Today's high and low tide times for Old Saybrook, CT, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Old Saybrook, CT, the next high tide is at 11:17 AM (1.23 m) and the next low tide is at 4:59 AM (0.28 m), based on harmonic predictions for NEW LONDON, State Pier.
All high and low tides for Old Saybrook today, in local time (America/New York). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Old Saybrook.
| Date | Tides (local time · height) |
|---|---|
| Sun, May 31 | L 4:59 AM 0.28 mH 11:17 AM 1.23 mL 5:47 PM 0.24 mH 11:41 PM 0.97 m |
| Mon, Jun 1 | L 5:38 AM 0.30 mH 11:53 AM 1.22 mL 6:26 PM 0.27 mH 12:11 AM 0.96 m |
| Tue, Jun 2 | L 6:17 AM 0.32 mH 12:26 PM 1.20 mL 7:08 PM 0.30 mH 12:47 AM 0.96 m |
| Wed, Jun 3 | L 6:59 AM 0.34 mH 1:05 PM 1.17 mL 7:47 PM 0.33 m |
| Thu, Jun 4 | H 1:23 AM 0.96 mL 7:41 AM 0.36 mH 1:47 PM 1.14 mL 8:29 PM 0.35 m |
| Fri, Jun 5 | H 2:08 AM 0.98 mL 8:32 AM 0.37 mH 2:32 PM 1.11 mL 9:17 PM 0.36 m |
| Sat, Jun 6 | H 2:56 AM 1.00 mL 9:26 AM 0.37 mH 3:23 PM 1.08 mL 10:05 PM 0.36 m |
Predicted from NEW LONDON, State Pier, 2.4 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 Old Saybrook.
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