TidePlanet

Waves in Trujillo

Hourly wave forecast for 7 days · updated today, Wednesday, October 28, at 5:01 pm (CST)
Now · significant height 2.0 ft
Sea state
Slight · Douglas 3
Period
4.6 s · NNW
Swell
1.4 ft · 5 s
Highest expected
4.1 ft

Today the sea at Trujillo is slight: 2.0 ft waves with a period of 4.6 s from the north-northwest. The swell, 1.4 ft at 5 s, comes from the north-northeast.

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 common1.0 ft
  • Significant2.0 ft
  • Highest expected4.1 ft

One wave in seven is higher than the significant height, and about 3 times a day one reaches 4.1 ft. Before heading out, expect waves of up to 4.1 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 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 2.4 ft Slight NNW 5 s 1.5 ft N 4 mph SW
Thu 29 1.6 ft Smooth N 5 s 1.4 ft N 4 mph W
Fri 30 1.3 ft Smooth N 5 s 1.0 ft N 6 mph NW
Sat 31 0.8 ft Smooth N 6 s 0.6 ft N 6 mph WNW
Sun 1 0.7 ft Smooth NNE 6 s 0.5 ft NNE 5 mph SW
Mon 2 0.7 ft Smooth NE 5 s 0.5 ft NNE 4 mph WSW
Tue 3 0.6 ft Smooth NE 5 s 0.4 ft NNE 4 mph WNW

Today, every 3 hours

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Waves 2.4 ft2.3 ft2.1 ft2.1 ft2.2 ft2.2 ft1.9 ft1.7 ft
Period 4.7 s4.8 s4.9 s4.7 s4.4 s4.4 s4.8 s5.2 s
Direction NNWNNWNNWNNWNWNNWNNWN
Swell 1.2 ft · 4 s1.5 ft · 4 s1.5 ft · 4 s1.4 ft · 4 s1.3 ft · 5 s1.3 ft · 5 s1.4 ft · 5 s1.4 ft · 4 s
Wind (mph) 4 SW4 SW3 SW3 SSW2 W2 N0 WSW2 WSW

Previous days

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

DayMax wavePeriodSwell
Tue 27 3.3 ft NW5 s2.0 ft N
Mon 26 3.6 ft NW5 s2.3 ft N
Sun 25 3.0 ft NNW5 s2.3 ft N
Sat 24 2.3 ft NNW5 s2.0 ft N
Fri 23 2.0 ft NNW5 s1.6 ft N
Thu 22 1.6 ft N6 s1.0 ft NNE
Wed 21 1.3 ft NNE7 s1.0 ft N
Show all 14 days
DayMax wavePeriodSwell
Tue 20 1.6 ft NE6 s0.7 ft N
Mon 19 1.6 ft NE7 s1.3 ft NE
Sun 18 1.6 ft NE5 s1.6 ft NE
Sat 17 1.6 ft NE5 s1.6 ft NE
Fri 16 2.0 ft NE6 s2.0 ft NE
Thu 15 2.3 ft NE5 s2.0 ft NE
Wed 14 1.3 ft NNE6 s1.0 ft NNE

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 TrujilloQuestions

How are the waves today in Trujillo?

Slight (2.0 ft with a period of 4.6 s from the north-northwest). The highest wave to expect is around 4.1 ft.

Which day will have the biggest waves this week?

Wednesday 28, with waves up to 2.4 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 4.1 ft.

More about Trujillo today

Waves near Trujillo

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 8.6 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 5:01 pm (local time).

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