Port of Poros, Sphaeria
It lies on the island of Sphaeria. OpenStreetMap maps 6 ferry terminals here but holds no route that calls at the port; the sailings are published by the ferry operators. The nearest airport is Athens International Airport (ATH), 65.1 km in a straight line (across the water). In Poros the weather is most comfortable for walking and sightseeing in May and June, and the sea reaches 22 °C from May to September.
- Routes in OSM
- 0not a timetable
- Terminals in OSM
- 6shows how closely it is mapped, not how large the port is
Routes
OpenStreetMap routes are mapped by volunteers and are not a timetable; many sailings are missing and some may have ended. Check the ferry operators for real sailings and fares.
OpenStreetMap holds no named ferry route that calls at this port.
Airport and other ports
The nearest airport and the ports with a page within 40 km, in a straight line. The real journey is longer.
- Athens International AirportATH, 65.1 km, across the water
- Port of Hydra16.5 km
- Port of Ermioni21.8 km
- Port of Skala, Agistri24.2 km
- Port of Megalochori, Agistri25.4 km
- Port of Aegina27.3 km
Sights reached from this port
Sights and places within 60 km for which this is the nearest ferry port, with no sea in between. The best known come first. Distances are in a straight line.
Sights
- Archaeological Museum of PorosMuseum, 307 m
Towns and villages
- Porostown, 122 m
When to go
This section is about Poros, the settlement of the port, not about the port itself.
- Jan13°15°
- Feb13°15°
- Mar14°16°
- Apr16°19°
- May20°23°comfortable weather, warm sea
- Jun24°25°comfortable weather, warm sea
- Jul27°26°warm sea
- Aug27°25°warm sea
- Sep25°23°warm sea
- Oct21°20°
- Nov18°18°
- Dec14°16°
- Top figure: air, bottom: sea
- Comfortable weather for walking
- Sea 22 °C or warmer
The weather is most comfortable for walking and sightseeing in May and June (average temperature around 21.7 °C, little rain).
The sea is 22 °C or warmer from May to September (up to 25.8 °C).
Monthly rain reaches 80 mm or more from November to January.
Day length is 9 h 34 min at the winter solstice (07:36 to 17:11) and 14 h 45 min at the summer solstice (06:04 to 20:50), Greek time.
- Mean temperature °C
- Rain (mm, right axis)
- Sea °C
- Sea 22 °C or warmer
| Month | Mean temp. °C | Rain mm | Sea °C | Daylight h |
|---|---|---|---|---|
| Jan | 12.6 | 86 | 14.9 | 9.8 |
| Feb | 12.6 | 71 | 15.1 | 10.8 |
| Mar | 13.9 | 58 | 16.1 | 11.9 |
| Apr | 15.8 | 32 | 18.9 | 13.1 |
| May (sea 22 °C or warmer) | 19.5 | 24 | 22.5 | 14.2 |
| Jun (sea 22 °C or warmer) | 23.8 | 20 | 25.0 | 14.7 |
| Jul (sea 22 °C or warmer) | 26.6 | 11 | 25.8 | 14.5 |
| Aug (sea 22 °C or warmer) | 27.0 | 8 | 24.8 | 13.7 |
| Sep (sea 22 °C or warmer) | 24.6 | 30 | 22.8 | 12.5 |
| Oct | 21.1 | 54 | 20.3 | 11.3 |
| Nov | 17.8 | 82 | 17.5 | 10.2 |
| Dec | 14.4 | 101 | 15.5 | 9.6 |
Temperature and rain: NASA POWER (MERRA-2), period 2001–2020, model cell about 26 km away. The temperatures are monthly averages from a regional model. Sea: NOAA OISST v2.1, period 1991–2020, nearest cell about 16 km away (0.25 degree grid). Daylight: calculated for the 15th of each month. These are regional model values and typical conditions, not a forecast.
How the numbers were counted
A port is a group of ferry terminals mapped in OpenStreetMap within 1 km of each other (groups named after the same settlement on the same island are joined, as in Patras). The name is the settlement or the island, not a terminal. A route calls at the port when one of its stops lies within 1.5 km of a terminal.
The page exists because the port is the main port of an island with a page, or OpenStreetMap routes call here, or it is the port of a city or town with a page and at least two mapped terminals. The remaining landings are listed on the page of their island or area.
Distances are straight lines. An airport is "across the water" when it is on another island, or on the mainland while the port is on an island (or the reverse); a bay that cuts into the coast does not count.
Places nearby
Pages of this site, in a straight line and on the same side of the water, nearest first.
Towns and villages
- Porostown, 122 m
Sights
- Archaeological Museum of PorosMuseum, 307 m
See also
- Sphaeriaisland
- Municipality of Porosmunicipality
- Islands, Atticaregional unit
- Atticaregion
- All airports and portslist
- All islandslist
Sources
Every figure on this page comes from the sources below, with the date each was updated.
- Monthly climate normalsNASA POWER, MERRA-2 meteorological model · 2001–2020 climatology period returned by NASA POWER · Date:
- Sea temperature (NOAA OISST)NOAA National Centers for Environmental Information / Physical Sciences Laboratory · OISST v2.1 monthly long-term mean climatology, 1991-2020 period · Date:
- Everyday places, tourism, transport and natureOpenStreetMap contributors, via the Overpass API · Live database at the time of the query · Date:
- Ferry terminals and routesOpenStreetMap contributors (Geofabrik snapshot, 24 September 2026), ODbL · Date:
- List of commercial airportsFraport Greece; Hellenic Civil Aviation Authority (HCAA); Wikipedia (cross-checked codes and coordinates) · Date:
Page updated .