TidePlanet

Waves in Plantation Island

Hourly wave forecast for 7 days · updated today, Wednesday, October 28, at 7:01 pm (EDT)
Now · significant height 0.2 ft
Sea state
Calm (rippled) · Douglas 1
Period
3.3 s · NNW
Swell
0.2 ft · 3 s
Highest expected
0.4 ft

Today the sea at Plantation Island is calm (rippled): 0.2 ft waves with a period of 3.3 s from the north-northwest. The swell, 0.2 ft at 3 s, comes from the north-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 common0.1 ft
  • Significant0.2 ft
  • Highest expected0.4 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 0.4 ft. Before heading out, expect waves of up to 0.4 ft.

The Douglas sea state scale

DegreeNameWave height
0 Calm (glassy) 0
1 Calm (rippled) · today 0.0 ft–0.3 ft
2 Smooth · week peak 0.3 ft–1.6 ft
3 Slight 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 1.0 ft Smooth N 3 s 0.5 ft NNW 15 mph NNE
Thu 29 0.6 ft Smooth NNE 3 s 0.3 ft N 9 mph NNE
Fri 30 0.5 ft Smooth N 3 s 0.3 ft N 8 mph NE
Sat 31 0.6 ft Smooth NNE 3 s 0.3 ft NNE 10 mph ENE
Sun 1 0.9 ft Smooth E 2 s 0.7 ft SE 10 mph ENE
Mon 2 0.9 ft Smooth E 2 s 0.4 ft ESE 10 mph N
Tue 3 0.5 ft Smooth E 2 s 0.3 ft ESE 8 mph N

Today, every 3 hours

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Waves 1.0 ft0.9 ft0.9 ft0.9 ft0.9 ft0.5 ft0.3 ft0.2 ft
Period 2.5 s2.4 s2.3 s2.3 s2.4 s2.6 s3.1 s3.4 s
Direction NNNNNENNENNNWNW
Swell 0.3 ft · 3 s0.3 ft · 3 s0.3 ft · 3 s0.3 ft · 3 s0.3 ft · 2 s0.4 ft · 2 s0.2 ft · 2 s0.1 ft · 4 s
Wind (mph) 13 NNE15 NNE10 NNE10 NNE8 NE10 ENE11 NNE8 ENE

Previous days

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

DayMax wavePeriodSwell
Tue 27 1.0 ft NNE3 s0.3 ft NW
Mon 26 1.3 ft NNE3 s0.3 ft NNW
Sun 25 1.3 ft NNE2 s0.3 ft NNW
Sat 24 0.7 ft N3 s0.3 ft NNW
Fri 23 0.7 ft N3 s0.3 ft NNW
Thu 22 0.7 ft N3 s0.3 ft NNW
Wed 21 0.7 ft N3 s0.3 ft NNW
Show all 14 days
DayMax wavePeriodSwell
Tue 20 1.0 ft NNE2 s0.3 ft NNW
Mon 19 1.0 ft NE2 s0.3 ft NNE
Sun 18 1.0 ft NNE3 s0.3 ft WNW
Sat 17 1.0 ft W5 s0.3 ft W
Fri 16 0.3 ft SSE3 s0.3 ft SSE
Thu 15 0.3 ft SSE3 s0.3 ft SSE
Wed 14 0.3 ft WNW4 s0.0 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 Plantation IslandQuestions

How are the waves today in Plantation Island?

Calm (rippled) (0.2 ft with a period of 3.3 s from the north-northwest). The highest wave to expect is around 0.4 ft.

Which day will have the biggest waves this week?

Wednesday 28, with waves up to 1.0 ft (smooth).

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 0.4 ft.

More about Plantation Island today

Waves near Plantation Island

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 2.0 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 7:01 pm (local time).

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