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Port Southwest Harbor Arrived Departure Shipping companies Summary In port Expected arrivals In news

Port Southwest Harbor

Where is the Port?
SOUTHWEST HARBOR is located near the monitored sea lanes. The official UN/LOCODE of this port is USW8S.

How many vessels are in Southwest Harbor port?
There are currently 22 vessels in port and 22 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.

Vessel photo of CAPT CHAS PHILBROOK (IMO 9065223)

US flag CAPT CHAS PHILBROOK

Vessel type: | IMO: 9065223 | MMSI: MMSI: 367342230
Call sign: WBR5375 | Dimensions: 40 m x 10 m
Current Status

Where is the vessel?

CAPT CHAS PHILBROOK is currently in Near Swans Island, based on AIS data received about 2h ago.

Latest AIS update:

Current position: 44.18106° N, 68.42400° W (Near Swans Island)

Average speed (last 7 days): Loading…

Average speed (last 30 days): Loading…

Vessel profile: CAPT CHAS PHILBROOK is a vessel with dimensions 40m x 10m.

This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.

The current position of vessel CAPT CHAS PHILBROOK is 44.18106 lat / -68.42400 lng. Updated: 2026-05-16 21:47:34 UTC
Nearest reference points:
  • Near Manset
  • Near Surry
  • Near ROCKPORT

Currently sailing under the flag of USA US flag

Details:

Live Vessel CAPT CHAS PHILBROOK Analytics (details, animations, etc.)


Recent AIS points (UTC):
2026-05-16 21:47:34 UTC · 44.18106, -68.42400 · SOG 0 kn · COG 60°

Track of the vessel in the last 60 days


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.


Link to the map:

Find another ship

AI agent endpoints for this port

Recent vessel arrivals at the port

Latest available transitions/port-call records (UTC). Total: 22
2025-09-15 13:04 UTC · US flagCAPT CHAS PHILBROOK
IMO: 9065223, MMSI: 367342230 | Type:
2025-09-15 13:04 UTC · 338926147
IMO: 0, MMSI: 338926147 | Type:
2025-09-15 13:04 UTC · PRESTIGE
IMO: 0, MMSI: 244125322 | Type:
2025-09-15 13:04 UTC · 368123150
IMO: 0, MMSI: 368123150 | Type:
2025-09-14 13:01 UTC · '369990242'
IMO: 0, MMSI: 369990242 | Type:
2025-09-14 11:46 UTC · CATSBY
IMO: 0, MMSI: 338407756 | Type:
2025-09-14 11:46 UTC · GALLOPIN
IMO: 0, MMSI: 367504290 | Type:
2025-09-14 11:46 UTC · 319176500
IMO: 0, MMSI: 319176500 | Type:
2025-09-14 11:46 UTC · MH flagTANGO
IMO: 0, MMSI: 538071309 | Type:
2025-09-14 11:46 UTC · SV HEAVY METAL
IMO: 0, MMSI: 367536950 | Type:
2025-09-14 11:46 UTC · APRES-SKI 2
IMO: 0, MMSI: 338226858 | Type:
2025-09-14 11:46 UTC · SAGA
IMO: 0, MMSI: 219024921 | Type:
2025-09-14 11:46 UTC · BLACK WATCH
IMO: 0, MMSI: 367099670 | Type:
2025-09-08 15:44 UTC · US flagCg-Abbie-Burgess
IMO: 9155602, MMSI: 368941000 | Type: Buoy Lighthouse Vessel
2025-09-08 15:44 UTC · HERE AND NOW
IMO: 0, MMSI: 367772960 | Type:
2025-09-08 11:47 UTC · GALLOPIN
IMO: 0, MMSI: 367504290 | Type:
2025-09-08 11:47 UTC · '369990242'
IMO: 0, MMSI: 369990242 | Type:
2025-09-08 11:47 UTC · US flagCAPT CHAS PHILBROOK
IMO: 9065223, MMSI: 367342230 | Type:
2025-09-05 23:58 UTC · 'MARIE'
IMO: 0, MMSI: 368025320 | Type:
2025-09-05 23:58 UTC · US flagREBECCA
IMO: 0, MMSI: 338427000 | Type:
2025-09-05 23:58 UTC · MH flagTANGO
IMO: 0, MMSI: 538071309 | Type:
2025-09-05 23:58 UTC · CY flagDOUBLE HAVEN
IMO: 1004792, MMSI: 319382000 | Type: Houseboat

Recent vessel departures from the port

Latest available transitions/port-call records (UTC). Total: 22
2025-09-15 13:04 UTC · US flagCAPT CHAS PHILBROOK
IMO: 9065223, MMSI: 367342230 | Type:
2025-09-15 13:04 UTC · 338926147
IMO: 0, MMSI: 338926147 | Type:
2025-09-15 13:04 UTC · PRESTIGE
IMO: 0, MMSI: 244125322 | Type:
2025-09-15 13:04 UTC · 368123150
IMO: 0, MMSI: 368123150 | Type:
2025-09-14 13:01 UTC · '369990242'
IMO: 0, MMSI: 369990242 | Type:
2025-09-14 11:46 UTC · CATSBY
IMO: 0, MMSI: 338407756 | Type:
2025-09-14 11:46 UTC · GALLOPIN
IMO: 0, MMSI: 367504290 | Type:
2025-09-14 11:46 UTC · 319176500
IMO: 0, MMSI: 319176500 | Type:
2025-09-14 11:46 UTC · MH flagTANGO
IMO: 0, MMSI: 538071309 | Type:
2025-09-14 11:46 UTC · SV HEAVY METAL
IMO: 0, MMSI: 367536950 | Type:
2025-09-14 11:46 UTC · APRES-SKI 2
IMO: 0, MMSI: 338226858 | Type:
2025-09-14 11:46 UTC · SAGA
IMO: 0, MMSI: 219024921 | Type:
2025-09-14 11:46 UTC · BLACK WATCH
IMO: 0, MMSI: 367099670 | Type:
2025-09-08 15:44 UTC · US flagCg-Abbie-Burgess
IMO: 9155602, MMSI: 368941000 | Type: Buoy Lighthouse Vessel
2025-09-08 15:44 UTC · HERE AND NOW
IMO: 0, MMSI: 367772960 | Type:
2025-09-08 11:47 UTC · GALLOPIN
IMO: 0, MMSI: 367504290 | Type:
2025-09-08 11:47 UTC · '369990242'
IMO: 0, MMSI: 369990242 | Type:
2025-09-08 11:47 UTC · US flagCAPT CHAS PHILBROOK
IMO: 9065223, MMSI: 367342230 | Type:
2025-09-05 23:58 UTC · 'MARIE'
IMO: 0, MMSI: 368025320 | Type:
2025-09-05 23:58 UTC · US flagREBECCA
IMO: 0, MMSI: 338427000 | Type:
2025-09-05 23:58 UTC · MH flagTANGO
IMO: 0, MMSI: 538071309 | Type:
2025-09-05 23:58 UTC · CY flagDOUBLE HAVEN
IMO: 1004792, MMSI: 319382000 | Type: Houseboat

Shipping companies (lines) whose ships most often called at the port Southwest Harbor:

No companies linked yet.

Port summary

Port congestion score

Loading congestion data…

Vessel type distribution for the last 3 months:

Unknown · 19 calls (73.1%)
Pleasure Craft · 2 calls (7.7%)
Search and Rescue vessel · 2 calls (7.7%)
Fishing · 1 calls (3.8%)
Passenger Ship · 1 calls (3.8%)
Sailing · 1 calls (3.8%)

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).

MMSI 338543796
Type: Unknown | IMO: 0, MMSI: 338543796 | AIS: 2026-05-16 23:54:02 UTC
338353185
Type: Unknown | IMO: 0, MMSI: 338353185 | AIS: 2026-05-16 22:55:36 UTC
US flagALAKAI
Type: Passenger/Ro-Ro Ship (vehicles) | IMO: 9328912, MMSI: 369070000 | AIS: 2026-05-16 18:31:26 UTC
US flagCAPT CHAS PHILBROOK
Type: Unknown | IMO: 9065223, MMSI: 367342230 | AIS: 2026-05-16 18:31:23 UTC
GB flagLADDER
Type: Pleasure Craft | IMO: 0, MMSI: 232048976 | AIS: 2026-05-16 18:31:16 UTC
US flagDANA RAE
Type: Fishing | IMO: 0, MMSI: 367524380 | AIS: 2026-05-16 18:31:03 UTC
367426710
Type: Unknown | IMO: 0, MMSI: 367426710 | AIS: 2026-05-16 18:31:03 UTC
CA flagKIKI ONE
Type: Pleasure Craft | IMO: 0, MMSI: 316059151 | AIS: 2026-05-16 18:31:00 UTC
US flagCG 47311
Type: Search and Rescue vessel | IMO: 0, MMSI: 369493104 | AIS: 2026-05-16 18:30:43 UTC
LULU
Type: Unknown | IMO: 0, MMSI: 367188470 | AIS: 2026-05-16 18:30:31 UTC
US flag47263
Type: Search and Rescue vessel | IMO: 0, MMSI: 366999792 | AIS: 2026-05-16 18:30:11 UTC
'ACADIA EXPLORER'
Type: Unknown | IMO: 9851660, MMSI: 368038810 | AIS: 2026-05-16 18:29:03 UTC
PENOBSCOT PILOT
Type: Unknown | IMO: 0, MMSI: 338032429 | AIS: 2026-05-16 18:28:17 UTC
JERICHO
Type: Unknown | IMO: 0, MMSI: 368142550 | AIS: 2026-05-16 18:11:11 UTC
US flagNORTHERN STAR
Type: Cargo | IMO: 0, MMSI: 368231080 | AIS: 2026-05-16 17:25:44 UTC
CELIA S
Type: Unknown | IMO: 0, MMSI: 368120480 | AIS: 2026-05-16 15:41:47 UTC
'369990242'
Type: Unknown | IMO: 0, MMSI: 369990242 | AIS: 2026-05-16 15:03:07 UTC
GATSBY
Type: Unknown | IMO: 0, MMSI: 338322657 | AIS: 2026-05-15 22:04:04 UTC
US flagMMSI 338548241
Type: Unknown | IMO: 0, MMSI: 338548241 | AIS: 2026-05-15 21:12:46 UTC
368123150
Type: Unknown | IMO: 0, MMSI: 368123150 | AIS: 2026-05-15 20:36:59 UTC
US flagFRIENDSHIP V
Type: Passenger Ship | IMO: 8994099, MMSI: 366984110 | AIS: 2026-05-15 16:24:20 UTC
338322659
Type: Unknown | IMO: 0, MMSI: 338322659 | AIS: 2026-05-14 20:35:25 UTC

Expected arrivals

Forecast from transitions and inferred destination signals.

No expected arrivals found for next 10 days.

Port in news

Mentions from Topos news feed and spotlights.

No recent port mentions found in Topos news/spotlights.


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