Port of Rothesay, Isle of Bute
In short
Rothesay, Isle of Bute: no ships in port now, 1 arrival and 1 departure in the last 24 h (detected from AIS, as of Oct 6, 2026, 13:15 UTC).
Get port alerts
Get an email when Rothesay, Isle of Bute is busier than usual or is named in an official release.
Free forever. No card. A free account follows up to 5 ships and ports.
- In port now
- 0
- Arrivals, last 24 h
- 1
- Departures, last 24 h
- 1
- Ships nearby, last 6 h
- 12
Arrivals and departures AIS-detected
Ships Voydar detected in port from their AIS positions: who is in port now and who left in the last 48 hours. Calls shorter than 30 minutes are not shown, and at places without a charted harbour only ships with an IMO number count. Times UTC.
Left in the last 48 h
| Vessel | Left | Time in port |
|---|---|---|
 ARGYLEPassenger | Oct 6, 2026, 13:12 UTC | 33 min |
As of Oct 6, 2026, 13:15 UTC.
In Plus and Pro: this board live in the Terminal, beside the harbour map and the dossier of any ship you pick.Free forever. No card. New accounts include 14 days of Pro.
Try the live demo, no sign-upArrivals per day AIS-detected
Ships Voydar detected arriving at Rothesay, Isle of Bute on each of the last 30 days (UTC), counted once per ship per day. A day with no bar had no detected arrivals, which can also mean a gap in our AIS coverage.
Show as a table
| Day (UTC) | Ships arriving |
|---|---|
| Sep 6, 2026 | 0 |
| Sep 7, 2026 | 0 |
| Sep 8, 2026 | 0 |
| Sep 9, 2026 | 0 |
| Sep 10, 2026 | 0 |
| Sep 11, 2026 | 0 |
| Sep 12, 2026 | 0 |
| Sep 13, 2026 | 0 |
| Sep 14, 2026 | 0 |
| Sep 15, 2026 | 0 |
| Sep 16, 2026 | 0 |
| Sep 17, 2026 | 0 |
| Sep 18, 2026 | 0 |
| Sep 19, 2026 | 0 |
| Sep 20, 2026 | 0 |
| Sep 21, 2026 | 0 |
| Sep 22, 2026 | 1 |
| Sep 23, 2026 | 1 |
| Sep 24, 2026 | 1 |
| Sep 25, 2026 | 1 |
| Sep 26, 2026 | 1 |
| Sep 27, 2026 | 1 |
| Sep 28, 2026 | 1 |
| Sep 29, 2026 | 1 |
| Sep 30, 2026 | 1 |
| Oct 1, 2026 | 1 |
| Oct 2, 2026 | 1 |
| Oct 3, 2026 | 1 |
| Oct 4, 2026 | 1 |
| Oct 5, 2026 | 1 |
Vessels near Rothesay, Isle of Bute
Ships Voydar received on AIS near the port in the last 6 hours, most recent first. Being near a port is not a port call; the board above lists calls.
| Vessel | Type | IMO / MMSI | Last seen |
|---|---|---|---|
| ARCTIC ROSE | — | MMSI 232004021 | |
| ARGYLEPassenger | Passenger | IMO 9365178 | |
| SPARROW HAWKSailing | Sailing | MMSI 235112262 | |
| OCEAN GRACESailing | Sailing | MMSI 235037242 | |
| SOUND OF SEILPassenger | Passenger | IMO 9665217 | |
 MSC CARPATHIA IIICargo (hazardous cat. C) | Cargo (hazardous cat. C) | IMO 9253038 | |
 RONJA SUPPORTERCargo | Cargo | IMO 9775359 | |
| SWORDFISH | — | MMSI 232056837 | |
| MISTRALPleasure craft | Pleasure craft | MMSI 235033136 | |
| STV ALBA VENTURERSailing | Sailing | MMSI 232003696 | |
| OBSESSIONPleasure craft | Pleasure craft | MMSI 235097756 | |
| EVOLENESailing | Sailing | MMSI 235030558 |
Harbour & facilities
Harbour particulars for Rothesay, Isle of Bute from the NGA World Port Index (WPI port no. 33370). Depths in metres as charted by NGA.
- Harbour size
- Very small
- Harbour type
- Coastal (breakwater)
- Shelter
- Good
- Channel depth
- 13 m
- Anchorage depth
- 14 m
- Cargo pier depth
- 2 m
- Mean tide
- 3 m
- Pilotage compulsory
- No
- Repairs
- Limited
Source: NGA World Port Index (Pub. 150). Licence: US Government public domain.
Not for navigation.
Tide and water level
Latest readings at gauges within 20 km of Rothesay, Isle of Bute, as published by each water authority, with the last 48 hours. Times in UTC.
| Gauge | Level | Change (3 h) | Last 48 h | Reading (UTC) |
|---|---|---|---|---|
| Millportrelative to local gauge datum · 13 km away | 1.86 m | -1.06 m | ||
| Millportrelative to mAOD (Ordnance Datum Newlyn) · 13 km away | 0.24 m | -1.06 m |
Source: Environment Agency tide gauges (UK National Tide Gauge Network, real-time API). This uses Environment Agency tide gauge data from the real-time data API (Beta). Contains public sector information licensed under the Open Government Licence v3.0. Licence: OGL-UK-3.0.
Gauges are matched to this port by distance (within 20 km of the port position), a link derived by Voydar, not stated by the authority. Levels are relative to each gauge's own reference level: they are not water depths. Not for navigation.
Forecast
Model forecast for Rothesay, Isle of Bute over the next 72 hours, every 6 hours: wind, gusts, waves and visibility. Times in UTC.
| Time (UTC) | Wind (kn) | From | Gusts (kn) | Waves (m) | Period (s) | Visibility (km) |
|---|---|---|---|---|---|---|
| 7 | 292° | 13 | 0.2 | 2 | 24 | |
| 7 | 305° | 12 | 0.2 | 2 | 24 | |
| 6 | 293° | 10 | 0.2 | 2 | 24 | |
| 8 | 296° | 13 | 0.2 | 2 | 24 | |
| 11 | 297° | 19 | 0.4 | 2 | 23 | |
| 13 | 316° | 22 | 0.6 | 3 | 24 | |
| 10 | 317° | 16 | 0.3 | 2 | 24 | |
| 5 | 315° | 12 | 0.2 | 2 | 24 | |
| 6 | 253° | 11 | 0.1 | 2 | 24 | |
| 17 | 182° | 25 | 0.5 | 3 | 3.5 | |
| 16 | 247° | 27 | 0.7 | 3 | 2.4 |
Forecast: ECMWF IFS 0.25° + ECMWF WAM, run of Oct 6, 2026, 00:00 UTC. Visibility: NOAA GFS 0.25° + GFS-Wave (WAVEWATCH III), run of Oct 6, 2026, 06:00 UTC. Waves are taken from the wave model's nearest sea point, 16 km away.
Source: ECMWF open data (IFS 0.25° forecasts, ECMWF WAM waves). This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). Source: www.ecmwf.int. Licence: CC BY 4.0. Licence: CC-BY-4.0 + ECMWF Terms of Use.
Source: NOAA GFS 0.25° and GFS-Wave (WAVEWATCH III) forecasts. Forecast: NOAA NCEP GFS / GFS-Wave (WAVEWATCH III). Licence: US Government work (public domain); NOAA Open Data Dissemination.
A model forecast, not an observation. Not for navigation.
Marine conditions near Rothesay, Isle of Bute
Live wind, waves and water temperature from nearby NOAA buoys and tide gauges — free government data the incumbents charge for.
Weather buoys
- 62126268.2 km
Source: NOAA National Data Buoy Center & CO-OPS Tides & Currents — public domain.
Tools for this port
Use this data
This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.
GET /api/v1/ports/GBRAYUsing this data in code?
Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.
Nearby ports
Marinas near Rothesay, Isle of Bute
Marinas and small craft harbours whose nearest Voydar port is Rothesay, Isle of Bute, with their straight-line distance (derived). Each page shows the facilities and contacts its sources report.