外平海岸
上天草市, 日本
· updated
· forecast point 4.4 km away
2:00 PM
Not worth it
Swell
0.1 m
4 sSW
Wind
13 km/h
SWcross-onshore
Tide
-1.8 m
Water
30 °C
boardshorts
Swell
Tap or hover the chart to see swell height for any hour today.
Main Swell
SW · 224°
0.1 m
4 s
Secondary Swell
SW · 225°
0.1 m
8 s
Wind
Speed through the day with direction arrows, colored by what the wind does to the wave face.
Offshore
Cross-shore
Onshore
Tide
Rising toward high at 8:03 PM.
Sun, sky & weather
UV Index
Very High
Very high risk. Avoid midday sun, SPF 30+.
Sunrise
5:20 AM
First light of the day
Sunset
7:27 PM
Last light of the day
Visibility
33 km
Excellent visibility. Clear horizon.
Rain
38% chance · 0 mm
Possible light showers.
Cloud Cover
23%
Mostly clear. Scattered clouds.