National Network of Regional Coastal Monitoring Programmes

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

Perranporth

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)
21-07-2024 10:0050.35271-5.174861.382.029.15.52762717.16.96.44
Date Highest Hs 2024 Storm Alert Threshold
(0.25 yr Return Period Hs)
Swell Alert Threshold
(0.25 yr Return Period Te)
22-01 5.1m 5.40m 15.00s
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)
21-07-2024 10:0050.35271-5.174861.382.029.15.52762717.16.96.44
21-07-2024 09:3050.35271-5.174861.32.269.15.22743517.26.55.37
21-07-2024 09:0050.35270-5.174951.372.069.15.22772817.26.76.14
21-07-2024 08:3050.35276-5.174991.41.999.152803517.26.36.02
21-07-2024 08:0050.35277-5.174991.483.099.15.12772817.26.57.03
21-07-2024 07:3050.35276-5.174971.552.299.14.92813517.26.47.56
21-07-2024 07:0050.35277-5.174991.552.389.14.92762917.26.47.56
21-07-2024 06:3050.35275-5.174881.72.728.35.12703617.36.59.21
21-07-2024 06:0050.35277-5.174151.752.559.15.12663517.26.69.95
21-07-2024 05:3050.35330-5.173851.732.489.152783417.26.39.24
21-07-2024 05:0050.35343-5.173961.742.635.34.82984617.35.98.82
21-07-2024 04:3050.35356-5.174001.752.859.14.82703917.369.07
21-07-2024 04:0050.35351-5.173941.82.848.34.82703017.35.99.39
21-07-2024 03:3050.35351-5.173921.862.658.34.82672917.3610.18
21-07-2024 03:0050.35352-5.173941.942.769.14.92663417.36.111.24
21-07-2024 02:3050.35354-5.173921.83.15104.82733517.36.19.75
21-07-2024 02:0050.35350-5.173871.762.959.14.82703117.36.29.44
21-07-2024 01:3050.35347-5.173831.742.368.34.92732617.36.39.34
21-07-2024 01:0050.35342-5.173791.762.89.15.22741717.26.810.26
21-07-2024 00:3050.35327-5.173721.52.418.34.82802017.26.47.07
21-07-2024 00:0050.35308-5.173791.382.29.14.82832017.36.66.17
20-07-2024 23:3050.35284-5.173961.241.97104.52802117.36.54.89
20-07-2024 23:0050.35270-5.174221.131.61104.72882017.36.94.34
20-07-2024 22:3050.35265-5.174521.021.4810.54.92801417.373.59
20-07-2024 22:0050.35269-5.174800.91.4710.54.42862217.36.52.57
20-07-2024 21:3050.35270-5.174900.911.489.14.32812417.46.42.58
20-07-2024 21:0050.35270-5.174930.91.288.34.22782617.56.62.63
20-07-2024 20:3050.35269-5.174900.931.368.34.22802517.56.52.76
20-07-2024 20:0050.35271-5.174930.961.586.74.82782517.67.13.22
20-07-2024 19:3050.35269-5.174900.91.367.74.72812917.67.22.86
20-07-2024 19:0050.35272-5.174900.991.46105.62733417.87.73.71
20-07-2024 18:3050.35275-5.174931.041.66106.12644517.87.84.16
20-07-2024 18:0050.35279-5.174991.091.629.16.32714317.97.84.53
20-07-2024 17:3050.35281-5.174301.081.511062864017.97.74.4
20-07-2024 17:0050.35337-5.173961.161.828.35.92773217.97.54.95
20-07-2024 16:3050.35352-5.174001.092.028.35.82574217.97.54.4
20-07-2024 16:0050.35357-5.174051.22.37.762733717.97.75.44
20-07-2024 15:3050.35362-5.174071.312.068.36.12703417.97.76.49
20-07-2024 15:0050.35358-5.173961.311.99106.12782717.97.76.5
20-07-2024 14:3050.35360-5.174001.532.19.16.22713517.87.78.84
20-07-2024 14:0050.35357-5.173961.672.279.16.32742517.7810.89
20-07-2024 13:3050.35356-5.173921.522.711.16.32712517.77.99.01
20-07-2024 13:0050.35356-5.173921.682.32106.62812017.88.211.35
20-07-2024 12:3050.35355-5.173921.432.439.16.32782117.788.02
20-07-2024 12:0050.35351-5.173871.622.2106.92861717.58.611.12
20-07-2024 11:3050.35350-5.173811.72.191072781117.48.812.54
20-07-2024 11:0050.35334-5.173721.622.1910.56.92811217.4911.58
20-07-2024 10:3050.35329-5.173771.52.3210.57.12841017.599.92
20-07-2024 10:0050.35337-5.174621.492.33107.12861217.58.99.68