Sandown Bay wave buoy observations on Mon, Mar 13, 2023

Hourly readings from the Sandown Bay wave buoy for Mon, Mar 13, 2023, including available wave height, period, direction, wind and sea temperature data.

Last observation shown Mon, Mar 13, 2023, 23:30

Oldest observation available Wed, Jul 16, 2003

Daily means for Mar 2023

Period Summary

Hog Says

48 wave-buoy observations were recorded during the day. Typical wave height was 3.7 ft (10th–90th percentile 2.8–4.3 ft), while mean peak wave period was 6.2 seconds (10th–90th percentile 5.5–7.1 seconds). Mean water temperature was 7.9°C (10th–90th percentile 7.8–8°C). 2 of 192 checked values (1%) were excluded by quality control.

Generated only from the observations and comparisons shown on this page.

About Sandown Bay wave buoy

Sandown Bay is a Channel Coastal Observatory National Network wave station off the east coast of the Isle of Wight. Its nearshore record represents conditions entering the bay between Culver Down and Dunnose, helping monitor a developed and erosion-sensitive frontage exposed to English Channel seas.

Its current data source reports wave height, wave period, wave direction, directional spread, wave power and sea temperature.

Sandown Bay wave buoy hourly observations Mon, Mar 13, 2023Last observation shown Mon, Mar 13, 2023
Metric	Mon 00:00	Mon 00:30	Mon 01:00	Mon 01:30	Mon 02:00	Mon 02:30	Mon 03:00	Mon 03:30	Mon 04:00	Mon 04:30	Mon 05:00	Mon 05:30	Mon 06:00	Mon 06:30	Mon 07:00	Mon 07:30	Mon 08:00	Mon 08:30	Mon 09:00	Mon 09:30	Mon 10:00	Mon 10:30	Mon 11:00	Mon 11:30	Mon 12:00	Mon 12:30	Mon 13:00	Mon 13:30	Mon 14:00	Mon 14:30	Mon 15:00	Mon 15:30	Mon 16:00	Mon 16:30	Mon 17:00	Mon 17:30	Mon 18:00	Mon 18:30	Mon 19:00	Mon 19:30	Mon 20:00	Mon 20:30	Mon 21:00	Mon 21:30	Mon 22:00	Mon 22:30	Mon 23:00	Mon 23:30
Significant wave height (ft)	4	4	4	4	4	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	3	4	4	4	4	4	4	4	4	4	3	3	4	3	3	3	3	3	3	3	3	3	3	2	2	2
Maximum wave height (ft)	6	6	6	6	7	7	7	8	7	6	6	7	5	6	7	6	7	6	6	6	5	6	5	6	6	7	6	6	6	7	6	5	5	6	5	6	6	4	4	5	4	4	5	4	4	3	3	3
Peak period (s)	6	6	6	6	6	7	7	7	8	7	8	7	6	8	6	7	6	6	6	5	5	6	6	6	6	7	6	7	7	7	7	6	7	6	6	6	6	6	5	5	5	5	6	5	6	6	-	-
Zero-crossing period (s)	3	3	4	4	4	4	5	5	5	4	4	4	4	4	4	4	4	4	3	3	3	3	3	4	4	4	4	4	4	4	5	5	5	5	4	4	4	4	4	4	4	4	3	3	3	3	3	4
Energy period (s)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Wave power, kilowatts per metre	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Peak wave direction	S	S	S	S	S	S	S	SSW	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Directional spread (°)	18.0	21.0	17.0	24.0	21.0	22.0	18.0	17.0	21.0	18.0	22.0	19.0	25.0	18.0	19.0	19.0	21.0	21.0	26.0	18.0	21.0	24.0	22.0	18.0	21.0	17.0	23.0	19.0	19.0	20.0	33.0	23.0	24.0	24.0	26.0	24.0	19.0	18.0	20.0	20.0	20.0	16.0	20.0	29.0	22.0	19.0	23.0	28.0
Water temperature(°C)	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.8	7.9	7.9	7.9	7.9	7.9	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.2	8.1	8.1	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.1	8.0

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

Learn how SurfHog combines, checks and summarizes observations in the data and methodology notes.

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