🌤 Weather at Driftwood Bay State Marine Park by season
| Spring | Summer | Fall | Winter |
|---|---|---|---|
| 20–53 °F | 44–63 °F | 28–56 °F | 20–35 °F |
Each range runs from the coldest monthly average low to the warmest monthly average high in that season (1991-2020 climate normals), measured at Wally Noerenberg Hatchery, 8 mi away, elevation 35 ft. Conditions at the park can differ from the station, especially where elevation differs — check a forecast before you go.
The park itself ranges from about 0 to 1,860 ft in elevation — higher ground runs cooler than the figures above.
🏆 Prince William Sound Anchorage — Remote bay in western Prince William Sound with glacier views
Driftwood Bay State Marine Park protects a scenic bay in western Prince William Sound, accessible by boat or floatplane from Whittier. The bay offers protected anchorage surrounded by lush coastal forest, with views of tidewater glaciers in the distance. The intertidal zone is rich with marine life, and humpback whales, sea otters, and Dall’s porpoises are regularly sighted in the surrounding waters.
Visitor Information
| Detail | Information |
|---|---|
| Location | Western Prince William Sound, AK |
| Access | Boat or floatplane from Whittier |
| Entry Fee | Free |
| Wildlife | Whales, sea otters, porpoises |
Frequently Asked Questions
How do I get there from Whittier?
Charter a water taxi or floatplane from Whittier. The ride takes 1–2 hours by boat depending on conditions. Prince William Sound weather can change rapidly — monitor marine forecasts.
Do I need a boat to visit?
Yes — Alaska’s state marine parks are accessible only by boat, kayak, or float plane. This is what makes them special — genuine wilderness without road access. Plan for complete self-sufficiency.
Make it a road trip: Pair a visit with Granite Bay State Marine Park (a short drive away) or Ziegler Cove State Marine Park (a short drive away).
Camping reservations: Book campsites and cabins for Alaska state parks online at alaskastateparks.reserveamerica.com.
🐋 Visit Driftwood Bay SMP
Prince William Sound wilderness — glacier views, whales, and protected anchorage.
About Driftwood Bay
Driftwood Bay State Marine Park in Prince William Sound protects a scenic bay with beaches covered in storm-sculpted driftwood. The bay provides sheltered anchorage and camping in one of the most pristine marine environments in North America. The surrounding mountains rise directly from the water, and tidewater glaciers calve icebergs into nearby bays.
Things to Do
Beach camping among the driftwood, sea kayaking, wildlife viewing (sea otters, seals, whales), fishing, photography of the dramatic mountain-meets-ocean scenery, and exploring the glacial fjords. Access by boat from Whittier or Valdez.
Insider Tips
Kayaker’s dream: Driftwood Bay offers protected anchorage and beachfront camping in one of Alaska’s most spectacular marine environments. Pro tip: Collect driftwood for campfires — the beaches are littered with it (hence the name). Tidal zone: The intertidal zone here is rich with sea stars, anemones, and chitons — explore at low tide.
Best Time to Visit
June-August: Best weather for boat access. July: Salmon runs attract bears to nearby streams. May: Whale migration peaks. Winter: Inaccessible for most visitors.
🐾 Dogs & Pets at Driftwood Bay State Marine Park
- Pets allowed? statewide rule
- Pets are welcome in Alaska State Parks and campgrounds when leashed and accompanied by the owner; unleashed dogs are allowed in the backcountry if under voice control.
- Leash rule statewide rule
- Leash not exceeding 9 feet required in developed facilities (campgrounds, picnic areas, trailheads, swim beaches, boat ramps).
- Beaches & swim areas statewide rule
- No statewide pet ban on beaches; swim beaches count as developed facilities where the 9-foot leash rule applies.
- Statewide exceptions statewide rule
- In the backcountry leashes are not required but pets must remain under voice control; in trapping areas (e.g. Chena River SRA) leashing is strongly advised for dog safety.
Are dogs allowed at Driftwood Bay State Marine Park?
Pets are welcome in Alaska State Parks and campgrounds when leashed and accompanied by the owner; unleashed dogs are allowed in the backcountry if under voice control. Individual parks can post stricter rules — check signage on arrival.
Rules verified July 2026 via dnr.alaska.gov. More: Alaska state parks guide · Dog rules in all 50 states compared
Park Location
Plan your gear for Driftwood Bay State Marine Park
From our editorial guides, matched to this park’s activities:
