Another day where the beach gets the sunshine

36 views
Skip to first unread message

Graham Easterling

unread,
Jun 17, 2024, 4:19:34 AM6/17/24
to Weather and Climate
The immediate coast is often sunnier than a short way inland in May/June, but this year the difference appears to have been huge. (The lack of sunshine recorders means I can't be absolutely positive, just 99.9% so) There's also been an lack of sea fog. 

This morning continues the trend. Sennen 09:00, already Cu <1mile inland.
2024-06-17 09_09_37-Capture.png
No real swell now, 2/3 days ago saw the biggest swell of the month, though still with some coastal sunshine.

15th June
2024-06-15 16_30_23-Capture.png

Beach was red flagged, on this occasion it needed to be. The size of the cars gives a vague idea of the size of the waves (8-12')

Graham
Penzance


Graham Easterling

unread,
Jun 17, 2024, 7:57:43 AM6/17/24
to Weather and Climate
There is still a good 2-4' clean swell on the south coast. 

Perranuthnoe (near Marazion) around 10:30. Absolutely no wind (as the flags show) but a decent clean swell.

BeachJune24Sm2.jpg

At beach level 11:00(ish(

BeachJuneSm1.jpg

Absolutely glorious day - right on the coast. Bit different if I turned the camera inland.

Graham
Penzance



Graham Easterling

unread,
Jun 17, 2024, 9:01:48 AM6/17/24
to Weather and Climate
The satellite imagery shows up the situation well (13:00 image). The sea breeze convergence cloud pushed towards the north coast, as is normal around noon. It tends to move south later in the day as the NW facing north coast gets stronger heating from the sun.

2024-06-17 13_53_39-Capture.png

At noon the current MetO forecast for Penzance showed a grey loud & 16C for 13:00. The new forecast, which is consistently better, sunshine and 17C. (It was 18.5C). The position of the sun in the sky (which benefits the south coast) doesn't seem to be taken into account in these situations.

Graham
Penzance

jack.h...@gmail.com

unread,
Jun 18, 2024, 2:28:02 AM6/18/24
to Weather and Climate
That satpic shows the sea breeze convergence beautifully and would be of great interest to glider pilots who usually find getting to Land's End challenging.

Jack
Reply all
Reply to author
Forward
0 new messages