TidePlanet

Waves in Sopela

Hourly wave forecast for 7 days · updated today, Thursday, October 29, at 10:38 am (CET)
Now · significant height 4.1 ft
Sea state
Slight · Douglas 3
Period
10.8 s · NW
Swell
3.9 ft · 10 s
Highest expected
8.1 ft

Today the sea at Sopela is slight: 4.1 ft waves with a period of 10.8 s from the northwest. The swell, 3.9 ft at 10 s, comes from the 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 common2.1 ft
  • Significant4.1 ft
  • Highest expected8.1 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 8.1 ft. Before heading out, expect waves of up to 8.1 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 · today 1.6 ft–4.1 ft
4 Moderate · week peak 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 7.6 ft Moderate NW 12 s 7.5 ft NW 7 mph E
Fri 30 3.0 ft Slight NW 12 s 3.0 ft NW 9 mph ESE
Sat 31 3.5 ft Slight NW 13 s 3.5 ft NW 7 mph ESE
Sun 1 3.8 ft Slight NW 13 s 3.8 ft NW 7 mph NW
Mon 2 3.9 ft Slight NNW 11 s 3.2 ft N 7 mph E
Tue 3 3.9 ft Slight NNE 7 s 3.4 ft NNE 7 mph N
Wed 4 3.7 ft Slight N 9 s 3.3 ft NNE 2 mph SW

Today, every 3 hours

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Waves 7.6 ft6.6 ft5.2 ft4.3 ft4.1 ft4.1 ft4.1 ft3.7 ft
Period 12.0 s11.2 s11.0 s10.9 s10.8 s10.4 s9.8 s9.4 s
Direction NWNWNWNWNWNWNWNW
Swell 7.5 ft · 10 s6.5 ft · 10 s5.1 ft · 10 s4.2 ft · 10 s3.9 ft · 9 s3.9 ft · 9 s4.0 ft · 8 s3.6 ft · 8 s
Wind (mph) 6 SE3 ESE5 ESE4 S3 NE6 NE4 NE6 SE

Previous days

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

DayMax wavePeriodSwell
Wed 28 7.9 ft NW13 s7.9 ft NW
Tue 27 7.9 ft NW13 s7.9 ft NW
Mon 26 10 ft NW13 s10 ft NW
Sun 25 10 ft NW13 s10 ft NW
Sat 24 12 ft NW12 s11 ft NW
Fri 23 15 ft NW13 s14 ft NW
Thu 22 9.5 ft NW12 s9.5 ft NW
Show all 14 days
DayMax wavePeriodSwell
Wed 21 9.8 ft NW12 s9.8 ft NW
Tue 20 3.6 ft NW14 s3.6 ft NW
Mon 19 3.6 ft NNW10 s2.6 ft NNW
Sun 18 6.2 ft N8 s4.6 ft N
Sat 17 6.9 ft NNW12 s5.6 ft NNW
Fri 16 5.6 ft NW13 s5.6 ft NW
Thu 15 4.9 ft NW13 s4.9 ft NW

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 SopelaQuestions

How are the waves today in Sopela?

Slight (4.1 ft with a period of 10.8 s from the northwest). The highest wave to expect is around 8.1 ft.

Which day will have the biggest waves this week?

Thursday 29, with waves up to 7.6 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 8.1 ft.

More about Sopela today

Waves near Sopela

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 6.2 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 10:38 am (local time).

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