8 |
| 5am | 0.9ft | 8 |
| 8am | 0.9ft | 8 |
| 11am | 0.9ft | 8 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.3ft | 10 |
| 8pm | 1.3ft | 9 |
| 11pm | 1.3ft | 9 |
Friday 11 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 2.0ft | 9 |
| 5am | 1.8ft | 9 |
| 8am | 1.7ft | 9 |
| 11am | 1.6ft | 10 |
| 2pm | 1.5ft | 9 |
| 5pm | 1.5ft | 9 |
| 8pm | 1.5ft | 9 |
| 11pm | 1.4ft | 9 |
Saturday 12 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 9 |
| 5am | 1.2ft | 9 |
| 8am | 0.6ft | 11 |
| 11am | 1.0ft | 10 |
| 2pm | 1.1ft | 10 |
| 5pm | 1.0ft | 10 |
| 8pm | 1.0ft | 9 |
| 11pm | 0.9ft | 9 |
Sunday 13 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 0.9ft | 9 |
| 5am | 0.9ft | 9 |
| 8am | 0.9ft | 9 |
| 11am | 0.8ft | 9 |
| 2pm | 0.9ft | 9 |
| 5pm | 0.5ft | 11 |
| 8pm | 0.8ft | 10 |
| 11pm | 0.9ft | 10 |
Monday 14 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 10 |
| 5am | 1.3ft | 10 |
| 8am | 1.2ft | 9 |
| 11am | 1.2ft | 9 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.1ft | 9 |
| 8pm | 1.1ft | 8 |
| 11pm | 1.0ft | 8 |
Tuesday 15 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.0ft | 8 |
| 5am | 0.9ft | 8 |
| 8am | 0.9ft | 8 |
| 11am | 0.9ft | 8 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.3ft | 10 |
| 8pm | 1.3ft | 9 |
| 11pm | 1.3ft | 9 |
Friday 11 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 2.0ft | 9 |
| 5am | 1.8ft | 9 |
| 8am | 1.7ft | 9 |
| 11am | 1.6ft | 10 |
| 2pm | 1.5ft | 9 |
| 5pm | 1.5ft | 9 |
| 8pm | 1.5ft | 9 |
| 11pm | 1.4ft | 9 |
Saturday 12 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 9 |
| 5am | 1.2ft | 9 |
| 8am | 0.6ft | 11 |
| 11am | 1.0ft | 10 |
| 2pm | 1.1ft | 10 |
| 5pm | 1.0ft | 10 |
| 8pm | 1.0ft | 9 |
| 11pm | 0.9ft | 9 |
Sunday 13 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 0.9ft | 9 |
| 5am | 0.9ft | 9 |
| 8am | 0.9ft | 9 |
| 11am | 0.8ft | 9 |
| 2pm | 0.9ft | 9 |
| 5pm | 0.5ft | 11 |
| 8pm | 0.8ft | 10 |
| 11pm | 0.9ft | 10 |
Monday 14 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.3ft | 10 |
| 5am | 1.3ft | 10 |
| 8am | 1.2ft | 9 |
| 11am | 1.2ft | 9 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.1ft | 9 |
| 8pm | 1.1ft | 8 |
| 11pm | 1.0ft | 8 |
Tuesday 15 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.0ft | 8 |
| 5am | 0.9ft | 8 |
| 8am | 0.9ft | 8 |
| 11am | 0.9ft | 8 |
| 2pm | 1.1ft | 9 |
| 5pm | 1.3ft | 10 |
| 8pm | 1.3ft | 9 |
| 11pm | 1.3ft | 9 |
Friday 11 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 2.3ft | 9 |
| 5am | 2.1ft | 9 |
| 8am | 2.0ft | 9 |
| 11am | 1.8ft | 9 |
| 2pm | 1.8ft | 9 |
| 5pm | 1.7ft | 9 |
| 8pm | 1.7ft | 9 |
| 11pm | 1.6ft | 9 |
Saturday 12 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.5ft | 9 |
| 5am | 1.4ft | 9 |
| 8am | 0.5ft | 11 |
| 11am | 0.8ft | 10 |
| 2pm | 1.3ft | 10 |
| 5pm | 1.2ft | 10 |
| 8pm | 1.1ft | 9 |
| 11pm | 1.1ft | 9 |
Sunday 13 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.1ft | 9 |
| 5am | 1.0ft | 9 |
| 8am | 1.0ft | 9 |
| 11am | 1.0ft | 9 |
| 2pm | 1.0ft | 9 |
| 5pm | 0.5ft | 11 |
| 8pm | 1.1ft | 11 |
| 11pm | 1.1ft | 10 |
Monday 14 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.5ft | 10 |
| 5am | 1.5ft | 10 |
| 8am | 1.4ft | 9 |
| 11am | 1.4ft | 9 |
| 2pm | 1.3ft | 9 |
| 5pm | 1.2ft | 9 |
| 8pm | 1.3ft | 8 |
| 11pm | 1.2ft | 8 |
Tuesday 15 July
| Time | Wave height | Wave period |
|---|---|---|
| 2am | 1.2ft | 8 |
| 5am | 0.3ft | 10 |
| 8am | 1.0ft | 8 |
| 11am | 1.0ft | 8 |
| 2pm | 1.2ft | 8 |
| 5pm | 1.5ft | 10 |
| 8pm | 1.6ft | 10 |
| 11pm | 1.6ft | 10 |