# Prince Rupert/Seal Cove Seaplane Base (ZSW / CZSW)

**Prince Rupert/Seal Cove Seaplane Base** (IATA: ZSW, ICAO: CZSW) is a seaplane base in Prince Rupert, British Columbia, Canada.

Web page: https://dromopedia.com/airports/czsw

## At a glance

- IATA / ICAO: ZSW / CZSW
- Type: Seaplane base
- Serves: Prince Rupert, British Columbia, Canada
- Elevation: 0 m / 0 ft
- Coordinates: 54.3333, -130.2830
- Time zone: UTC-8/-7 · America/Vancouver
- Wikipedia: https://en.wikipedia.org/wiki/Prince_Rupert/Seal_Cove_Water_Aerodrome (6 languages)
- Wikidata: https://www.wikidata.org/wiki/Q3914357
- Weather station: CYPR · WMO 71898
- Ident: CZSW

## Routes

1 destination in 1 country. From the airport's Wikipedia article.

### Year-round (1)

- [CBN4](https://dromopedia.com/airports/cbn4.md) Masset Seaplane Base · Canada · 127 km / 79 mi · Inland Air

## Airlines

The figure is how many destinations each airline flies from ZSW, as the routes above have them. Hubs from Wikidata.

### Passenger (1)

- Inland Air · 1

## Nearby airports

- [YPR](https://dromopedia.com/airports/cypr.md) Prince Rupert Airport · 12 km / 7.3 mi
- [YXT](https://dromopedia.com/airports/cyxt.md) Northwest Regional Airport Terrace-Kitimat · 112 km / 69 mi
- [ANN](https://dromopedia.com/airports/pant.md) Annette Island Airport · 114 km / 71 mi
- [ZMT](https://dromopedia.com/airports/czmt.md) Masset Airport · 125 km / 77 mi
- [KTN](https://dromopedia.com/airports/pakt.md) Ketchikan International Airport · 146 km / 91 mi

## In collections

- [Water runways](https://dromopedia.com/collections/water-runways) #24

## Sources

- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [Wikipedia: “Prince Rupert/Seal Cove Water Aerodrome”](https://en.wikipedia.org/w/index.php?title=Prince_Rupert/Seal_Cove_Water_Aerodrome&oldid=1363072885), revision of 7 Jul 2026 (CC BY-SA 4.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/czsw/data