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United States flag

HERCULES — Tug · MMSI 367080670

USMoored
World map showing the last known position of HERCULES at 27° 1.189' N, 80° 26.423' W
NSEW
Current PositionNo recent signal

HERCULES has not broadcast an AIS position for 19 days. Its most recent report placed it in the Gulf of Mexico, at 27.0198° N, 80.4404° W, on 20 Aug 2026, 08:35 UTC. It was sailing from MIAMI to NASSAU.

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Updated 19 days ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
0.0°
/ 511°
Course / Heading
2.5 m
Static Draught
2.5 m
Current Draught

Voyage Tracker

United States flag
MIAMIUSMIA
ATD
12:22 UTCJul 20, 2026
Bahamas flag
NASSAUBSNAS
ETA
20:30 UTCJul 2, 2026
HERCULES

HERCULES

Identity

Tug
Type
United States flagUS
Flag
N/A
IMO Number
367080670
MMSI
WDI7674
Call Sign

Specifications

N/A
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that HERCULES is part of.

Flag State
All US-flagged vessels
Browse every ship currently registered under the US flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.
Departure Port
Port of MIAMI
Port traffic, arrivals and live vessel positions for MIAMI (USMIA).
Destination Port
Port of NASSAU
Arrivals, berth specifications, and live vessel traffic for NASSAU (BSNAS).

About HERCULES

Identity · Ownership · Class · Route

HERCULES — Tug

HERCULES is a tug registered under the United States of America flag.

HERCULES route and voyage history

HERCULES is currently on a voyage from MIAMI to NASSAU with an estimated arrival on 2026-07-02T20:30:00Z. The live route and current course of HERCULES are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as HERCULES can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

Frequently Asked Questions

Where is HERCULES right now?+
HERCULES has not broadcast an AIS position for 19 days. The most recent broadcast placed it in the Gulf of Mexico, on 20 Aug 2026, 08:35 UTC. It was sailing from MIAMI to NASSAU. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for HERCULES?+
HERCULES broadcasts MMSI 367080670, with call sign WDI7674. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is HERCULES?+
HERCULES is classified as a tug vessel registered under the US flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full US flag list at /flag/us.
How can I see the live position of HERCULES?+
MarineRadar shows the latest AIS broadcast from HERCULES above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is HERCULES's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is HERCULES?+
As a tug, HERCULES sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel.

HERCULES — Key Facts

MMSI
367080670
Call sign
WDI7674
Vessel type
Tug
Flag state
US
Navigation status
Moored
Current speed
0.0 knots
Course over ground
0.0°
Heading
511°
Last known position
27.0198°, -80.4404°
Destination
NASSAU
ETA
2026-07-02T20:30:00Z
Departure port
MIAMI
Actual time of departure
2026-07-20T12:22:00Z
Current draught
2.5 m
Maximum static draught
2.5 m
AIS last updated
2026-08-20T08:35:00Z