Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
24.9km²
Area
52km
Coastline
26m
Highest point
18,938
People
19°C
Warmest sea
August
When to go to Port Island
Best to visit from July to August.
The sea is warmest in August (19 °C) and coolest in February (3 °C). The water never reaches 21 °C: bring a wetsuit.
Averages 1991–2020. Sea: NOAA OISST, the water within 35 km of the coast. Air, rain and sun: NASA POWER. Best months weigh warm afternoons (23–30 °C), sea of 24 °C or more and few wet days.
Island in Poland
Port Island is an island in Poland. It covers 24.9 km², with 52 km of coastline. Its highest point rises to 26 m. About 18,938 people live on it.
Getting there
- Gdańsk Lech Wałęsa Airport (GDN)nearest airport with scheduled flights · 16 km in a straight lineCar hire at GDN airport (Gdańsk)Discover Cars · Affiliate link↗
- FerriesGdańsk (PL) - Nynäshamn (SE), Gdańsk - Westerplatte, Gdańsk - Hel; Gdańsk - Sopot, Gdańsk - Hel; Gdańsk - Sopot; Gdańsk - Westerplatte
- From July to Augustbest months to go (from 30 years of averages)
Plan the trip
Ferries, stays and things to do
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
On the island
What you find on Port Island.
- 8beachesplaża nudystów, Plaża strzeżona "Stogi", Stogi Beach and 5 more
- 5viewpointsPunkt Humboldta, Taras widokowy nr 2, Taras widokowy nr 1 and 2 more
- 2lighthouses
- 12ferry terminalsLatarnia Morska, Westerplatte, Stogi - Górki Zachodnie and 9 more
- 10marinasJacht Klub Neptun, Marina Przełom, Jachtklub Stoczni Gdańskiej and 7 more
- 1named peaksGóra Źródlana
- 2castles and fortsTwierdza Wisłoujście, Szaniec Mewi
- 12ruins and archaeological sitesStacja kolejowa, Wartownia nr 5, Koszary and 9 more
- 1waymarked walking routesSzlak Fortyfikacji Nadmorskich
- 4campsitesCamping Kawena, Camper Park Stogi, Camp Bursztynowy Las and 1 more
- 25hotels, guesthouses and apartments
- 8restaurants, cafés and bars
Counted in OpenStreetMap, the map anyone can edit, inside the island's outline. A low number may only mean nobody has mapped it yet.
The shape of the land.
On average the island stands 6 m above the sea. 100 % of it is below 200 m.
- 100 %0–50 m
Share of the island's area in each altitude band, from the Copernicus DEM (30 m, read at 30–240 m on large islands).
Size, for real
Next to islands you may know.
5 km
All outlines drawn to the same scale (Natural Earth and OpenStreetMap).
Towns on the island
- Przeróbka3,585 people
- Krakowiec-Górki Zachodnie1,661 people
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 1 | 2 | 4 | 10 | 15 | 18 | 21 | 21 | 18 | 12 | 7 | 3 |
| Night low (°C) | -2 | -2 | 0 | 3 | 8 | 13 | 16 | 16 | 12 | 7 | 4 | 0 |
| Sea (°C) | 4 | 3 | 3 | 5 | 10 | 14 | 18 | 19 | 16 | 13 | 9 | 6 |
| Rain (mm) | 58 | 42 | 44 | 36 | 55 | 58 | 86 | 71 | 63 | 67 | 69 | 65 |
| Wet days | 14 | 12 | 11 | 9 | 10 | 12 | 13 | 13 | 12 | 14 | 14 | 14 |
| Sun h/day | 0.3 | 1.9 | 4.0 | 7.0 | 8.7 | 8.9 | 7.7 | 7.1 | 5.5 | 2.7 | 0.5 | 0.1 |
| Wind (km/h) | 26 | 24 | 22 | 18 | 17 | 17 | 17 | 18 | 20 | 23 | 24 | 25 |
Averages 1991–2020 for the ~55 km NASA POWER cell over the island; the sea from NOAA OISST.
Recent years
Warmer and cooler years at sea.
Each month's sea temperature compared with its 1991–2020 average, in degrees.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | +1.8 | +2.2 | +2.4 | +1.6 | ±0.0 | +1.4 | +0.5 | +0.7 | +0.8 | +1.2 | +1.9 | +1.7 |
| 2021 | +1.3 | +0.5 | +0.5 | −0.2 | −0.3 | +3.3 | +4.1 | +1.1 | +0.6 | +0.4 | +0.8 | +0.4 |
| 2022 | −0.1 | +0.7 | +1.2 | +0.7 | +0.9 | +1.4 | +0.8 | +1.8 | −0.3 | +0.2 | +1.3 | +0.6 |
| 2023 | +0.9 | +1.0 | +1.1 | +0.8 | +0.8 | +2.4 | +1.1 | +0.6 | +2.6 | +1.9 | +1.0 | −0.3 |
| 2024 | −0.3 | +0.5 | +1.3 | +1.1 | +3.0 | +2.5 | +1.9 | +1.2 | +2.2 | +0.3 | +0.8 | +0.8 |
| 2025 | +0.7 | +1.1 | +1.4 | +1.7 | +0.4 | −0.4 | +0.4 | ±0.0 | +1.4 | +0.8 | +0.9 | +1.0 |
+1 warmer than usual −1 cooler than usual
Nearby
More islands nearby.
Bornholm
Denmark585 km²162 m258 km awayRusnė Island
Lithuania45 km²19 m199 km away
Öland
Sweden1,349 km²56 m292 km away
Wolin
Poland255 km²115 m279 km away
Kiaulės NugaraLithuania0.19 km²211 km away
Usedom
Germany412 km²69 m305 km away
Ragininkų salaLithuania0.35 km²15 m200 km away
GotlandSweden2,993 km²82 m348 km awayAbout these numbers
| Names, area, population | Wikidata (Q7230716) · CC0 |
|---|---|
| Outline | © OpenStreetMap contributors · ODbL |
| Sea temperature | NOAA OISST v2.1 · 1991–2020 |
| Climate | NASA POWER · 1991–2020 |
| Relief, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Beaches, ports, lighthouses, trails | © OpenStreetMap contributors · ODbL |
| Towns | GeoNames · CC BY 4.0 |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
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