Costazul (Rio das Ostras)

Name: Costazul (Rio das Ostras) wind and wave forecast data
Creator: Wavind
Published: 2026-10-24T11:05:12.350Z
License: https://wavind.app/terms

Now10:00Spot time · UTC-3

Wind

4kts

Gusts 10 kts

ESE120°

Waves

0.8m

7s period

ESE103°

Weather

28°C

Clear

05:0917:56

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Costazul (Rio das Ostras) wind and wave forecast summary

Wind: 2–18 ktsGusts 35 kts
Direction: ESE107°
Strongest day: Mon, Oct 2618 kts
Windy days: 3/712 kts or more
Waves: 0.6–1.5 m6s period
Temperature: 19–30 °C

Over the next 7 days, Costazul (Rio das Ostras) is forecast for daytime winds of 2–18 kts, peaking around 18 kts on Monday, October 26 with gusts to 35 kts. The prevailing direction is ESE. Waves run 0.6–1.5 m with a period of about 6s. Based on the Wavind model, in the spot’s local time.