07-0242
Biwasaki light extinguished and temporary light set, Taketatsu Ko approaches (Seto Naikai)
Warning text
Positions open on the mapLocation map
Open in the full mapAnalysis
No longer in forceBiwasaki Light (33-41.1N 131-33.7E) has been extinguished and a temporary light established. The temporary light is a single-flashing white light every 3 seconds visible 4 miles. Message promulgated 30 Sep (301655 JST).
Navigate with caution and note that the permanent light is extinguished; use the temporary single-flashing white light (3s) and consult charts/light lists for updates.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map, or as an API feed.
- Location
- Seto Naikai, Suo Nada, Taketatsu Ko approaches
- Validity
- From 30 Sept 2026, 07:55 UTC
PROMULGATION TIME 301655 JST SEP. BIWASAKI LIGHT, 33-41.1N 131-33.7E, LIGHT LIST VOLUME 1, 5259, EXTINGUISHED AND TEMPORARY LIGHT SET, SINGLE‐FLASHING WHITE LIGHT, EVERY 3 SECONDS, 4MILES. - Hazards
- light extinguished, temporary light in operation
- Cancels
- 7TH REGIONAL COAST GUARD HEADQUARTERS LOCAL WARNING NO.241
Coast stations for this area
- RCCMRCC HiroshimaJapan60 NM from the area
- RCCMRCC NiigataJapan60 NM from the area
- RCCMRCC KagoshimaJapan138 NM from the area
- DSCDSC Station NoroMRCC HiroshimaJapanMMSI 004310601MF 60range 60 NM65 NM from the area
- DSCDSC Station TosayamaMRCC KobeJapanMMSI 004310501MF 150range 150 NM98 NM from the area
- DSCDSC Station MokkokuMRCC KitakyushuJapanMMSI 004310701MF 150range 150 NM121 NM from the area
- DSCDSC Station AburatsuMRCC KagoshimaJapanMMSI 004311001MF 150range 150 NM126 NM from the area
- DSCDSC Station NawaMRCC MaizuruJapanMMSI 004310801MF 150range 150 NM147 NM from the area
Aids to navigation affected
- ChangedBIWASAKI LIGHT · Single-flashing white light, every 3 seconds, 4 miles · LIGHT LIST VOLUME 1, 5259 · 33-41.1N 131-33.7E
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Worked out automatically from the warning text on 30 Sept 2026, 08:27 UTC. It can be wrong: the official warning text is the authority.