TidePlanet

Waves in Cee

Hourly wave forecast for 7 days · updated today, Thursday, October 29, at 12:24 am (CET)
Now · significant height 7.3 ft
Sea state
Moderate · Douglas 4
Period
11.0 s · WNW
Swell
6.8 ft · 9 s
Highest expected
15 ft

Today the sea at Cee is moderate: 7.3 ft waves with a period of 11.0 s from the west-northwest. The swell, 6.8 ft at 9 s, comes from the west-northwest.

Wave height, next 7 days

Significant height: the average of the highest third of the waves, what an observer would estimate by eye. Swell: waves arriving from far away, longer.

The waves you may find today

  • Most common3.7 ft
  • Significant7.3 ft
  • Highest expected15 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 15 ft. Before heading out, expect waves of up to 15 ft.

The Douglas sea state scale

DegreeNameWave height
0 Calm (glassy) 0
1 Calm (rippled) 0.0 ft–0.3 ft
2 Smooth 0.3 ft–1.6 ft
3 Slight 1.6 ft–4.1 ft
4 Moderate · today 4.1 ft–8.2 ft
5 Rough 8.2 ft–13.1 ft
6 Very rough 13.1 ft–19.7 ft

Waves day by day

Day Max wave Sea state Direction Max period Swell Max wind
Today 7.5 ft Moderate NW 11 s 6.8 ft WNW 7 mph SSE
Fri 30 6.2 ft Moderate WNW 12 s 6.2 ft WNW 6 mph NE
Sat 31 6.4 ft Moderate WNW 11 s 6.0 ft WNW 8 mph NE
Sun 1 5.4 ft Moderate NW 11 s 5.1 ft WNW 6 mph NE
Mon 2 4.6 ft Moderate NW 11 s 4.3 ft NW 15 mph NE
Tue 3 3.8 ft Slight NNE 8 s 2.6 ft N 18 mph ENE
Wed 4 4.5 ft Moderate NNW 13 s 3.6 ft NW 19 mph NE

Today, every 3 hours

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Waves 7.5 ft6.6 ft6.2 ft5.8 ft5.4 ft4.9 ft4.1 ft3.5 ft
Period 11.1 s10.9 s10.5 s10.1 s9.7 s9.5 s9.6 s9.8 s
Direction WNWWNWWNWNWNWNWNWWNW
Swell 6.7 ft · 9 s6.5 ft · 9 s6.2 ft · 9 s5.8 ft · 8 s5.4 ft · 8 s4.3 ft · 8 s3.4 ft · 8 s3.0 ft · 8 s
Wind (mph) 4 SSE7 SSE5 SSE5 SSE6 S3 SSW1 NE4 NE

Previous days

The waves over the last 14 days. Tap a day to see it hour by hour.

DayMax wavePeriodSwell
Wed 28 12 ft WNW13 s12 ft WNW
Tue 27 11 ft WNW12 s11 ft WNW
Mon 26 8.9 ft NW11 s8.5 ft NW
Sun 25 9.5 ft NW11 s9.2 ft NW
Sat 24 10 ft NW12 s10 ft NW
Fri 23 15 ft NW13 s15 ft NW
Thu 22 11 ft WNW11 s9.2 ft NW
Show all 14 days
DayMax wavePeriodSwell
Wed 21 11 ft NW11 s11 ft NW
Tue 20 6.2 ft WNW14 s5.9 ft WNW
Mon 19 4.9 ft NNW13 s4.3 ft NW
Sun 18 6.6 ft N9 s4.3 ft NW
Sat 17 7.9 ft NNW10 s6.9 ft NW
Fri 16 7.9 ft WNW12 s7.5 ft WNW
Thu 15 7.2 ft WNW13 s7.2 ft WNW

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the waves in CeeQuestions

How are the waves today in Cee?

Moderate (7.3 ft with a period of 11.0 s from the west-northwest). The highest wave to expect is around 15 ft.

Which day will have the biggest waves this week?

Thursday 29, with waves up to 7.5 ft (moderate).

What is the wave period?

The time, in seconds, between two crests. With long periods (over 10 s) waves come from far away, are cleaner and break harder; with short periods they are wind waves, choppier.

What is significant wave height?

The average of the highest third of the waves. One in seven is higher and, a few times a day, one comes in at almost double: today, about 15 ft.

More about Cee today

Waves near Cee

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Waves: Open-Meteo with Météo-France (MFWAM, up to 10 days) and ECMWF WAM, CC BY 4.0; wave grid point 5.6 mi away. Near the shore, the seabed and the shape of the coast change the waves.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 12:24 am (local time).

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