Orcas Island Island
Largest San Juan Island with rugged coastlines and parks
In the San Juan Islands, Orcas Island draws kayakers, whale-watchers and hikers to Mount Constitution, forest trails and small farms; ferries link the island to the mainland.
Orcas Island at a Glance#
Address: Orcas Island, San Juan Islands, Washington State, USA
About Orcas Island#
Orcas Island is the largest of the San Juan Islands in Washington State, United States, and a year-round residential and visitor destination in the Salish Sea. The island is known for its wooded hills, shoreline, and outdoor recreation opportunities.
Major visitor draws include Moran State Park with its lakes, trails, campgrounds and the summit road to Mount Constitution, which is the highest point in the island group and features an observation tower. Eastsound serves as the island’s principal village with ferry terminal connections, shops and services.
The island has a mixed economy of tourism, local services and seasonal recreation, with hiking, boating, cycling and wildlife watching among common activities. Visitor access is primarily by Washington State Ferries from Anacortes; private boats and small aircraft also call at the island.
Orcas Island is located in the San Juan archipelago off the northwest coast of Washington State, accessed from the mainland via ferry from Anacortes and situated within the Salish Sea.
- Access: A vehicle and passenger ferry service links the island to Anacortes on the Washington mainland; small private and charter flights also serve the island.
- Best viewpoint: Mount Constitution’s summit offers wide views and is accessible by park roads and hiking trails, making it a primary viewpoint for visitors.
What to See#
- Moran State Park: Moran State Park - a 5,252-acre park on Orcas Island featuring trails, campgrounds and the summit road to Mount Constitution.
- Mount Constitution: Mount Constitution - the highest point in the San Juan Islands at about 2,409 feet, with an observation tower that affords panoramic views over the archipelago and surrounding waterways.
- Eastsound: Eastsound village - the island’s main service and commercial hub with ferry connections, shops and accommodation options.
How to Get to Orcas Island#
Ferries run from Anacortes (Washington) to Orcas Island (M/V ferries operated by Washington State Ferries). Private water taxis and small plane charters also serve the island; Eastsound is the main village near the ferry terminals.
Tips for Visiting Orcas Island#
- If staying overnight, book waterfront accommodation early-summer weekends fill quickly.
- Rent a car or use the island's Orcas Island Transit for local travel; the ferry terminal is a short drive from Eastsound village.
Best Time to Visit Orcas Island#
Summer is peak season for weather and activities; spring and autumn offer quieter conditions and good wildlife observation.
Weather & Climate near Orcas Island#
Orcas Island's climate is classified as Warm-Summer Mediterranean - Warm-Summer Mediterranean climate with mild summers (peaking in August) and cold winters (coldest in January). Temperatures range from 1°C to 21°C. Moderate rainfall (714 mm/year).
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | - | 1° - 7° | 1° | 101 mm | - | - | 3.4 m/s | - | - |
| February | - | 2° - 8° | 3° | 69 mm | - | - | 3.2 m/s | - | - |
| March | - | 3° - 10° | 4° | 58 mm | - | - | 3.3 m/s | - | - |
| April | - | 5° - 13° | 7° | 51 mm | - | - | 3.2 m/s | - | - |
| May | - | 7° - 16° | 11° | 43 mm | - | - | 3.1 m/s | - | - |
| June | - | 9° - 18° | 14° | 37 mm | - | - | 3.1 m/s | - | - |
| July | - | 11° - 21° | 16° | 24 mm | - | - | 3.0 m/s | - | - |
| August | - | 11° - 21° | 16° | 28 mm | - | - | 2.7 m/s | - | - |
| September | - | 10° - 19° | 14° | 30 mm | - | - | 2.4 m/s | - | - |
| October | - | 6° - 14° | 10° | 65 mm | - | - | 2.6 m/s | - | - |
| November | - | 4° - 9° | 4° | 114 mm | - | - | 3.3 m/s | - | - |
| December | - | 2° - 7° | 1° | 94 mm | - | - | 3.4 m/s | - | - |
