National Network of Regional Coastal Monitoring Programmes

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Note that these are real-time data and are not quality-controlled.

Port Isaac

Tide Levels and Harmonics

 

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Latest Waves Data

Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)Energy Period (s)Wave Power (kW/m)
17-03-2025 03:30--0.130.47.12-----
Date Highest Hs 2025 Storm Alert Threshold
(0.25 yr Return Period Hs)
27-01 2.2m 2.13m
Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)Energy Period (s)Wave Power (kW/m)
17-03-2025 03:30--0.130.47.12-----
17-03-2025 03:00--0.120.47.12-----
17-03-2025 02:30--0.110.352.51.9-----
17-03-2025 02:00--0.10.42.51.9-----
17-03-2025 01:30--0.130.356.71.9-----
17-03-2025 01:00--0.130.356.41.8-----
17-03-2025 00:30--0.120.46.71.8-----
17-03-2025 00:00--0.130.356.41.9-----
16-03-2025 23:30--0.120.36.41.7-----
16-03-2025 23:00--0.130.456.72-----
16-03-2025 22:30--0.180.62.52.1-----
16-03-2025 22:00--0.190.82.52.1-----
16-03-2025 21:30--0.240.852.52-----
16-03-2025 21:00--0.270.852.52.1-----
16-03-2025 20:30--0.31.052.52.3-----
16-03-2025 20:00--0.320.952.62.2-----
16-03-2025 19:30--0.321.12.52.2-----
16-03-2025 19:00--0.321.12.62.2-----
16-03-2025 18:30--0.3512.62.2-----
16-03-2025 18:00--0.371.152.62.4-----
16-03-2025 17:30--0.361.452.62.5-----
16-03-2025 17:00--0.361.12.52.2-----
16-03-2025 16:30--0.321.152.52.1-----
16-03-2025 16:00--0.31.152.52.2-----
16-03-2025 15:30--0.290.92.52-----
16-03-2025 15:00--0.260.72.52-----
16-03-2025 14:30--0.20.72.51.9-----
16-03-2025 14:00--0.190.56.41.8-----
16-03-2025 13:30--0.230.76.42-----
16-03-2025 13:00--0.230.656.42.2-----
16-03-2025 12:30--0.210.756.72.2-----
16-03-2025 12:00--0.220.76.42.1-----
16-03-2025 11:30--0.230.82.52-----
16-03-2025 11:00--0.230.82.52.2-----
16-03-2025 10:30--0.280.92.52.2-----
16-03-2025 10:00--0.321.152.72.1-----
16-03-2025 09:30--0.291.052.82.1-----
16-03-2025 09:00--0.30.952.52.2-----
16-03-2025 08:30--0.331.052.52-----
16-03-2025 08:00--0.291.052.52.1-----
16-03-2025 07:30--0.30.92.52.1-----
16-03-2025 07:00--0.2812.52.2-----
16-03-2025 06:30--0.312.52.3-----
16-03-2025 06:00--0.30.852.52.2-----
16-03-2025 05:30--0.280.92.52.2-----
16-03-2025 05:00--0.260.82.62-----
16-03-2025 04:30--0.290.72.52.4-----
16-03-2025 04:00--0.290.72.62.4-----
16-03-2025 03:30--0.270.72.62.2-----
16-03-2025 03:00--0.280.92.62.4-----