Happisburgh wave buoy daily means for Jan 2022

Daily means from the Happisburgh wave buoy for Jan 2022, including available wave height, period, direction, wind and sea temperature data.

Last observation shown Mon, Jan 31, 2022, 23:00

Data available: Wed, May 9, 2012 to Sat, Aug 22, 2026

Monthly means for 2022

Period Summary

Hog Says

1,452 wave-buoy observations covered all 31 days. Typical wave height was 1.8 ft (10th–90th percentile 0.9–5.1 ft), while mean average of more than one wave period type was 9.1 seconds (10th–90th percentile 4.8–13.8 seconds). Mean water temperature was 5.9°C (10th–90th percentile 5.1–7.5°C). 38 of 5,774 checked values (0.7%) were excluded by quality control. Across 8 comparable years, mean wave height was the same as the same-month mean of 2.5 ft and mean wave period was above the same-month mean of 7 seconds.

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

Typical Significant Wave Height

1.8ft

Mean: 2.5 ft

P10–P90: 0.9 — 5.1 ft

Recorded extremes

0.4 — 10.4 ft

Mean Observed Wave Period

9.1secs

P10–P90: 4.8 — 13.8secs

Recorded extremes

2.7 — 20secs

Available for 724 of 728 hourly samples

Observed Wave Direction

NNE

Circular concentration: 90%

Mean Water Temperature

5.9°C

P10–P90: 5.1 — 7.5°C

Recorded extremes

5 — 8°C

Compared With Previous Januarys

Historical baseline from 11,823 observations across 8 years.

Wave Height: 2.5ft; 0ft above mean; Historical mean 2.493ft
Wave Period: 9.1s; 2.1s above mean; Historical mean 7s
Water Temperature: 5.9°C; 0.2°C above mean; Historical mean 5.7°C

Show 10th–90th percentile ranges

About Happisburgh wave buoy

Happisburgh is a Channel Coastal Observatory wave station off the northeast Norfolk coast. It supplies a nearshore North Sea record for one of England's most rapidly changing soft-cliff frontages, where communities, beaches and coastal defences are exposed to frequent erosion.

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

Happisburgh wave buoy daily means Jan 2022Last observation shown Jan 2022
Metric	Jan 1	Jan 2	Jan 3	Jan 4	Jan 5	Jan 6	Jan 7	Jan 8	Jan 9	Jan 10	Jan 11	Jan 12	Jan 13	Jan 14	Jan 15	Jan 16	Jan 17	Jan 18	Jan 19	Jan 20	Jan 21	Jan 22	Jan 23	Jan 24	Jan 25	Jan 26	Jan 27	Jan 28	Jan 29	Jan 30	Jan 31
Mean significant wave height (ft)	1	1	1	3	6	3	2	2	3	1	1	1	1	2	1	2	3	2	2	QC rejected	4	3	1	1	1	1	2	3	3	4	7
Mean peak period (s)	8	6	6	9	9	11	6	5	6	10	5	15	11	6	10	12	7	13	9	9	10	8	9	14	13	9	10	11	8	11	9
Mean zero-crossing period (s)	4	4	4	5	6	6	4	4	5	5	4	4	4	4	5	4	5	6	4	5	5	5	5	4	5	4	4	6	4	6	5
Mean peak wave direction	ENEconcentration 86%	NEconcentration 74%	NNEconcentration 85%	Nconcentration 98%	Nconcentration 98%	NNEconcentration 92%	NNEconcentration 78%	Nconcentration 64%	Nconcentration 99%	NNEconcentration 97%	Econcentration 89%	Nconcentration 82%	Nconcentration 94%	Nconcentration 99%	NNEconcentration 99%	NNEconcentration 96%	Nconcentration 98%	NNEconcentration 99%	Nconcentration 93%	NNEconcentration 99%	NNEconcentration 99%	NNEconcentration 99%	NNEconcentration 98%	NNEconcentration 96%	NNEconcentration 94%	Nconcentration 96%	Nconcentration 96%	NNEconcentration 99%	Nconcentration 92%	NNEconcentration 98%	Nconcentration 95%
Mean directional spread (°)	32.6	37.3	42.2	28.9	19.0	26.6	34.2	25.4	21.0	32.9	31.0	51.2	42.9	23.7	33.2	33.1	20.5	31.4	30.0	21.1	23.8	25.0	34.8	52.5	49.4	34.5	34.6	24.7	23.7	22.9	18.1
Mean water temperature(°C)	7.5	7.7	7.7	7.6	7.1	6.7	6.3	6.1	6.0	5.9	5.9	5.9	5.9	5.9	5.8	5.8	5.8	5.6	5.5	5.4	5.2	5.1	5.1	5.1	5.1	5.0	5.1	5.1	5.3	5.3	5.2

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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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