Nav aids · Aids to navigation

Chichi shima, futami ko NR.3 light buoy, 27-04.9N 142-11.2E, L.L

North Pacific, Nanpo Shoto · NAVAREA XI 398/26

issued: 2026-09-07 12:00Z
status: in force
cancels: NAVAREA XI 355/26
authority: Japan Coast Guard (JHOD)
sea: Philippine Sea
position: 27.082, 142.187
source: jhod · first seen 2026-09-07 12:36Z

Original warning text

NORTH PACIFIC, NANPO SHOTO.
CHICHI SHIMA, FUTAMI KO NR.3 LIGHT BUOY,
27-04.9N 142-11.2E, L.L. VOL 1. 3225,
EXTINGUISHED AND TEMPORARY LIGHT SET,
FL G 4 SEC.
CANCEL 0355/26.

Conditions at the position · now

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MET Norway · NOAA WaveWatch III · HYCOM · GEBCO 2020 · model data at the centroid, not an observation

This area · aids-to-navigation notices

4 within 180 nm since 1996 · 2 in the last 12 months · 1 in force now

Chichi shima, futami ko NR.3 light buoy, 27-04.9N 142-11.2E, L.L2026-08-05
Futami ko entrance light 27-04.8N 142-12.5E unlit2016-09-05
Observation buoy established in 27-19N 141-42E1996-02-24

Season · when aids-to-navigation notices happen here

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Timeline

Chichi shima, futami ko NR.3 light buoy, 27-04.9N 142-11.2E, L.Lcancels · 2026-08-05
Chichi shima, futami ko NR.3 light buoy, 27-04.9N 142-11.2E, L.Lreplaced · 2026-08-05

Nearby now · within 120 nm

Discoloured water observed in extending south for 5 miles, 2 mile wide, from 27-16.7N 140-56.6E at 120643Z octVolcanic · 67.4 nm
Discoloured water observedVolcanic · 68.1 nm
180500UTC issued at 180500UTC dec 2020 volcanic warning volcano name:nishino shima LOCATION:27-14.6N…Volcanic · 70.6 nm
Discoloured water observed in vicinity of 25-27.1N 141-14.5E at 140425Z junVolcanic · 110.3 nm

Worldwide now

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Nav aids

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Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.