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Major city · United States

Harstine Island

Spend a day exploring the parks and waterways; stay overnight only for beach camping or if you want a quiet night.

Harstine Island is a small community of about 1,000 people in southern Puget Sound. The island’s main attractions are its state parks, coastal trails and boating routes, all reachable by car on a short loop road. One full day covers the highlights; an extra night adds beach camping or a relaxed pace.

basic guide: no trip line yet
More
3 pages, for the metro and roaming-off days
Map
More ways in
Local time, weather, currency, airports
Weather
see forecast
Currency
USD
Best months
Jun–Sep
avoid Nov–Mar (rainy, cooler)
Airports
SEA · OLM
Nights
1–2 (day visit, optional overnight camping)

Not a trip line yet

This is a basic guide for Harstine Island: no airport-to-bed path, walking clusters or day plans yet. Fares and schedules here are unverified. What this page does cover
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.

Entry rules depend on your passport. Full visa guide

Checking your follows…
What is in this basic guide9 covered · 4 not yet ▾

Not in this guide yet

  • Walking areas with bag rules
  • Day plans checked against opening hours
  • Airport-to-bed timings and the last safe connection
  • Field-checked times and prices
Emergency numbers for Harstine Island911 ▾
  • Police / Fire / Ambulance911

Tap a number to call from your phone. These are the numbers listed in this guide; a row marked check has not been verified.

EssentialsQuick answers and what things cost

Essentials

Quick answers and what things cost

Quick answers

The questions people ask first about Harstine Island, one line each. Tap a card for the full answer.

Show all 12 answers
DecideWhat it is known for, and when the weather works

Decide

What it is known for, and when the weather works

At a glance

What the city is known for, how you fly in, and where to find the phrases.

Jarrell Cove State ParkHarstine Island State ParkMcMicken Island marine parkMountain‑bike road loop
Airports
SEA Seattle‑Tacoma International Airport (About 45 km (28 mi) north‑east, 45 min drive via I‑5 and WA‑8) · OLM Olympia Regional Airport (About 25 km (16 mi) south, 30 min drive via WA‑8)

Best months at a glance

From the guide's best and avoid lists

  1. Jan

    Avoid

    9°C (48°F)

  2. Feb

    Avoid

    10°C (50°F)

  3. Mar

    Avoid

    12°C (54°F)

  4. Apr

    not flagged

    15°C (59°F)

  5. May

    not flagged

    18°C (64°F)

  6. Jun

    Best

    22°C (72°F)

  7. Jul

    Best

    25°C (77°F)

  8. Aug

    Best

    26°C (79°F)

  9. Sep

    Best

    24°C (75°F)

  10. Oct

    not flagged

    19°C (66°F)

  11. Nov

    Avoid

    13°C (55°F)

  12. Dec

    Avoid

    9°C (48°F)

Best: Jun–Sep. Avoid: Nov–Mar. Month by month →

Warmest Aug (26°C (79°F)), coolest Jan (2°C (36°F) low), wettest Dec (14 rain days), driest Jul (6). Averages, not a forecast.

Weather and climate

Forecast from Open-Meteo · averages rounded

Harstine Island: next 7 days

Loading forecast…

Forecast: Open-Meteo (CC BY 4.0), model data for this point.

Air quality

Loading…

Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.

Jan

9°C (48°F)

2°C (36°F)

12 rd

Feb

10°C (50°F)

2°C (36°F)

11 rd

Mar

12°C (54°F)

4°C (39°F)

10 rd

Apr

15°C (59°F)

6°C (43°F)

9 rd

May

18°C (64°F)

9°C (48°F)

8 rd

Jun

22°C (72°F)

12°C (54°F)

7 rd

Jul

25°C (77°F)

14°C (57°F)

6 rd

Aug

26°C (79°F)

14°C (57°F)

7 rd

Sep

24°C (75°F)

12°C (54°F)

9 rd

Oct

19°C (66°F)

9°C (48°F)

11 rd

Nov

13°C (55°F)

5°C (41°F)

13 rd

Dec

9°C (48°F)

3°C (37°F)

14 rd

High / low, both scales · rd = rain days

Arrive & moveAirports are listed under At a glance; this is how to move once you are in

Arrive & move

Airports are listed under At a glance; this is how to move once you are in

Getting around

Drive the island’s loop (North Island Drive, South Island Drive, E Harstine Island Rd) – 30 min total, hilly and winding; cyclists share the road. Boats launch from Jarrell Cove and Latimer’s Landing for kayaking or exploring nearby marine parks.

See & doDay-trips, door to door

See & do

Day-trips, door to door

Day-trips

Door-to-door, not ride time

Jarrell Cove State Park

go

Door to door: 15 min total

Drive 10 min north on North Island Drive from the bridge

Marine park with shoreline, campsites, and dock.

McMicken Island State Park (boat)

go

Door to door: 30 min total

Launch from Jarrell Cove, 5‑min boat ride

Marine park with trails and eagle nest; shellfish harvesting allowed year‑round.

Eat & sleepWhich area to sleep in

Eat & sleep

Which area to sleep in

Where to sleep

Areas, not hotels: pick the one that fits your arrival time and plans.

Jarrell Cove State Park campground

Day‑use park with campsites; Discover Pass required; basic amenities, no on‑site shop.

PracticalWhat a day costs, what to watch out for, and the pocket card

Practical

What a day costs, what to watch out for, and the pocket card

Cost per day

2026 estimate, excluding the bed unless stated
Budget
$30–$45 excl. camp fee
Mid
$45–$70 excl. camp fee
High
$70+ excl. camp fee

Watch out

Safety

Harstine Island is low‑risk; main concerns are narrow roads, tide‑dependent boat launches and typical Pacific‑Northwest weather – dress for rain.
  • Roads are narrow with tight turns; watch for on‑coming traffic.
  • Discover Pass required for state‑park entry and camping.
  • Tides affect boat launch times at Latimer’s Landing.

Emergency numbers

Police / Fire / Ambulance
911

Pocket card

One page · print or save as PDF

Fill in, then print or save as PDF

Stays in this browser only; nothing is sent anywhere.

Harstine IslandHarstine Island

Pocket card · Voykit

My bed tonight

—

—

—

Na tuto adresu, prosímTo this address, please

Emergency

  • Police / Fire / Ambulance911

Embassy

US citizens can call 911 for emergencies; nearest US consulate is in Seattle.

My embassy: —

Fare anchors (2026 estimate)

  • Bridge crossing (Harstine Bridge Rd): Free, open to all vehicles

Say or show

  • Kde je nejbližší toaleta? — Where is the nearest restroom?
  • Kolik stojí Discover Pass? — How much is the Discover Pass?
Deep diveWhat this guide covers so far, and its sources

Deep dive

What this guide covers so far, and its sources

Not a trip line yet

This is a basic guide: no airport-to-bed contract, walking clusters or day plans are published for Harstine Island. Airport, fare and schedule details are unverified; check the operators before you fly.

What we know, and what is coming

On this page

  1. Best months: Jun–Sep · avoid Nov–Mar (rainy, cooler) · month by month →
  2. 2 airports and 1 area to sleep in
  3. Weather: a 7-day forecast and monthly averages
  4. Cost per day in 3 bands
  5. 2 day-trips, door to door
  6. 3 things to watch out for, with emergency numbers

Coming as the guide grows

  1. An airport-to-bed path that says whether a late landing still works
  2. Walking clusters with bag rules
  3. Day plans checked against opening hours
  4. Field-verified times and fares

Sources

Ask about Harstine Island

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