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

 


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)
17-01-2025 13:00--0.551.3543.3-----
Date Highest Hs 2025 Storm Alert Threshold
(0.25 yr Return Period Hs)
06-01 1.6m 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)
01-11-2024 00:00--0.180.36.13.2-----
31-10-2024 23:30--0.150.25.82.9-----
31-10-2024 23:00--0.20.356.13.2-----
31-10-2024 22:30--0.190.356.13-----
31-10-2024 22:00--0.150.36.13-----
31-10-2024 21:30--0.160.35.83.7-----
31-10-2024 21:00--0.160.255.82.2-----
31-10-2024 20:30--0.190.46.42.6-----
31-10-2024 20:00--0.190.36.12.6-----
31-10-2024 19:30--0.160.36.12.7-----
31-10-2024 19:00--0.160.46.13.5-----
31-10-2024 18:30--0.150.35.82.8-----
31-10-2024 18:00--0.140.355.82.5-----
31-10-2024 17:30--0.160.45.82.9-----
31-10-2024 17:00--0.190.45.63.1-----
31-10-2024 16:30--0.180.355.82.8-----
31-10-2024 16:00--0.170.35.82.4-----
31-10-2024 15:30--0.170.35.62.5-----
31-10-2024 15:00--0.170.35.82.5-----
31-10-2024 14:30--0.190.35.82.1-----
31-10-2024 14:00--0.220.36.12.2-----
31-10-2024 13:30--0.210.255.82.6-----
31-10-2024 13:00--0.260.46.12.8-----
31-10-2024 12:30--0.210.256.12.4-----
31-10-2024 12:00--0.180.56.12.6-----
31-10-2024 11:30--0.210.456.13.5-----
31-10-2024 11:00--0.250.356.12.6-----
31-10-2024 10:30--0.250.456.42.6-----
31-10-2024 10:00--0.220.56.43.1-----
31-10-2024 09:30--0.220.46.43.7-----
31-10-2024 09:00--0.20.356.12.8-----
31-10-2024 08:30--0.260.46.42.7-----
31-10-2024 08:00--0.290.456.43.2-----
31-10-2024 07:30--0.240.356.42.5-----
31-10-2024 07:00--0.210.56.42.4-----
31-10-2024 06:30--0.250.456.43.3-----
31-10-2024 06:00--0.240.456.12.1-----
31-10-2024 05:30--0.190.55.82.5-----
31-10-2024 05:00--0.220.55.82.3-----
31-10-2024 04:30--0.230.56.12.8-----
31-10-2024 04:00--0.220.45.82.4-----
31-10-2024 03:30--0.220.356.12.3-----
31-10-2024 03:00--0.240.556.13.1-----
31-10-2024 02:30--0.30.46.13.4-----
31-10-2024 02:00--0.340.556.43.7-----
31-10-2024 01:30--0.250.46.12.2-----
31-10-2024 01:00--0.280.46.12.7-----
31-10-2024 00:30--0.340.66.43.4-----
31-10-2024 00:00--0.260.56.42.7-----