Morecambe Bay wave buoy daily averages for Sep 2025

Daily averages from the Morecambe Bay wave buoy for Sep 2025, including available wave height, period, direction, wind and sea temperature data.

Last observation shown Wed, Oct 1, 2025, 00:30

Data available: Sun, Nov 3, 2013 to Mon, Jul 13, 2026

Monthly averages for 2025

Average Wave Height

2.5ft

0.1 — 10.2ft

Average Wave period

3.5secs

2 — 7secs

Average Wave Direction

Average Water temperature

16.2°C

13 — 18°C

Compared With Previous Septembers

Historical baseline from 7,983 observations across 11 years.

Wave Height: 2.5ft; 0.6ft above average; Historical average 1.9ft
Wave Period: 3.5s; 0.5s below average; Historical average 4s
Water Temperature: 16.2°C; 0.2°C below average; Historical average 16.4°C

Show min/max ranges

About Morecambe Bay wave buoy

Morecambe Bay is a Datawell Directional WaveRider station off the Lancashire coast. First deployed in June 2011, it measures waves in the shallow, strongly tidal eastern Irish Sea outside the bay. Available observations include wave height, period and direction, sea temperature and calculated wave power.

Morecambe Bay wave buoy daily averages Sep 2025last observation shown Sep 2025
Day	Wave height (ft)	Wave Period (s)	Wave Direction	Water Temp (°C)
Sep 1	-	4	SW	17.7
Sep 2	2	3	SW	17.7
Sep 3	2	3	SSW	17.8
Sep 4	2	4	SW	17.7
Sep 5	2	3	SW	17.6
Sep 6	1	3	SSW	17.5
Sep 7	2	3	S	17.4
Sep 8	3	4	SW	17.3
Sep 9	2	3	SSW	17.2
Sep 10	3	3	SSW	17.0
Sep 11	5	4	SW	16.7
Sep 12	5	4	SW	16.5
Sep 13	4	4	SW	16.1
Sep 14	3	4	SSW	15.9
Sep 15	-	5	SW	16.0
Sep 16	5	5	SW	15.9
Sep 17	4	4	SSW	15.6
Sep 18	4	4	SW	15.6
Sep 19	3	4	SW	15.8
Sep 20	2	3	NNE	15.7
Sep 21	1	3	W	15.3
Sep 22	1	3	WSW	15.2
Sep 23	1	3	SW	15.3
Sep 24	0	3	S	15.3
Sep 25	1	3	ESE	15.4
Sep 26	1	3	ESE	15.3
Sep 27	2	3	SSW	15.2
Sep 28	1	3	SW	15.1
Sep 29	1	3	SW	15.0
Sep 30	2	3	SW	14.9

Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

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