Today's high and low tide times for Sligo, Connacht, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Sligo, Connacht, the next high tide is at 8:06 AM (4.16 m) and the next low tide is at 1:42 AM (0.52 m), based on harmonic predictions for Sligo.
All high and low tides for Sligo 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 Sligo.
| Date | Tides (local time · height) |
|---|---|
| Wed, Jun 17 | L 1:42 AM 0.52 mH 8:06 AM 4.16 mL 2:15 PM 0.50 mH 8:30 PM 3.83 m |
| Thu, Jun 18 | L 2:27 AM 0.59 mH 8:51 AM 4.11 mL 3:00 PM 0.60 mH 9:18 PM 3.68 m |
| Fri, Jun 19 | L 3:12 AM 0.72 mH 9:39 AM 3.99 mL 3:51 PM 0.74 mH 10:06 PM 3.50 m |
| Sat, Jun 20 | L 4:00 AM 0.89 mH 10:30 AM 3.82 mL 4:42 PM 0.92 mH 11:00 PM 3.32 m |
| Sun, Jun 21 | L 4:51 AM 1.08 mH 11:24 AM 3.64 mL 5:39 PM 1.10 m |
| Mon, Jun 22 | L 5:48 AM 1.26 mH 12:27 PM 3.47 mL 6:45 PM 1.24 m |
| Tue, Jun 23 | H 1:09 AM 3.06 mL 6:57 AM 1.40 mH 1:33 PM 3.35 mL 7:54 PM 1.33 m |
Predicted from Sligo, 7.8 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 Sligo.
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