Dawlish wave buoy observations on Wed, Sep 6, 2023

Hourly readings from the Dawlish wave buoy for Wed, Sep 6, 2023, including available wave height, period, direction, wind and sea temperature data.

Last observation shown Wed, Sep 6, 2023, 23:30

Oldest observation available Tue, Dec 7, 2010

Daily means for Sep 2023

Period Summary

Hog Says

48 wave-buoy observations were recorded during the day. Typical wave height was 0.7 ft (10th–90th percentile 0.5–1.1 ft), while mean average of more than one wave period type was 12 seconds (10th–90th percentile 6.4–14.7 seconds). Mean water temperature was 19.3°C (10th–90th percentile 18.5–20.2°C). 1 of 190 checked values (0.5%) were excluded by quality control.

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

About Dawlish wave buoy

Dawlish is a Channel Coastal Observatory National Network wave station in the western part of Lyme Bay off south Devon. It provides nearshore context for waves reaching the Dawlish and Teignmouth frontage, including the exposed coastal railway and beaches backed by cliffs and urban development.

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

Dawlish wave buoy hourly observations Wed, Sep 6, 2023Last observation shown Wed, Sep 6, 2023
Metric	Wed 00:00	Wed 00:30	Wed 01:00	Wed 01:30	Wed 02:00	Wed 02:30	Wed 03:00	Wed 03:30	Wed 04:00	Wed 04:30	Wed 05:00	Wed 05:30	Wed 06:00	Wed 06:30	Wed 07:00	Wed 07:30	Wed 08:00	Wed 08:30	Wed 09:00	Wed 09:30	Wed 10:00	Wed 10:30	Wed 11:00	Wed 11:30	Wed 12:00	Wed 12:30	Wed 13:00	Wed 13:30	Wed 14:00	Wed 14:30	Wed 15:00	Wed 15:30	Wed 16:00	Wed 16:30	Wed 17:00	Wed 17:30	Wed 18:00	Wed 18:30	Wed 19:00	Wed 19:30	Wed 20:00	Wed 20:30	Wed 21:00	Wed 21:30	Wed 22:00	Wed 22:30	Wed 23:00	Wed 23:30
Significant wave height (ft)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0	1	1	0	0	0	0	0	1
Maximum wave height (ft)	2	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Peak period (s)	5	-	5	5	5	5	5	14	15	15	15	14	15	15	-	14	13	13	14	13	13	13	13	13	13	13	13	13	13	13	12	13	13	13	13	13	13	13	13	11	13	13	11	13	11	13	13	13
Zero-crossing period (s)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	-	4	4	4	3	3	4	4	4	4	4	4	4	4	4	4	4	5	4	4	5	5	4	5	4	4	4	4	4	4	4	4	4	4
Energy period (s)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Wave power, kilowatts per metre	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Peak wave direction	ESE	-	SE	ESE	ESE	ESE	ESE	SSE	SSE	SE	S	SSE	S	S	-	SSW	S	S	SSE	SSE	SE	SSE	SE	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	SSE	SSE	S	SSE	SSE	SSE
Directional spread (°)	28.0	-	26.0	21.0	22.0	21.0	20.0	25.0	26.0	25.0	25.0	24.0	47.0	47.0	-	62.0	42.0	36.0	48.0	41.0	40.0	39.0	46.0	51.0	40.0	38.0	42.0	40.0	27.0	40.0	25.0	18.0	22.0	18.0	19.0	19.0	32.0	35.0	41.0	29.0	48.0	44.0	24.0	35.0	34.0	41.0	34.0	41.0
Water temperature(°C)	18.8	18.7	19.1	19.1	19.1	19.1	18.9	18.9	18.9	18.8	18.7	18.6	18.7	18.7	18.6	18.6	18.4	18.4	18.4	18.4	18.4	18.5	18.6	18.8	19.1	19.1	19.4	19.7	20.0	20.2	20.2	20.4	20.8	20.1	20.3	20.2	20.1	19.8	19.9	19.8	19.4	19.8	20.1	20.1	19.6	19.4	19.4	19.4

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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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