Region
San Juan Islands
Base on San Juan Island or Orcas for 2–3 nights; book the car ferry months ahead or go walk-on.
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Key facts · United States
- Best months
- May–Sep
- Currency
- US dollar (USD, $)
- Language
- English
- Plugs
- A · B · 120 V
- Time zone
- Six zones: UTC−5 to UTC−10
Rules in force · 7Crossing between the US, Canada and Mexico by land needs …Cannabis is legal in Canada and in many US states, but ta…
- North America ↗Crossing between the US, Canada and Mexico by land needs your passport even on a day trip; rental cars need the company's written permission to cross, and most US and Canadian rental insurance stops at the Mexican border.
- North America ↗Cannabis is legal in Canada and in many US states, but taking any amount across the US, Canadian or Mexican border is a federal crime — including edibles and vapes.
- North America ↗The busiest US and Canadian national parks need timed-entry, campsite or lodge reservations in summer; release dates are months ahead.
- United States ↗Check whether you need an ESTA (Visa Waiver Program) or a visa on the official CBP and State Department sites; apply only through esta.cbp.dhs.gov, not third-party sites, and allow time before you book.
- United States ↗Several popular national parks use timed-entry or vehicle reservations in peak season; check each park's page on nps.gov and book on recreation.gov before fixing your dates.
- United States ↗Medical care is very expensive for visitors; buy travel insurance with high medical cover before you fly.
- United States ↗Tipping is expected: about 15–20% at sit-down restaurants and bars, and a tip for taxis, hotel staff and guides.
The San Juan Islands are a cluster of forested islands in the Salish Sea between Washington's mainland and Canada's Vancouver Island. Ferries, kayaks and orcas move through the same water; bald eagles and float planes cross above. The islands are rural, with a few small towns on the largest ones. A small year-round population swells with summer visitors who come for the scenery and outdoor life. Sleep on one island and day-trip the others by ferry, bike or shuttle — changing hotels every night costs more than the crossings.
Where to sleep
Sleep base
- San Juan IslandRegion
Friday Harbor is the county's main town; whale tours, national historical park, most services.
- Orcas IslandRegion
Moran State Park and Mt. Constitution; Eastsound for food and beds.
Day trip
- Lopez IslandCity guide
Flattest of the large islands; best by bike. Half to full day.
Best May–Sep
JFMAMJJASOND
Plan the nights
How to split the nights, day-trips and what to do with your bags
Open Plan the nightsClose Plan the nights3 partsNights · Day-trips · Bags
Night sequences
- 2 nights
- San Juan Island 2, whale tour and national historical park
- 3 nights
- San Juan Island 2 + Orcas Island 1 (Mt. Constitution)
- 4 nights
- San Juan Island 2 + Orcas 1 + Lopez as a day-trip
- Summer weekends fill ferries and beds; without a vehicle reservation expect multi-hour waits at Anacortes.
- The Sidney (BC)–Anacortes ferry and the Seattle–Friday Harbor passenger ferry are suspended; plan via Anacortes or a seaplane.
- Island roads are rural and dark at night; wildlife and cyclists share them.
Day-trips door to door
| To | From | Door-to-door p50 | Last return | Note |
|---|---|---|---|---|
| Orcas Island | San Juan Island | 75 min | check | Interisland ferry loops run through the day; check the current schedule before committing. |
| Lopez Island | San Juan Island | 60 min | check | Ferry lands about 4 mi from Lopez Village; bring or rent a bike. |
| Friday Harbor | Orcas Island | 75 min | check | Whale-watching boats and the Whale Museum are here. |
Bags between cities
Luggage forwarding between islands is not a standard service; carry bags on the ferry or leave them at your base.
When to go
Months and weather
Open When to goClose When to go2 partsSeasons · Climate
Seasons at a glance
Pick a month to see where to go.
Show all 12 months, country by countryHide the 12-month table
| Country | JJan | FFeb | MMar | AApr | MMay | JJun | JJul | AAug | SSep | OOct | NNov | DDec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lopez Island | × | × | ok | ok | go | go | go | go | go | ok | × | × |
| United States (country-wide) | ok | ok | go | go | go | go | ok | ok | go | go | ok | ok |
Computed from each country’s own data; hover a country name for the source. Advisory countries are left out.
Climate strip
| Zone | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| San Juan IslandsSalish Sea, north of Puget Sound | cool | cool | ok | ok | best | best | best | best | best | ok | cool | cool |
- San Juan Islands
- Best visited in summer, when days run long with little rain and sea air keeps it cooler than the mainland; winter is milder than the mainland but wind can howl on exposed shores.
Summer is also the crowd peak: ferry lines and lodgings fill, so reserve both. Off-season is quieter and often cheaper, but many businesses close seasonally.
Getting in and passes
Arrival times and regional passes
Open Getting in and passesClose Getting in and passes2 partsGet in · Passes
Get in
| From | To | How | p50 | Note |
|---|---|---|---|---|
| Seattle | Anacortes Terminal | Drive about 1½ hours north, or take an airport shuttle/bus | ~1 h 30 by car | Anacortes is the only easy way to bring a car to the islands. |
| Anacortes Terminal | Friday Harbor / Orcas / Lopez / Shaw | Washington State Ferries | 45–90 min crossing | About hourly in summer, less often in winter; fares are round-trip and collected at Anacortes. |
| Sea-Tac Airport (SEA) | Friday Harbor / Roche Harbor | Island Airporter shuttle, or BellAir to the ferry terminal | ~3 h 45 | Shuttle runs limited daily trips; ferry boarding is guaranteed on the Island Airporter service. |
| Seattle (Lake Union) | San Juan Island, Orcas, Lopez | Kenmore Air seaplane | ~45–60 min | Several flights daily in season; a fast, weather-dependent option for walk-ons. |
Regional passes
Washington State Ferries vehicle fare
checkRound-trip, priced by destination, season and vehicle length; a standard car and driver to Friday Harbor ran about $81 in summer 2025 — check current fares.
Walk-on passenger fare
buyCheapest way over; no vehicle reservation needed, but arrive at least 30 minutes before sailing.
Bike on the ferry
buyBicycles board with priority and bypass the car line; a small per-bike fare applies on top of the passenger fare.
Eat and move on
Regional food and where to go next
Open Eat and move onClose Eat and move on2 partsFood · Go next
Regional food
| Dish | Where | Timing / trap |
|---|---|---|
| Fresh local seafood | Friday Harbor and Eastsound | Dungeness crab and salmon in season; summer dinner seatings fill, so book or eat early. |
| Farm stands and island produce | Lopez and Orcas | Honor-system stands along rural roads; bring cash and exact change. |
| Picnic supplies | Friday Harbor, Eastsound, Lopez Village | Small groceries are the practical option; restaurant choice is limited outside the main towns. |
Go next
Puget Sound
plannedFerry back to Anacortes, then drive or shuttle south
Whidbey Island and the south sound islands.
Olympic Peninsula
plannedDrive via Anacortes and the Hood Canal bridge
Rainforest and coast; a separate trip of 2–3 nights.
Northwest Washington
plannedDrive north from Anacortes to Bellingham
Mainland gateway with its own ferry terminal.
Seattle
Shuttle or drive about 1½ hours from Anacortes
Fly home from SEA.
Planning aids
Built from this guide's own data
Open Planning aidsClose Planning aids2 partsIn numbers · Going in…
Region in numbers
- Where to sleep
- 2 bases
- Day trips
- 3, 1 h to 1 h 15
- Nights suggested
- 2–4 nights
- Ways in
- 4 listed
- Best months
- May–Sep
Going in…
Pick a month for the weather in each zone of the region, plus the country-wide rating and holidays.
Pick a month.
Deep dive
Photos, reading and every source
Open Deep diveClose Deep dive1 partSources
Sources
- officialWashington State Ferries — Anacortes/San Juan Islands route
- officialSan Juan Islands Visitors Bureau
- officialBureau of Land Management — San Juan Islands National Monument
- officialKenmore Air
- officialIsland Airporter
- officialSkagit Transit
- secondaryWikivoyage: San Juan Islands, revision 5296148 (CC BY-SA 4.0)
Ask about San Juan Islands
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