National Network of Regional Coastal Monitoring Programmes

« Return to map for other wave, tide and met stations.

Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.

Porthleven

  

Average values for 2020

MonthHs (m)Tp (s)Tz (s)Dirp (degrees)TSea (degrees C)
January1.911.16.323210.1
February2.5911.36.22359.7
March1.3410.95.52309.5
April0.7611.45.723110.7
May0.7710.95.323412.5
June0.778.54.623514.6
July0.798.94.623214.6
August1.018.34.823516.4
September0.7310.24.823515.9
October1.669.35.323114.1
November1.5810.85.723312.7
December1.8310.65.823411.1

« Back