Today's high and low tide times for Cowes, Isle of Wight, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Cowes, Isle of Wight, the next high tide is at 1:03 AM (4.20 m) and the next low tide is at 6:18 AM (1.15 m), based on harmonic predictions for Portsmouth.
All high and low tides for Cowes today, in local time (Europe/London). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Cowes.
| Date | Tides (local time · height) |
|---|---|
| Mon, Jun 1 | H 1:03 AM 4.20 mL 6:18 AM 1.15 mH 1:21 PM 4.24 mL 6:39 PM 1.09 m |
| Tue, Jun 2 | H 1:42 AM 4.14 mL 6:54 AM 1.15 mH 2:00 PM 4.15 mL 7:15 PM 1.05 m |
| Wed, Jun 3 | H 2:21 AM 4.06 mL 7:30 AM 1.16 mH 2:36 PM 4.04 mL 7:54 PM 1.05 m |
| Thu, Jun 4 | H 3:00 AM 3.96 mL 8:12 AM 1.20 mH 3:15 PM 3.93 mL 8:33 PM 1.07 m |
| Fri, Jun 5 | H 3:42 AM 3.86 mL 8:54 AM 1.26 mH 3:57 PM 3.82 mL 9:15 PM 1.12 m |
| Sat, Jun 6 | H 4:30 AM 3.77 mL 9:39 AM 1.34 mH 4:45 PM 3.72 mL 10:03 PM 1.20 m |
| Sun, Jun 7 | H 5:24 AM 3.71 mL 10:30 AM 1.42 mH 5:42 PM 3.65 mL 10:57 PM 1.27 m |
Predicted from Portsmouth, 13.8 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 Cowes.
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