高知県 中部 JMA · 高知県
09/18 05:00 JST updated
Today 2026-09-18 · Cloudy occasional Rain
Rain % 60% · Temp 29~29° · Wind N wind 日中 S wind at sea E wind moderately strong · Waves 3m
■ High waves advisory
Rain % 60% · Temp 29~29° · Wind N wind 日中 S wind at sea E wind moderately strong · Waves 3m
■ High waves advisory
3-day forecast
| Date | Weather | Wind | Waves | Temp |
|---|---|---|---|---|
| 09-18 | Cloudy occasional Rain | N wind 日中 S wind at sea E wind moderately strong | 3m | 29~29° |
| 09-19 | Cloudy | N wind 日中 S wind at sea E wind moderately strong | 3m swell with | 23~32° |
Weekly forecast
| Date | Weather | Rain % | Temp |
|---|---|---|---|
| 09-18 | Cloudy | —% | —~—° |
| 09-19 | Cloudy | 40% | 23~32° |
| 09-20 | Cloudy occasional Clear | 30% | 25~33° |
| 09-21 | Cloudy | 40% | 24~31° |
| 09-22 | Cloudy occasional Clear | 30% | 22~30° |
| 09-23 | Cloudy | 40% | 22~31° |
| 09-24 | Cloudy | 40% | 21~30° |
Port wave observations (NOWPHAS)
| Station | Distance | Time | Sig. wave | Period | Direction |
|---|---|---|---|---|---|
| Kochi | 10.0 km | 09/18 10:00 | 1.1 m | 7.5 s | SE |
| Murotsu | 64.5 km | 09/18 10:00 | 0.6 m | 7.9 s | SSE |
Nearby AMeDAS observations
| Station | Distance | Temp | RH | Wind | Rain 1h / 24h |
|---|---|---|---|---|---|
| Kochi | 0.0 km | 26.7° | 77% | 西南西 1.1 m/s | 0.0 / 0.0 mm |
| Gomen | 9.2 km | 25.9° | 79% | 西北西 0.7 m/s | 0.0 / 0.0 mm |
| Nankoku-Nissho | 11.4 km | 26.3° | —% | 北北西 2.7 m/s | 0.0 / 0.0 mm |
| Shigeto | 17.7 km | —° | —% | — | 0.0 / 0.5 mm |
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tidewx.com · Data: Japan Meteorological Agency (JMA) · AMeDAS · MLIT Ports Bureau NOWPHAS · English is rule-based, not an official translation · page generated 09/18 09:31, refreshed every 5 min · Sources