Ostional (San Juan del Sur)

Name: Ostional (San Juan del Sur) wind and wave forecast data
Creator: Wavind
Published: 2026-10-24T02:02:12.240Z
License: https://wavind.app/terms

Now21:00Spot time · UTC-6

Wind

3kts

Gusts 6 kts

E99°

Waves

0.6m

12s period

WSW240°

Weather

27°C

Cloudy

05:3417:22

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Ostional (San Juan del Sur) wind and wave forecast summary

Wind: 4–14 ktsGusts 29 kts
Direction: ENE67°
Strongest day: Sat, Oct 2414 kts
Windy days: 5/712 kts or more
Waves: 0.5–0.7 m10s period
Temperature: 26–32 °C

Over the next 7 days, Ostional (San Juan del Sur) is forecast for daytime winds of 4–14 kts, peaking around 14 kts on Saturday, October 24 with gusts to 29 kts. The prevailing direction is ENE. Waves run 0.5–0.7 m with a period of about 10s. Based on the Wavind model, in the spot’s local time.