National Network of Regional Coastal Monitoring Programmes

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

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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)
19-07-2025 01:0050.35286-5.174750.921.159.15.62603517.77.22.97
Date Highest Hs 2025 Storm Alert Threshold
(0.25 yr Return Period Hs)
Swell Alert Threshold
(0.25 yr Return Period Te)
27-01 6.3m 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)
19-07-2025 01:0050.35286-5.174750.921.159.15.62603517.77.22.97
19-07-2025 00:3050.35321-5.174200.921.519.15.52673517.87.12.95
19-07-2025 00:0050.35347-5.174200.91.428.35.32673217.86.92.76
18-07-2025 23:3050.35351-5.174170.881.338.35.12603717.86.82.57
18-07-2025 23:0050.35357-5.174280.951.438.35.12623017.96.72.96
18-07-2025 22:3050.35354-5.174240.971.598.35.12633117.86.63.06
18-07-2025 22:0050.35352-5.174201.061.367.75.32622317.86.63.66
18-07-2025 21:3050.35353-5.174201.111.559.15.32603217.96.74.07
18-07-2025 21:0050.35351-5.174151.091.78.35.22622817.86.73.92
18-07-2025 20:3050.35352-5.174151.111.688.35.32572917.86.64.01
18-07-2025 20:0050.35352-5.174171.11.918.35.32673817.86.63.94
18-07-2025 19:3050.35353-5.174151.051.578.35.32643217.86.83.7
18-07-2025 19:0050.35346-5.174281.132.018.35.62742117.77.14.46
18-07-2025 18:3050.35326-5.174241.121.828.35.72692517.874.33
18-07-2025 18:0050.35320-5.174751.051.658.35.62762317.873.8
18-07-2025 17:3050.35300-5.175051.151.948.362712617.87.34.76
18-07-2025 17:0050.35295-5.174931.11.799.15.92702717.87.34.36
18-07-2025 16:3050.35308-5.174951.111.89.162762517.97.54.56
18-07-2025 16:0050.35306-5.175081.061.88.35.82832117.97.54.11
18-07-2025 15:3050.35310-5.175101.131.578.362782117.97.54.68
18-07-2025 15:0050.35318-5.174931.151.89.16.12762117.97.54.9
18-07-2025 14:3050.35314-5.175100.951.949.15.32763317.87.13.14
18-07-2025 14:0050.35327-5.175031.011.459.15.62703217.87.43.68
18-07-2025 13:3050.35314-5.174900.951.639.15.52663517.87.33.22
18-07-2025 13:0050.35308-5.174650.861.759.15.226443186.92.49
18-07-2025 12:3050.35305-5.174500.951.458.35.42673517.97.13.15
18-07-2025 12:0050.35318-5.173900.881.469.15.12744517.96.72.53
18-07-2025 11:3050.35344-5.173700.91.418.35.12713417.96.72.68
18-07-2025 11:0050.35347-5.173750.861.49.152692617.86.82.47
18-07-2025 10:3050.35346-5.173830.921.279.152603617.76.52.72
18-07-2025 10:0050.35341-5.173850.871.419.14.82593517.66.42.38
18-07-2025 09:3050.35347-5.173960.911.269.14.82503517.56.42.62
18-07-2025 09:0050.35349-5.174090.941.517.74.72632617.46.12.64
18-07-2025 08:3050.35351-5.174110.981.349.14.82633317.46.32.95
18-07-2025 08:0050.35353-5.174151.041.487.752592917.36.43.38
18-07-2025 07:3050.35351-5.174091.11.788.35.22622717.46.53.86
18-07-2025 07:0050.35349-5.174071.061.889.15.32642817.46.53.6
18-07-2025 06:3050.35347-5.174090.991.59.15.32622817.46.73.2
18-07-2025 06:0050.35350-5.174110.981.546.75.32601917.46.63.1
18-07-2025 05:3050.35326-5.174321.041.617.75.42662117.46.73.56
18-07-2025 05:0050.35298-5.174730.941.518.35.32692117.46.72.9
18-07-2025 04:3050.35288-5.174841.021.427.75.62662217.473.57
18-07-2025 04:0050.35285-5.174900.921.547.75.42692217.56.72.8
18-07-2025 03:3050.35286-5.174930.911.638.35.42692417.56.92.79
18-07-2025 03:0050.35290-5.174930.911.277.75.42623017.56.82.77
18-07-2025 02:3050.35291-5.174990.91.369.15.52732617.57.12.8
18-07-2025 02:0050.35291-5.174970.871.529.15.52733117.37.12.62
18-07-2025 01:3050.35285-5.174900.881.368.35.52702717.37.12.71
18-07-2025 01:0050.35287-5.174930.891.319.15.62693017.37.12.77