Master's MateSafety Initiative Network

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.

Freight Ship

SS Cape Island

MMSI 366779000 · Call sign WZSZ

Not yet on Master's Mate

Type

Freight Ship

Flag

USA

Length

208.7 m

Beam

31.1 m

Draft

9.5 m

Call sign

WZSZ

IMO

7390131

Official No.

581745

AIS reports

SS Cape Island is an American cargo carrier, 208.7 metres from stem to stern. She carries a beam measuring 31.1 metres and a 9.5-metre draft. On AIS she shows as MMSI 366779000, call sign WZSZ, IMO 7390131. Give SS Cape Island the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.

Free forever · No credit card · for commercial operators

Eyes on SS Cape Island, around the clock.

Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.

Put her on the dashboard — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever SS Cape Island roams, you're never out there alone.

Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.

Free with your claim · for commercial operators

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put SS Cape Island on the map. It hands you the full bridge:

Live AIS & Traffic

See every vessel around you in real time. Closest-approach warnings before they matter.

Systems Monitoring

Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.

Distress Mesh

Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.

Worldwide Charts

Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.

Weather & Routing

GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.

Anchor Watch

GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.

Onboard Cameras

Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.

Hail Any Captain

A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.

Claim SS Cape Island and switch it all on

Free to join · nothing to install to start · cancel anytime

Claim free → unlock everything

About SS Cape Island

What kind of vessel is SS Cape Island?

SS Cape Island is a Freight Ship flagged to United States of America.

What is SS Cape Island's MMSI?

SS Cape Island's MMSI is 366779000. Call sign WZSZ. IMO 7390131.

How big is SS Cape Island?

SS Cape Island is about 208.7 m long, 31.1 m on the beam, drawing 9.5 m.

Is SS Cape Island on the Master's Mate Safety Initiative Network?

Not yet. If SS Cape Island is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).