Port of Komatsushima
In short
Komatsushima: no ships detected in port from AIS in the last 3 days (as of Oct 5, 2026, 03:20 UTC). Coverage depends on AIS reception in the area.
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- In port now
- 0
- Arrivals, last 24 h
- 0
- Departures, last 24 h
- 0
- Ships nearby, last 6 h
- 0
Vessels near Komatsushima
Ships Voydar received on AIS near the port in the last 6 hours, most recent first. Being near a port is not a port call; the board above lists calls.
No vessels detected near Komatsushima in the last 6 hours. As our AIS coverage grows, arrivals and departures will appear here live.
Harbour & facilities
Harbour particulars for Komatsushima from the NGA World Port Index (WPI port no. 61960). Depths in metres as charted by NGA.
- Harbour size
- Small
- Harbour type
- Coastal (breakwater)
- Shelter
- Fair
- Channel depth
- 8 m
- Anchorage depth
- 9 m
- Cargo pier depth
- 11 m
- Mean tide
- 2 m
- Pilotage compulsory
- No
- First port of entry
- Yes
- Repairs
- Limited
Source: NGA World Port Index (Pub. 150). Licence: US Government public domain.
Not for navigation.
Forecast
Model forecast for Komatsushima over the next 72 hours, every 6 hours: wind, gusts, waves and visibility. Times in UTC.
| Time (UTC) | Wind (kn) | From | Gusts (kn) | Waves (m) | Period (s) | Visibility (km) |
|---|---|---|---|---|---|---|
| 6 | 9° | 14 | 1.2 | 11 | 7.6 | |
| 8 | 332° | 15 | 1.3 | 12 | 21 | |
| 9 | 316° | 17 | 1.3 | 13 | 24 | |
| 10 | 321° | 21 | 1.4 | 14 | 24 | |
| 12 | 338° | 22 | 1.6 | 14 | 24 | |
| 13 | 335° | 26 | 1.8 | 15 | 24 | |
| 11 | 320° | 23 | 1.8 | 15 | 24 | |
| 10 | 316° | 22 | 1.5 | 14 | 24 | |
| 14 | 339° | 26 | 1.3 | 14 | 24 | |
| 12 | 351° | 25 | 1.4 | 9 | 24 |
Forecast: ECMWF IFS 0.25° + ECMWF WAM, run of Oct 4, 2026, 12:00 UTC. Visibility: NOAA GFS 0.25° + GFS-Wave (WAVEWATCH III), run of Oct 4, 2026, 18:00 UTC. Waves are taken from the wave model's nearest sea point, 14 km away.
Source: ECMWF open data (IFS 0.25° forecasts, ECMWF WAM waves). This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). Source: www.ecmwf.int. Licence: CC BY 4.0. Licence: CC-BY-4.0 + ECMWF Terms of Use.
Source: NOAA GFS 0.25° and GFS-Wave (WAVEWATCH III) forecasts. Forecast: NOAA NCEP GFS / GFS-Wave (WAVEWATCH III). Licence: US Government work (public domain); NOAA Open Data Dissemination.
A model forecast, not an observation. Not for navigation.
Marine conditions near Komatsushima
Live wind, waves and water temperature from nearby NOAA buoys and tide gauges — free government data the incumbents charge for.
Weather buoys
- South of Shikoku147.4 km
Source: NOAA National Data Buoy Center & CO-OPS Tides & Currents — public domain.
Komatsushima: daily port calls from satellite AIS (IMF PortWatch)
Estimates published by the International Monetary Fund's PortWatch, built from satellite and terrestrial AIS. They cover waters our own receivers do not reach yet. These are the IMF's figures, not Voydar's counts.
The IMF estimates 10 port calls in the 7 days and 59 in the 30 days to Sep 25, 2026. That is 13% less than the same 30 days a year earlier (68).
- Container
- 4
- Tanker
- 18
- Dry bulk
- 11
- General cargo
- 26
- Ro-ro
- 0
Estimated cargo loaded and discharged in those 30 days: 0.1 million tonnes.
09-12 3 | 09-13 0 | 09-14 1 | 09-15 5 | 09-16 1 | 09-17 2 | 09-18 2 | 09-19 0 | 09-20 0 | 09-21 3 | 09-22 2 | 09-23 1 | 09-24 3 | 09-25 1 |
Sources: Kpler; UN Global Platform; IMF PortWatch (portwatch.imf.org). IMF estimates, updated weekly; the latest days are revised. portwatch.imf.org. Counts cover container ships, tankers, dry bulk, general cargo and ro-ro vessels (30-day totals above).
Marine accidents investigated nearby Authority-reported
241 accidents and incidents within 100 km of the port in the published records of national accident-investigation boards since Apr 7, 2009, located where the board states a position. The most recent:
- Aug 28, 2025乗揚運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)97 km away
- Aug 12, 2025衝突(単)運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)97 km away
- Jun 18, 2025衝突運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)80 km away
- Jun 16, 2025衝突(単)運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)92 km away
- Jun 14, 2025衝突運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)52 km away
- Apr 19, 2025衝突運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)90 km away
- Apr 8, 2025衝突(単)運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)76 km away
- Apr 7, 2025衝突運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports)99 km away
Source: 運輸安全委員会 船舶事故等調査報告書 (JTSB marine accident and incident reports). 出典：運輸安全委員会「船舶事故等調査報告書」（https://jtsb.mlit.go.jp/）。Seadar が項目を抽出・加工して作成 (Source: Japan Transport Safety Board marine accident reports; fields extracted and edited by Seadar). Licence: Public Data License 1.0 (公共データ利用規約 第1.0版, PDL1.0; compatible with CC BY 4.0).
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