Today's high and low tide times for Dublin, Leinster, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Dublin, Leinster, the next high tide is at 3:30 AM (6.0ft) and the next low tide is at 8:06 AM (1.2ft), based on harmonic predictions for River Tolka.
All high and low tides for Dublin 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 Dublin.
| Date | Tides (local time · height) |
|---|---|
| Wed, Sep 16 | H 3:30 AM 6.0ftL 8:06 AM 1.2ftH 3:51 PM 6.0ftL 8:27 PM 1.2ft |
| Thu, Sep 17 | H 4:15 AM 5.7ftL 8:42 AM 1.4ftH 4:39 PM 5.4ftL 9:00 PM 1.4ft |
| Fri, Sep 18 | H 5:06 AM 5.4ftL 9:21 AM 1.7ftH 12:06 PM 2.4ftL 1:27 PM 2.3ftH 5:33 PM 5.0ftL 9:36 PM 1.7ft |
| Sat, Sep 19 | H 12:30 AM 2.6ftL 1:57 AM 2.5ftH 6:03 AM 5.2ftL 10:06 AM 2.0ftH 12:30 PM 2.6ftL 2:42 PM 2.2ftH 6:33 PM 4.7ftL 10:21 PM 2.0ft |
| Sun, Sep 20 | H 1:03 AM 2.8ftL 3:03 AM 2.4ftH 7:00 AM 5.1ftL 11:00 AM 2.3ftH 1:00 PM 2.7ftL 3:42 PM 1.9ftH 7:30 PM 4.5ftL 11:15 PM 2.2ft |
| Mon, Sep 21 | H 1:36 AM 2.8ftL 3:57 AM 2.2ftH 7:57 AM 5.2ftL 12:06 PM 2.5ftH 1:27 PM 2.6ftL 4:30 PM 1.5ftH 8:30 PM 4.7ft |
| Tue, Sep 22 | L 12:15 AM 2.4ftH 2:12 AM 2.7ftL 4:42 AM 2.0ftH 8:54 AM 5.5ftL 5:12 PM 1.2ftH 9:24 PM 4.9ft |
| Wed, Sep 23 | L 1:30 AM 2.3ftH 2:48 AM 2.4ftL 5:21 AM 1.8ftH 9:45 AM 5.9ftL 5:51 PM 1.0ftH 10:12 PM 5.3ft |
Predicted for River Tolka, 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 Dublin.
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