Today's high and low tide times for Dun Laoghaire, Leinster, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Dun Laoghaire, Leinster, the next high tide is at 12:51 AM (3.92 m) and the next low tide is at 6:30 AM (1.01 m), based on harmonic predictions for Dublin Port.
All high and low tides for Dun Laoghaire today, in local time (Europe/Dublin). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Dun Laoghaire.
| Date | Tides (local time · height) |
|---|---|
| Mon, Jun 1 | H 12:51 AM 3.92 mL 6:30 AM 1.01 mH 1:09 PM 3.85 mL 6:48 PM 0.99 m |
| Tue, Jun 2 | H 1:27 AM 3.80 mL 7:06 AM 1.07 mH 1:42 PM 3.80 mL 7:27 PM 1.02 m |
| Wed, Jun 3 | H 2:03 AM 3.67 mL 7:42 AM 1.15 mH 2:12 PM 3.74 mL 8:06 PM 1.07 m |
| Thu, Jun 4 | H 2:39 AM 3.54 mL 8:21 AM 1.23 mH 2:48 PM 3.68 mL 8:48 PM 1.13 m |
| Fri, Jun 5 | H 3:15 AM 3.42 mL 9:00 AM 1.31 mH 3:27 PM 3.62 mL 9:36 PM 1.21 m |
| Sat, Jun 6 | H 4:03 AM 3.31 mL 9:48 AM 1.39 mH 4:15 PM 3.57 mL 10:27 PM 1.28 m |
| Sun, Jun 7 | H 4:57 AM 3.23 mL 10:39 AM 1.45 mH 5:15 PM 3.53 mL 11:24 PM 1.32 m |
Predicted from Dublin Port, 8.2 km away (reliability: high — a close match — expect predictions within a few minutes of the published station table).
These are astronomical tide predictions — the rise and fall driven by the moon and sun, computed by harmonic analysis. They do not include weather effects: a strong onshore wind, low barometric pressure or a storm surge can push the real water level above the predicted high, and offshore winds or high pressure can hold it below the predicted low. For navigation or any safety-critical decision, always check the official tide tables and a live water-level gauge for Dun Laoghaire.
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