.

Port Grand Rivers

Where is the Port?
GRAND RIVERS is located near the monitored sea lanes. The official UN/LOCODE of this port is USR8R.

How many vessels are in Grand Rivers port?
There are currently 72 vessels in port and 41 vessels recently departed.

Port map updates in near real-time from AIS snapshots and route transitions. Use the vessel-type filters and names toggle in the map control.


Most frequent incoming origins

No route destination distribution yet.

Most frequent outgoing destinations

No route destination distribution yet.


You can see routes between ports on port-to-port analytics.


Recent vessel arrivals at the port

Latest available transitions/port-call records (UTC). Total: 41
2025-09-15 12:43 UTC · US flagWILLIAM NECKEL
IMO: 8635681, MMSI: 368010090 | Type:
2025-09-15 12:43 UTC · US flagAMERICAN RELIANCE
IMO: 0, MMSI: 367740050 | Type:
2025-09-15 12:43 UTC · US flagDEBBIE GRAHAM
IMO: 0, MMSI: 367675490 | Type:
2025-09-15 12:43 UTC · US flagEVEY T
IMO: 100558474, MMSI: 367060370 | Type:
2025-09-15 05:40 UTC · US flagHAZEL DEMERY
IMO: 0, MMSI: 367717440 | Type:
2025-09-15 05:40 UTC · 993683181
IMO: 0, MMSI: 993683181 | Type:
2025-09-15 05:40 UTC · 993683182
IMO: 0, MMSI: 993683182 | Type:
2025-09-15 05:40 UTC · 993683180
IMO: 0, MMSI: 993683180 | Type:
2025-09-15 05:40 UTC · 'HELOISE'
IMO: 0, MMSI: 367012750 | Type:
2025-09-15 05:40 UTC · US flagGABE GATTLE
IMO: 0, MMSI: 367565660 | Type:
2025-09-15 05:40 UTC · US flagOLIVER C. SHEARER
IMO: 0, MMSI: 367412610 | Type:
2025-09-15 05:40 UTC · US flagAMY GATTLE
IMO: 0, MMSI: 367346290 | Type:
2025-09-15 05:40 UTC · US flagANDREW ANTRAINER
IMO: 0, MMSI: 367707210 | Type:
2025-09-15 05:40 UTC · US flagSHERRYL B REEVES
IMO: 0, MMSI: 367339240 | Type:
2025-09-15 05:40 UTC · 'MARTHA DENTON'
IMO: 100565395, MMSI: 366962980 | Type:
2025-09-15 05:40 UTC · 338426512
IMO: 0, MMSI: 338426512 | Type:
2025-09-15 05:40 UTC · 368198030
IMO: 0, MMSI: 368198030 | Type:
2025-09-08 22:21 UTC · US flagCUMBERLAND HUNTER
IMO: 0, MMSI: 367493870 | Type:
2025-09-08 18:22 UTC · US flagWILLIAM NECKEL
IMO: 8635681, MMSI: 368010090 | Type:
2025-09-08 16:21 UTC · US flagKATHY AZLIN
IMO: 0, MMSI: 367615770 | Type:
2025-09-08 11:18 UTC · 'MARTHA DENTON'
IMO: 100565395, MMSI: 366962980 | Type:
2025-09-08 11:18 UTC · US flagDEBBIE GRAHAM
IMO: 0, MMSI: 367675490 | Type:
2025-09-08 11:18 UTC · US flagRick-Harnack
IMO: 8845365, MMSI: 367533040 | Type: Tug
2025-09-08 11:18 UTC · STEVEN E FURLONG
IMO: 0, MMSI: 368141110 | Type:
2025-09-08 11:18 UTC · US flagMARY E. GATTLE
IMO: 0, MMSI: 368034540 | Type:
2025-09-08 11:18 UTC · US flagAMY GATTLE
IMO: 0, MMSI: 367346290 | Type:
2025-09-08 11:18 UTC · TOM FREEMAN
IMO: 0, MMSI: 367780050 | Type:
2025-09-08 11:18 UTC · JOHN C TERRAL
IMO: 0, MMSI: 368163710 | Type:
2025-09-06 00:02 UTC · US flagANDREW ANTRAINER
IMO: 0, MMSI: 367707210 | Type:
2025-09-06 00:02 UTC · CURRENT AFFAIR II
IMO: 0, MMSI: 338390645 | Type:
2025-09-06 00:02 UTC · 993683180
IMO: 0, MMSI: 993683180 | Type:
2025-09-06 00:02 UTC · 993683181
IMO: 0, MMSI: 993683181 | Type:
2025-09-06 00:02 UTC · 993683182
IMO: 0, MMSI: 993683182 | Type:
2025-09-06 00:02 UTC · US flagA B YORK
IMO: 0, MMSI: 367757130 | Type:
2025-09-06 00:02 UTC · GIANNA HULL
IMO: 0, MMSI: 368169460 | Type:
2025-09-06 00:02 UTC · US flagMARGUERITE L TERRAL
IMO: 897653000, MMSI: 366871480 | Type:
2025-09-06 00:02 UTC · US flagFRANCIS R KEEGAN
IMO: 100568544, MMSI: 366963380 | Type:
2025-09-06 00:02 UTC · US flagHAZEL DEMERY
IMO: 0, MMSI: 367717440 | Type:
2025-09-06 00:02 UTC · 368198030
IMO: 0, MMSI: 368198030 | Type:
2025-09-06 00:02 UTC · US flagJERRY TOROK
IMO: 0, MMSI: 367703560 | Type:
2025-09-06 00:02 UTC · DANNY L WHITFORD
IMO: 0, MMSI: 367390870 | Type:

Recent vessel departures from the port

Latest available transitions/port-call records (UTC). Total: 41
2025-09-15 12:43 UTC · US flagWILLIAM NECKEL
IMO: 8635681, MMSI: 368010090 | Type:
2025-09-15 12:43 UTC · US flagAMERICAN RELIANCE
IMO: 0, MMSI: 367740050 | Type:
2025-09-15 12:43 UTC · US flagDEBBIE GRAHAM
IMO: 0, MMSI: 367675490 | Type:
2025-09-15 12:43 UTC · US flagEVEY T
IMO: 100558474, MMSI: 367060370 | Type:
2025-09-15 05:40 UTC · US flagHAZEL DEMERY
IMO: 0, MMSI: 367717440 | Type:
2025-09-15 05:40 UTC · 993683181
IMO: 0, MMSI: 993683181 | Type:
2025-09-15 05:40 UTC · 993683182
IMO: 0, MMSI: 993683182 | Type:
2025-09-15 05:40 UTC · 993683180
IMO: 0, MMSI: 993683180 | Type:
2025-09-15 05:40 UTC · 'HELOISE'
IMO: 0, MMSI: 367012750 | Type:
2025-09-15 05:40 UTC · US flagGABE GATTLE
IMO: 0, MMSI: 367565660 | Type:
2025-09-15 05:40 UTC · US flagOLIVER C. SHEARER
IMO: 0, MMSI: 367412610 | Type:
2025-09-15 05:40 UTC · US flagAMY GATTLE
IMO: 0, MMSI: 367346290 | Type:
2025-09-15 05:40 UTC · US flagANDREW ANTRAINER
IMO: 0, MMSI: 367707210 | Type:
2025-09-15 05:40 UTC · US flagSHERRYL B REEVES
IMO: 0, MMSI: 367339240 | Type:
2025-09-15 05:40 UTC · 'MARTHA DENTON'
IMO: 100565395, MMSI: 366962980 | Type:
2025-09-15 05:40 UTC · 338426512
IMO: 0, MMSI: 338426512 | Type:
2025-09-15 05:40 UTC · 368198030
IMO: 0, MMSI: 368198030 | Type:
2025-09-08 22:21 UTC · US flagCUMBERLAND HUNTER
IMO: 0, MMSI: 367493870 | Type:
2025-09-08 18:22 UTC · US flagWILLIAM NECKEL
IMO: 8635681, MMSI: 368010090 | Type:
2025-09-08 16:21 UTC · US flagKATHY AZLIN
IMO: 0, MMSI: 367615770 | Type:
2025-09-08 11:18 UTC · 'MARTHA DENTON'
IMO: 100565395, MMSI: 366962980 | Type:
2025-09-08 11:18 UTC · US flagDEBBIE GRAHAM
IMO: 0, MMSI: 367675490 | Type:
2025-09-08 11:18 UTC · US flagRick-Harnack
IMO: 8845365, MMSI: 367533040 | Type: Tug
2025-09-08 11:18 UTC · STEVEN E FURLONG
IMO: 0, MMSI: 368141110 | Type:
2025-09-08 11:18 UTC · US flagMARY E. GATTLE
IMO: 0, MMSI: 368034540 | Type:
2025-09-08 11:18 UTC · US flagAMY GATTLE
IMO: 0, MMSI: 367346290 | Type:
2025-09-08 11:18 UTC · TOM FREEMAN
IMO: 0, MMSI: 367780050 | Type:
2025-09-08 11:18 UTC · JOHN C TERRAL
IMO: 0, MMSI: 368163710 | Type:
2025-09-06 00:02 UTC · US flagANDREW ANTRAINER
IMO: 0, MMSI: 367707210 | Type:
2025-09-06 00:02 UTC · CURRENT AFFAIR II
IMO: 0, MMSI: 338390645 | Type:
2025-09-06 00:02 UTC · 993683180
IMO: 0, MMSI: 993683180 | Type:
2025-09-06 00:02 UTC · 993683181
IMO: 0, MMSI: 993683181 | Type:
2025-09-06 00:02 UTC · 993683182
IMO: 0, MMSI: 993683182 | Type:
2025-09-06 00:02 UTC · US flagA B YORK
IMO: 0, MMSI: 367757130 | Type:
2025-09-06 00:02 UTC · GIANNA HULL
IMO: 0, MMSI: 368169460 | Type:
2025-09-06 00:02 UTC · US flagMARGUERITE L TERRAL
IMO: 897653000, MMSI: 366871480 | Type:
2025-09-06 00:02 UTC · US flagFRANCIS R KEEGAN
IMO: 100568544, MMSI: 366963380 | Type:
2025-09-06 00:02 UTC · US flagHAZEL DEMERY
IMO: 0, MMSI: 367717440 | Type:
2025-09-06 00:02 UTC · 368198030
IMO: 0, MMSI: 368198030 | Type:
2025-09-06 00:02 UTC · US flagJERRY TOROK
IMO: 0, MMSI: 367703560 | Type:
2025-09-06 00:02 UTC · DANNY L WHITFORD
IMO: 0, MMSI: 367390870 | Type:

Shipping companies (lines) whose ships most often called at the port Grand Rivers:

No companies linked yet.

Port summary

Port congestion score

Loading congestion data…

Vessel type distribution for the last 3 months:

Unknown · 36 calls (83.7%)
Towing · 3 calls (7%)
Pleasure Craft · 2 calls (4.7%)
Other Type · 1 calls (2.3%)
Tug · 1 calls (2.3%)

Most frequent incoming origins

No route destination distribution yet.

Most frequent outgoing destinations

No route destination distribution yet.

Vessels currently in port

Detected by latest AIS in the extended port area, latest 72 hours (deduplicated by vessel).

993683182
Type: Unknown | IMO: 0, MMSI: 993683182 | AIS: 2026-09-05 03:31:11 UTC
993683181
Type: Unknown | IMO: 0, MMSI: 993683181 | AIS: 2026-09-05 03:30:07 UTC
US flagANGELA B
Type: Not available | IMO: 0, MMSI: 368439740 | AIS: 2026-09-05 03:30:02 UTC
368055640
Type: Unknown | IMO: 0, MMSI: 368055640 | AIS: 2026-09-05 03:28:54 UTC
993683180
Type: Unknown | IMO: 0, MMSI: 993683180 | AIS: 2026-09-05 03:27:06 UTC
US flagTEN SEVEN
Type: Unknown | IMO: 0, MMSI: 368106850 | AIS: 2026-09-05 02:47:20 UTC
TRUST ME
Type: Unknown | IMO: 0, MMSI: 367325080 | AIS: 2026-09-05 02:24:44 UTC
US flagVASMITHLAND L&D
Type: Navigation Aid | IMO: 0, MMSI: 993660865 | AIS: 2026-09-05 01:27:00 UTC
US flagTUMBLEWEED
Type: Unknown | IMO: 0, MMSI: 367374590 | AIS: 2026-09-04 23:26:23 UTC
US flagGAYLE WYNDS
Type: Unknown | IMO: 0, MMSI: 338253279 | AIS: 2026-09-04 23:23:05 UTC
CURRENT AFFAIR II
Type: Unknown | IMO: 0, MMSI: 338390645 | AIS: 2026-09-04 23:04:22 UTC
US flagDAVID K WILSON
Type: Unknown | IMO: 100534110, MMSI: 366988710 | AIS: 2026-09-04 22:52:27 UTC
US flagEMMA KATE
Type: Unknown | IMO: 0, MMSI: 367487360 | AIS: 2026-09-04 22:04:33 UTC
US flagAMERICAN STRONG
Type: Unknown | IMO: 0, MMSI: 367765490 | AIS: 2026-09-04 22:04:32 UTC
US flagLIBERTY
Type: Unknown | IMO: 101236134, MMSI: 367525060 | AIS: 2026-09-04 22:04:32 UTC
US flagBREWSTER KNOTT
Type: Unknown | IMO: 0, MMSI: 367562820 | AIS: 2026-09-04 22:04:32 UTC
US flagFRANCIS R KEEGAN
Type: Unknown | IMO: 100568544, MMSI: 366963380 | AIS: 2026-09-04 22:04:32 UTC
OLIVE PARKER
Type: Unknown | IMO: 1310861, MMSI: 368180640 | AIS: 2026-09-04 22:04:31 UTC
'MARTINSVILLE'
Type: Unknown | IMO: 101249487, MMSI: 367598960 | AIS: 2026-09-04 22:04:30 UTC
TAMPA
Type: Unknown | IMO: 0, MMSI: 367598970 | AIS: 2026-09-04 22:04:29 UTC
US flagCOTTONWOOD
Type: Unknown | IMO: 600329, MMSI: 368076460 | AIS: 2026-09-04 22:04:29 UTC
US flagCLARENCE G. FRAME
Type: Unknown | IMO: 100574683, MMSI: 366963320 | AIS: 2026-09-04 22:04:28 UTC
JC THOMAS
Type: Unknown | IMO: 0, MMSI: 369970725 | AIS: 2026-09-04 22:04:28 UTC
US flagTHOMAS M GATTLE
Type: Unknown | IMO: 0, MMSI: 367504950 | AIS: 2026-09-04 22:04:26 UTC
US flagMARSHALL B.BARNES
Type: Unknown | IMO: 0, MMSI: 367517750 | AIS: 2026-09-04 22:04:26 UTC
US flagCAPTAIN MATTHEW
Type: Unknown | IMO: 0, MMSI: 367717380 | AIS: 2026-09-04 22:04:26 UTC
SOUTHERN STAR
Type: Unknown | IMO: 0, MMSI: 367498110 | AIS: 2026-09-04 22:04:25 UTC
JAMES H HUNTER
Type: Unknown | IMO: 0, MMSI: 367311840 | AIS: 2026-09-04 22:04:25 UTC
US flagANDREW ANTRAINER
Type: Unknown | IMO: 0, MMSI: 367707210 | AIS: 2026-09-04 22:04:24 UTC
US flagROBERT C LOEDDING
Type: Unknown | IMO: 100508806, MMSI: 366963170 | AIS: 2026-09-04 22:04:24 UTC
US flagHEIDI CLAIRE
Type: Towing | IMO: 0, MMSI: 368410770 | AIS: 2026-09-04 22:04:23 UTC
US flagPERCIE MCGEORGE
Type: Dredging or underwater ops | IMO: 0, MMSI: 368393910 | AIS: 2026-09-04 22:04:23 UTC
PATRIOT
Type: Unknown | IMO: 0, MMSI: 368070620 | AIS: 2026-09-04 22:04:21 UTC
STEVEN E FURLONG
Type: Unknown | IMO: 0, MMSI: 368141110 | AIS: 2026-09-04 22:04:20 UTC
US flagHAZEL DEMERY
Type: Unknown | IMO: 0, MMSI: 367717440 | AIS: 2026-09-04 22:04:19 UTC
US flagCAPT WD NUNLEY
Type: Other Type | IMO: 0, MMSI: 368181680 | AIS: 2026-09-04 22:04:19 UTC
US flagLOU GOLDING
Type: Towing | IMO: 0, MMSI: 368263020 | AIS: 2026-09-04 22:04:19 UTC
US flagKATHY AZLIN
Type: Unknown | IMO: 0, MMSI: 367615770 | AIS: 2026-09-04 22:04:18 UTC
US flagMARGUERITE L TERRAL
Type: Unknown | IMO: 897653000, MMSI: 366871480 | AIS: 2026-09-04 22:04:18 UTC
US flagDONALD WOOD
Type: Tug | IMO: 0, MMSI: 368461540 | AIS: 2026-09-04 22:04:16 UTC
US flagJACOB M. ECKSTEIN
Type: Unknown | IMO: 0, MMSI: 367645470 | AIS: 2026-09-04 22:04:15 UTC
US flagANNIE WEPFER
Type: Unknown | IMO: 0, MMSI: 367517810 | AIS: 2026-09-04 22:04:14 UTC
ZELDA HUMPHREY
Type: Unknown | IMO: 8423870, MMSI: 367514640 | AIS: 2026-09-04 22:04:13 UTC
US flagDAVID WORK
Type: Other Type | IMO: 0, MMSI: 368274430 | AIS: 2026-09-04 22:04:11 UTC
338391597
Type: Unknown | IMO: 0, MMSI: 338391597 | AIS: 2026-09-04 22:04:05 UTC
US flagLEVITICUS
Type: Unknown | IMO: 0, MMSI: 366996690 | AIS: 2026-09-04 22:04:02 UTC
TIM WRIGHT
Type: Unknown | IMO: 0, MMSI: 367358330 | AIS: 2026-09-04 22:03:57 UTC
US flagSHIPS N GIGGLES
Type: Pleasure Craft | IMO: 0, MMSI: 338528498 | AIS: 2026-09-04 22:03:56 UTC
US flagMISS JAN
Type: Unknown | IMO: 0, MMSI: 367380060 | AIS: 2026-09-04 22:03:27 UTC
US flagSTEVE DUNAVANT
Type: Not available | IMO: 0, MMSI: 368429810 | AIS: 2026-09-04 22:03:26 UTC
MISS CHARLENE
Type: Unknown | IMO: 0, MMSI: 368117720 | AIS: 2026-09-04 22:03:22 UTC
US flagDREDGE PINE BLUFF
Type: Unknown | IMO: 0, MMSI: 367498360 | AIS: 2026-09-04 22:03:18 UTC
KENNETH EDDY
Type: Unknown | IMO: 0, MMSI: 369970656 | AIS: 2026-09-04 22:02:47 UTC
MV LEESA H
Type: Unknown | IMO: 0, MMSI: 367475660 | AIS: 2026-09-04 22:02:17 UTC
US flagSEA PEARL
Type: Unknown | IMO: 0, MMSI: 338229192 | AIS: 2026-09-04 22:02:15 UTC
US flagRON MOOK
Type: Unknown | IMO: 0, MMSI: 368048110 | AIS: 2026-09-04 22:02:09 UTC
MONA LISSA
Type: Unknown | IMO: 0, MMSI: 338398179 | AIS: 2026-09-04 22:02:07 UTC
'GEORGE LEAVELL'
Type: Unknown | IMO: 0, MMSI: 367665370 | AIS: 2026-09-04 22:02:05 UTC
US flagSEA HORSE
Type: Pleasure Craft | IMO: 0, MMSI: 368419950 | AIS: 2026-09-04 22:02:00 UTC
US flagJOY WEPFER
Type: Unknown | IMO: 0, MMSI: 367664870 | AIS: 2026-09-04 22:00:18 UTC
'MISS ABBY'
Type: Unknown | IMO: 0, MMSI: 367325750 | AIS: 2026-09-04 21:58:42 UTC
LEMONT TRADER
Type: Unknown | IMO: 0, MMSI: 367396120 | AIS: 2026-09-04 21:58:18 UTC
US flagBRITNEY LEE
Type: Unknown | IMO: 0, MMSI: 367129650 | AIS: 2026-09-04 21:55:53 UTC
US flagSUPERSTONE
Type: Unknown | IMO: 0, MMSI: 367093710 | AIS: 2026-09-04 21:53:07 UTC
US flagPATSY M
Type: Unknown | IMO: 0, MMSI: 367781330 | AIS: 2026-09-04 21:52:37 UTC
338396738
Type: Unknown | IMO: 0, MMSI: 338396738 | AIS: 2026-09-04 21:51:12 UTC
BRUCE GIBSON
Type: Unknown | IMO: 0, MMSI: 368077540 | AIS: 2026-09-04 21:41:49 UTC
338426512
Type: Unknown | IMO: 0, MMSI: 338426512 | AIS: 2026-09-04 21:30:14 UTC
US flagSEADOONER
Type: Pleasure Craft | IMO: 0, MMSI: 368399550 | AIS: 2026-09-04 20:09:06 UTC
US flagSAMANTHA E
Type: Unknown | IMO: 0, MMSI: 367500880 | AIS: 2026-09-04 20:05:52 UTC
US flagDAVID C. RUSSELBURG
Type: Towing | IMO: 0, MMSI: 366999383 | AIS: 2026-09-03 21:17:29 UTC
CHARELS K MERRILL
Type: Unknown | IMO: 0, MMSI: 369970330 | AIS: 2026-09-02 21:48:07 UTC

Expected arrivals

Forecast from transitions and inferred destination signals.


Port in news

Mentions from Topos news feed and spotlights.