Porthleven wave buoy observations on Mon, Jul 21, 2025 last observation shown Tue, Jul 22, 2025, 00:30 oldest observation available Sat, Oct 13, 2012 Daily averages for Jul 2025

Porthleven wave buoy hourly observations Mon, Jul 21, 2025 last observation shown Tue, Jul 22, 2025
Hour	Wave height (ft)	Wave Period (s)	Wave Direction	Water Temp (°C)
Tue 00:30	4.2	5	WSW	15.6
Tue 00:00	4.1	5	WSW	15.6
Mon 23:30	4.1	5	WSW	15.6
Mon 23:00	4.2	5	WSW	15.6
Mon 22:30	4.0	4	WSW	15.6
Mon 22:00	3.9	5	SW	15.7
Mon 21:30	3.8	5	WSW	15.7
Mon 21:00	3.8	5	WSW	15.8
Mon 20:30	3.9	5	SW	15.8
Mon 20:00	4.3	5	WSW	15.9
Mon 19:30	4.1	5	SW	15.9
Mon 19:00	4.1	5	WSW	15.9
Mon 18:30	4.2	5	WSW	15.9
Mon 18:00	4.4	5	WSW	16.0
Mon 17:30	4.3	5	WSW	16.1
Mon 17:00	4.5	5	WSW	16.1
Mon 16:30	4.6	5	WSW	16.2
Mon 16:00	4.5	5	WSW	16.2
Mon 15:30	5.0	5	WSW	16.2
Mon 15:00	4.9	5	WSW	16.0
Mon 14:30	4.9	5	WSW	16.0
Mon 14:00	4.7	5	WSW	16.0
Mon 13:30	4.8	5	WSW	15.9
Mon 13:00	4.6	5	WSW	15.9
Mon 12:30	4.6	5	WSW	15.9
Mon 12:00	4.9	6	WSW	15.9
Mon 11:30	4.9	6	WSW	15.9
Mon 11:00	4.9	6	WSW	16.1
Mon 10:30	4.8	7	SW	16.0
Mon 10:00	5.0	7	SW	16.1
Mon 09:30	5.3	7	SW	16.2
Mon 09:00	4.9	7	WSW	16.3
Mon 08:30	5.7	7	SW	16.3
Mon 08:00	5.7	7	SW	16.3
Mon 07:30	5.9	7	WSW	16.1
Mon 07:00	6.1	7	SW	16.2
Mon 06:30	6.9	8	SW	16.2
Mon 06:00	7.0	7	SW	16.2
Mon 05:30	7.1	8	WSW	16.4
Mon 05:00	7.0	7	WSW	16.5
Mon 04:30	7.1	8	WSW	16.4
Mon 04:00	7.0	8	SW	16.4
Mon 03:30	8.0	8	WSW	16.4
Mon 03:00	7.6	8	SW	16.5
Mon 02:30	6.5	7	SW	16.5
Mon 02:00	6.9	7	WSW	16.7
Mon 01:30	6.5	7	SW	16.9
Mon 01:00	6.5	7	WSW	17.3