TidePlanet

Waves in Debundsha

Hourly wave forecast for 7 days · updated today, Wednesday, October 28, at 11:51 pm (GMT+1)
Now · significant height 1.6 ft
Sea state
Smooth · Douglas 2
Period
7.7 s · SW
Swell
1.1 ft · 9 s
Highest expected
3.3 ft

Today the sea at Debundsha is smooth: 1.6 ft waves with a period of 7.7 s from the southwest. The swell, 1.1 ft at 9 s, comes from the southwest.

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 common0.8 ft
  • Significant1.6 ft
  • Highest expected3.3 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 3.3 ft. Before heading out, expect waves of up to 3.3 ft.

The Douglas sea state scale

DegreeNameWave height
0 Calm (glassy) 0
1 Calm (rippled) 0.0 ft–0.3 ft
2 Smooth · today 0.3 ft–1.6 ft
3 Slight · week peak 1.6 ft–4.1 ft
4 Moderate 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 2.0 ft Slight SW 8 s 1.2 ft SW 6 mph S
Thu 29 1.6 ft Smooth SW 8 s 1.2 ft SW 4 mph SSW
Fri 30 1.4 ft Smooth SW 8 s 1.2 ft WSW 6 mph SW
Sat 31 1.3 ft Smooth SW 9 s 1.0 ft SW 4 mph SW
Sun 1 1.4 ft Smooth SW 9 s 1.0 ft SW 5 mph SW
Mon 2 1.4 ft Smooth SW 10 s 1.2 ft SW 4 mph SW
Tue 3 1.4 ft Smooth SW 10 s 1.0 ft SW 6 mph SSW

Today, every 3 hours

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Waves 1.8 ft1.8 ft1.7 ft1.7 ft1.8 ft2.0 ft1.9 ft1.8 ft
Period 8.1 s8.2 s8.4 s8.4 s7.7 s7.1 s7.2 s7.5 s
Direction SWSWSWSWSWSWSWSW
Swell 1.2 ft · 10 s1.2 ft · 10 s1.2 ft · 10 s1.2 ft · 9 s1.2 ft · 9 s1.2 ft · 9 s1.2 ft · 9 s1.2 ft · 9 s
Wind (mph) 1 SE0 S5 S2 S1 SW2 SW0 W1 E

Previous days

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

DayMax wavePeriodSwell
Tue 27 2.3 ft SW10 s1.6 ft SW
Mon 26 1.6 ft SW9 s1.3 ft SW
Sun 25 1.6 ft SW9 s1.0 ft SW
Sat 24 2.0 ft SW9 s1.6 ft SW
Fri 23 1.6 ft SW9 s1.6 ft SW
Thu 22 1.6 ft SW10 s1.3 ft SW
Wed 21 1.6 ft SW11 s1.6 ft SW
Show all 14 days
DayMax wavePeriodSwell
Tue 20 2.0 ft SW11 s1.6 ft SW
Mon 19 2.0 ft SW10 s1.6 ft SW
Sun 18 2.0 ft SW9 s1.3 ft SW
Sat 17 2.0 ft SW8 s1.3 ft SW
Fri 16 1.6 ft SW8 s1.0 ft SW
Thu 15 2.0 ft SW9 s1.3 ft SW
Wed 14 2.3 ft SW8 s1.6 ft SW

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 DebundshaQuestions

How are the waves today in Debundsha?

Smooth (1.6 ft with a period of 7.7 s from the southwest). The highest wave to expect is around 3.3 ft.

Which day will have the biggest waves this week?

Wednesday 28, with waves up to 2.0 ft (slight).

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 3.3 ft.

More about Debundsha today

Waves near Debundsha

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 2.3 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 11:51 pm (local time).

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