The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Tank Barge
CHEM 118
U.S. Official No. 584498
Not yet on Master's Mate
Type
Tank Barge
Flag
USA
Length
59.4 m
Beam
10.7 m
Draft
3.8 m
First reported
Jun 2026
AIS reports
1
On the American registry, CHEM 118 is a 59.4-metre tank ship. Below, she has 10.7 metres in the beam and a draft measuring 3.8 metres. On the registers she's U.S. official number 584498. CHEM 118 can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for commercial operators
Eyes on CHEM 118, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.