Castlerock
County Londonderry, Northern Ireland, United Kingdom
Tide times at Castlerock
High and low tide times, local time at the spot. Range: the day's largest difference between a high and a low tide.
| Day | High tide | Low tide | Range |
|---|---|---|---|
| Mon, Oct 19 | 03:34 15:44 | 09:00 22:31 | 0.7 m |
| Tue, Oct 20 | 04:27 16:27 | 09:58 23:07 | 0.9 m |
| Wed, Oct 21 | 05:00 16:56 | 10:34 23:28 | 1.1 m |
| Thu, Oct 22 | 05:22 17:22 | 11:01 23:43 | 1.3 m |
| Fri, Oct 23 | 05:44 17:49 | 11:27 | 1.5 m |
| Sat, Oct 24 | 06:10 18:20 | 00:03 11:56 | 1.7 m |
| Sun, Oct 25 | 05:40 17:54 | 00:29 11:30 | 1.8 m |
These times are out of date: find this spot's tides in Tide It.
Computed by Tide It on October 19, 2026. Unofficial predictions, for information only — not for navigation.
12 months of tides ahead, real wind and the curve in Tide It
Best wind directions
S, SE
Wind and beach
- Onshore wind : WNW to NE
- Side-shore wind : ENE to E and WSW to W
- Offshore wind : ESE to SW — it grooms and holds up the waves: what surfers look for, while it stays light.
This spot's best wind directions are offshore.
Based on the beach orientation — the app's rule (three 120° sectors).
In Tide It: the hour-by-hour wind forecast, real wind when a station measures within 15 km, the tide and GO windows tuned to your sport and level.
Nearby spots
- Benone Strand · 3 km
- Portstewart Strand · 4 km
- Portrush – West Strand · 9 km
- Portrush – East Strand · 10 km
- Portrush – Whiterocks · 12 km
- Bushfoot Strand – Portballintrae · 17 km
Sources
Tides: TICON harmonic constants (Hart-Davis, Dettmering, Seitz — DGFI-TUM, CC BY 4.0 licence). Predictions computed by Tide It, unofficial — not for navigation.
Locations: © OpenStreetMap contributors (ODbL) and spot guides; Tide It catalogue. For information only — check local rules and zones on site.