.

Port Island Bay

Where is the Port?
ISLAND BAY is located near the monitored sea lanes. The official UN/LOCODE of this port is NZIBY.

How many vessels are in Island Bay port?
There are currently 48 vessels in port and 32 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

Most frequent outgoing destinations



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: 32
2025-09-15 12:49 UTC · SG flagDestine
IMO: 9662655, MMSI: 566709000 | Type: Oil Products Tanker
2025-09-15 05:58 UTC · NZ flagTARAKENA
IMO: 0, MMSI: 512000321 | Type:
2025-09-15 05:58 UTC · NZ flagKaitaki
IMO: 9107942, MMSI: 512445000 | Type: Passenger Ro Ro Cargo Ship
2025-09-15 05:58 UTC · NZ flagCOBAR CAT
IMO: 0, MMSI: 512003410 | Type:
2025-09-15 05:58 UTC · NZ flagCITY CAT
IMO: 0, MMSI: 512003252 | Type:
2025-09-14 13:45 UTC · 512009905
IMO: 0, MMSI: 512009905 | Type:
2025-09-14 13:45 UTC · NZ flagKAIARAHI
IMO: 9147291, MMSI: 512144000 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-14 13:45 UTC · NZ flagSOULMATE
IMO: 0, MMSI: 512000087 | Type:
2025-09-14 13:45 UTC · NZ flagWLG PILOT TE HAA
IMO: 0, MMSI: 512006292 | Type:
2025-09-14 13:45 UTC · NZ flagAratere
IMO: 9174828, MMSI: 512071000 | Type: Passenger Ro Ro Cargo Ship
2025-09-14 13:45 UTC · NZ flagJUSTIFIED
IMO: 0, MMSI: 512004707 | Type:
2025-09-14 13:45 UTC · NZ flagTIAKI
IMO: 9411898, MMSI: 512000322 | Type: Tug
2025-09-14 13:45 UTC · NZ flagTAPUHI
IMO: 9647435, MMSI: 512003558 | Type: Tug
2025-09-14 13:45 UTC · NZ flagStrait-Feronia
IMO: 9136022, MMSI: 512263000 | Type: Passenger Ro Ro Cargo Ship
2025-09-14 13:45 UTC · NZ flagLADY ELIZABETH IV
IMO: 0, MMSI: 512002883 | Type:
2025-09-08 19:08 UTC · SPIRIT OF WELLINGTON
IMO: 0, MMSI: 512002822 | Type:
2025-09-08 17:57 UTC · NZ flagKaitaki
IMO: 9107942, MMSI: 512445000 | Type: Passenger Ro Ro Cargo Ship
2025-09-08 17:57 UTC · JP flagSALVIA ACE
IMO: 9338876, MMSI: 431921000 | Type: Vehicles Carrier
2025-09-08 11:49 UTC · NZ flagKAIARAHI
IMO: 9147291, MMSI: 512144000 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-08 10:50 UTC · NZ flagCOBAR CAT
IMO: 0, MMSI: 512003410 | Type:
2025-09-08 10:50 UTC · NZ flagLADY ELIZABETH IV
IMO: 0, MMSI: 512002883 | Type:
2025-09-08 10:50 UTC · NZ flagJUSTIFIED
IMO: 0, MMSI: 512004707 | Type:
2025-09-08 10:50 UTC · SG flagDestine
IMO: 9662655, MMSI: 566709000 | Type: Oil Products Tanker
2025-09-08 10:50 UTC · 512009905
IMO: 0, MMSI: 512009905 | Type:
2025-09-08 10:50 UTC · PA flagBUNUN DYNASTY
IMO: 9707821, MMSI: 351994000 | Type: Bulk Carrier
2025-09-08 10:50 UTC · NZ flagAratere
IMO: 9174828, MMSI: 512071000 | Type: Passenger Ro Ro Cargo Ship
2025-09-08 10:50 UTC · NZ flagTIAKI
IMO: 9411898, MMSI: 512000322 | Type: Tug
2025-09-08 10:50 UTC · NZ flagWLG PILOT TE HAA
IMO: 0, MMSI: 512006292 | Type:
2025-09-08 10:50 UTC · NZ flagTAPUHI
IMO: 9647435, MMSI: 512003558 | Type: Tug
2025-09-08 10:50 UTC · NZ flagStrait-Feronia
IMO: 9136022, MMSI: 512263000 | Type: Passenger Ro Ro Cargo Ship
2025-09-08 10:50 UTC · SG flagMMA VISION
IMO: 9548627, MMSI: 564721000 | Type: Offshore Tug/Supply Ship
2025-09-08 10:50 UTC · NZ flagCITY CAT
IMO: 0, MMSI: 512003252 | Type:

Recent vessel departures from the port

Latest available transitions/port-call records (UTC). Total: 32
2025-09-15 12:49 UTC · SG flagDestine
IMO: 9662655, MMSI: 566709000 | Type: Oil Products Tanker
2025-09-15 05:58 UTC · NZ flagTARAKENA
IMO: 0, MMSI: 512000321 | Type:
2025-09-15 05:58 UTC · NZ flagKaitaki
IMO: 9107942, MMSI: 512445000 | Type: Passenger Ro Ro Cargo Ship
2025-09-15 05:58 UTC · NZ flagCOBAR CAT
IMO: 0, MMSI: 512003410 | Type:
2025-09-15 05:58 UTC · NZ flagCITY CAT
IMO: 0, MMSI: 512003252 | Type:
2025-09-14 13:45 UTC · 512009905
IMO: 0, MMSI: 512009905 | Type:
2025-09-14 13:45 UTC · NZ flagKAIARAHI
IMO: 9147291, MMSI: 512144000 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-14 13:45 UTC · NZ flagSOULMATE
IMO: 0, MMSI: 512000087 | Type:
2025-09-14 13:45 UTC · NZ flagWLG PILOT TE HAA
IMO: 0, MMSI: 512006292 | Type:
2025-09-14 13:45 UTC · NZ flagAratere
IMO: 9174828, MMSI: 512071000 | Type: Passenger Ro Ro Cargo Ship
2025-09-14 13:45 UTC · NZ flagJUSTIFIED
IMO: 0, MMSI: 512004707 | Type:
2025-09-14 13:45 UTC · NZ flagTIAKI
IMO: 9411898, MMSI: 512000322 | Type: Tug
2025-09-14 13:45 UTC · NZ flagTAPUHI
IMO: 9647435, MMSI: 512003558 | Type: Tug
2025-09-14 13:45 UTC · NZ flagStrait-Feronia
IMO: 9136022, MMSI: 512263000 | Type: Passenger Ro Ro Cargo Ship
2025-09-14 13:45 UTC · NZ flagLADY ELIZABETH IV
IMO: 0, MMSI: 512002883 | Type:
2025-09-08 19:08 UTC · SPIRIT OF WELLINGTON
IMO: 0, MMSI: 512002822 | Type:
2025-09-08 17:57 UTC · NZ flagKaitaki
IMO: 9107942, MMSI: 512445000 | Type: Passenger Ro Ro Cargo Ship
2025-09-08 17:57 UTC · JP flagSALVIA ACE
IMO: 9338876, MMSI: 431921000 | Type: Vehicles Carrier
2025-09-08 11:49 UTC · NZ flagKAIARAHI
IMO: 9147291, MMSI: 512144000 | Type: Passenger/Ro-Ro Ship (vehicles)
2025-09-08 10:50 UTC · NZ flagCOBAR CAT
IMO: 0, MMSI: 512003410 | Type:
2025-09-08 10:50 UTC · NZ flagLADY ELIZABETH IV
IMO: 0, MMSI: 512002883 | Type:
2025-09-08 10:50 UTC · NZ flagJUSTIFIED
IMO: 0, MMSI: 512004707 | Type:
2025-09-08 10:50 UTC · SG flagDestine
IMO: 9662655, MMSI: 566709000 | Type: Oil Products Tanker
2025-09-08 10:50 UTC · 512009905
IMO: 0, MMSI: 512009905 | Type:
2025-09-08 10:50 UTC · PA flagBUNUN DYNASTY
IMO: 9707821, MMSI: 351994000 | Type: Bulk Carrier
2025-09-08 10:50 UTC · NZ flagAratere
IMO: 9174828, MMSI: 512071000 | Type: Passenger Ro Ro Cargo Ship
2025-09-08 10:50 UTC · NZ flagTIAKI
IMO: 9411898, MMSI: 512000322 | Type: Tug
2025-09-08 10:50 UTC · NZ flagWLG PILOT TE HAA
IMO: 0, MMSI: 512006292 | Type:
2025-09-08 10:50 UTC · NZ flagTAPUHI
IMO: 9647435, MMSI: 512003558 | Type: Tug
2025-09-08 10:50 UTC · NZ flagStrait-Feronia
IMO: 9136022, MMSI: 512263000 | Type: Passenger Ro Ro Cargo Ship
2025-09-08 10:50 UTC · SG flagMMA VISION
IMO: 9548627, MMSI: 564721000 | Type: Offshore Tug/Supply Ship
2025-09-08 10:50 UTC · NZ flagCITY CAT
IMO: 0, MMSI: 512003252 | Type:

Shipping companies (lines) whose ships most often called at the port Island Bay:

No companies linked yet.

Port summary

Port congestion score

Loading congestion data…

Vessel type distribution for the last 3 months:

Unknown · 33 calls (53.2%)
Sailing · 12 calls (19.4%)
Pleasure Craft · 5 calls (8.1%)
Tug · 2 calls (3.2%)
Other Type · 1 calls (1.6%)
Bulk Carrier · 1 calls (1.6%)
Search and Rescue vessel · 1 calls (1.6%)
Passenger · 1 calls (1.6%)
Container Ship · 1 calls (1.6%)
Passenger Ro Ro Cargo Ship · 1 calls (1.6%)
Fishing · 1 calls (1.6%)
Oil Products Tanker · 1 calls (1.6%)
Ro-Ro/Passenger Ship · 1 calls (1.6%)
Oil Products Tanker · 1 calls (1.6%)

Most frequent incoming origins

Most frequent outgoing destinations


Vessels currently in port

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

NZ flagTAPUHI
Type: Tug | IMO: 9647435, MMSI: 512003558 | AIS: 2026-03-25 08:09:35 UTC
GB flagPAMAMAX
Type: Sailing | IMO: 0, MMSI: 232024729 | AIS: 2026-03-25 08:09:32 UTC
NZ flagWLG PILOT TE HAA
Type: Unknown | IMO: 0, MMSI: 512006292 | AIS: 2026-03-25 08:09:32 UTC
BH flagAFRICAN WEAVER
Type: Bulk Carrier | IMO: 9728497, MMSI: 311000362 | AIS: 2026-03-25 08:09:31 UTC
NZ flagTIAKI
Type: Tug | IMO: 9411898, MMSI: 512000322 | AIS: 2026-03-25 08:09:31 UTC
NZ flag-TIAKI-
Type: Unknown | IMO: 941189800, MMSI: 512000322 | AIS: 2026-03-25 08:09:31 UTC
PA flagLIGNUM FIBER
Type: Bulk Carrier | IMO: 9897963, MMSI: 352001205 | AIS: 2026-03-25 08:09:31 UTC
SG flagBw-Falcon
Type: Chemical Oil Products Tanker | IMO: 9607186, MMSI: 566000000 | AIS: 2026-03-25 08:09:28 UTC
FR flagSEL A VIE
Type: Sailing | IMO: 0, MMSI: 228110270 | AIS: 2026-03-25 08:09:20 UTC
NZ flagTARAKENA
Type: Unknown | IMO: 0, MMSI: 512000321 | AIS: 2026-03-25 08:09:12 UTC
LB flagMSC MARIA CLARA
Type: Container Ship | IMO: 9287900, MMSI: 636020899 | AIS: 2026-03-25 08:09:10 UTC
NZ flagWAKA KOA
Type: Sailing | IMO: 0, MMSI: 512010991 | AIS: 2026-03-25 08:09:06 UTC
HANSEL
Type: Unknown | IMO: 0, MMSI: 503147900 | AIS: 2026-03-25 08:09:06 UTC
MH flagSTI MAGIC
Type: Oil Products Tanker | IMO: 9829447, MMSI: 538010461 | AIS: 2026-03-25 08:09:01 UTC
NZ flagKaitaki
Type: Passenger Ro Ro Cargo Ship | IMO: 9107942, MMSI: 512445000 | AIS: 2026-03-25 08:08:37 UTC
NZ flagKAHAROA II
Type: Fishing | IMO: 9968372, MMSI: 512207100 | AIS: 2026-03-25 08:08:11 UTC
NZ flagJUSTIFIED
Type: Unknown | IMO: 0, MMSI: 512004707 | AIS: 2026-03-25 08:08:01 UTC
BS flagCONNEMARA
Type: Ro-Ro/Passenger Ship | IMO: 9349760, MMSI: 311001225 | AIS: 2026-03-25 08:07:49 UTC
NZ flagISLAND LEADER II
Type: Unknown | IMO: 0, MMSI: 512004828 | AIS: 2026-03-25 08:07:43 UTC
NZ flagCITY CAT
Type: Unknown | IMO: 0, MMSI: 512003252 | AIS: 2026-03-25 08:07:39 UTC
NZ flagMANAHAU BARGE
Type: Other Type | IMO: 0, MMSI: 512220390 | AIS: 2026-03-25 08:07:37 UTC
NZ flagMASTERPIECE
Type: Sailing | IMO: 0, MMSI: 512011347 | AIS: 2026-03-25 08:07:30 UTC
NZ flagLADY ELIZABETH IV
Type: Unknown | IMO: 0, MMSI: 512002883 | AIS: 2026-03-25 08:07:27 UTC
MMSI 512223050
Type: Unknown | IMO: 0, MMSI: 512223050 | AIS: 2026-03-25 08:07:26 UTC
NZ flagSEASURVEYOR
Type: Unknown | IMO: 8824543, MMSI: 512385000 | AIS: 2026-03-25 08:07:21 UTC
NZ flagBESS
Type: Sailing | IMO: 0, MMSI: 512004930 | AIS: 2026-03-25 08:07:05 UTC
MOANA EXPLORER
Type: Unknown | IMO: 0, MMSI: 512009724 | AIS: 2026-03-25 08:06:37 UTC
NZ flagLATTITUDE ADJUSTMENT
Type: Sailing | IMO: 0, MMSI: 512008749 | AIS: 2026-03-25 08:04:52 UTC
SG flagDestine
Type: Oil Products Tanker | IMO: 9662655, MMSI: 566709000 | AIS: 2026-03-25 08:03:39 UTC
NZ flagAIRPORT MARINE ONE
Type: Search and Rescue vessel | IMO: 0, MMSI: 512000046 | AIS: 2026-03-25 07:52:33 UTC
NZ flagCOBAR CAT
Type: Unknown | IMO: 0, MMSI: 512003410 | AIS: 2026-03-25 07:13:27 UTC
NZ flagIKA RERE
Type: Passenger | IMO: 0, MMSI: 512010273 | AIS: 2026-03-25 06:50:43 UTC
NZ flagMMSI 512000236
Type: Unknown | IMO: 0, MMSI: 512000236 | AIS: 2026-03-25 05:25:06 UTC
IKATERE
Type: Unknown | IMO: 0, MMSI: 512001497 | AIS: 2026-03-25 01:47:55 UTC
MANUKAU
Type: Unknown | IMO: 0, MMSI: 512003184 | AIS: 2026-03-25 01:45:28 UTC
MMSI 512011351
Type: Unknown | IMO: 0, MMSI: 512011351 | AIS: 2026-03-25 00:35:42 UTC
512009210
Type: Unknown | IMO: 0, MMSI: 512009210 | AIS: 2026-03-24 22:12:44 UTC
NZ flagPORT NIC 2
Type: Sailing | IMO: 0, MMSI: 512210970 | AIS: 2026-03-24 09:15:18 UTC
NZ flagTAMERLANE
Type: Sailing | IMO: 0, MMSI: 512218840 | AIS: 2026-03-24 08:20:25 UTC
NZ flagGRENADIER
Type: Sailing | IMO: 0, MMSI: 512222690 | AIS: 2026-03-24 07:52:15 UTC
MMSI 512204890
Type: Unknown | IMO: 0, MMSI: 512204890 | AIS: 2026-03-24 03:57:13 UTC
NZ flagSEAQUILL
Type: Pleasure Craft | IMO: 0, MMSI: 512005542 | AIS: 2026-03-24 01:55:11 UTC
NZ flagBLUE FINN
Type: Pleasure Craft | IMO: 0, MMSI: 512202930 | AIS: 2026-03-24 00:50:52 UTC
NZ flagWHITE WAVE
Type: Sailing | IMO: 0, MMSI: 512005143 | AIS: 2026-03-24 00:45:47 UTC
CELEBRITY EDGE TB6
Type: Unknown | IMO: 0, MMSI: 982483256 | AIS: 2026-03-23 02:41:42 UTC
CELEBRITY EDGE TB9
Type: Unknown | IMO: 0, MMSI: 982483259 | AIS: 2026-03-23 01:43:19 UTC
CELEBRITY EDGE TB7
Type: Unknown | IMO: 0, MMSI: 982483255 | AIS: 2026-03-23 01:22:04 UTC
CELEBRITY EDGE TB3
Type: Unknown | IMO: 0, MMSI: 982483253 | AIS: 2026-03-22 21:44:19 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.