ℹ️ Tsunami warnings for this region are not provided in MICHIHIKI. Check the local weather authority (KMA) before entering the water.
KMA tsunami info → Iho Tewoo
Forecast — it can miss
Score 3
Poor conditions
★☆☆☆☆
Today is hard
Onshore and choppy. Conditions for advanced surfers.
0.4-0.5m
shin-kneesets thigh
vs yesterday -0.3m
27°
Boardshorts OK
Rougher than 58% of the last 90 days Wave height · 2026/06/19〜2026/09/16
Model details & comparison ▼ Show (advanced)
0:00
BEST TIME
Waves ○ × Crowd ◎
17h ago
Confidence: High
Shows how closely the forecast models agree
Hourly detail thigh-waist
Side wind, a bit bumpy. Intermediate+
knee-thighsets waist
Side wind, a bit bumpy. Intermediate+
knee-thigh
Onshore and messy. Advanced only
shin-kneesets thigh
Onshore and messy. Advanced only
TideOpen-Meteo (model, mean sea level) Get the app 梨湖（イホ） surf forecast in the app
Set a home spot and today's waves show up the moment you open it. Free, no account needed.