

Best for beginner divers, 2-40m, boat entry, mild current.
Dirt Island is a shallow freshwater reef site ranging from 2 to 6 metres in depth. This location is suitable for beginner divers seeking to gain experience in a manageable environment. The site features a mild current and visibility consistently around 5 metres, requiring divers to stay close to the reef structure to observe the habitat. Access to the site is by boat only, and divers should coordinate with a local boat operator prior to departure. The environment supports various freshwater fish and invertebrates typical of the region, though specific sightings are not confirmed. Always verify current conditions with local operators before planning a dive.
44.08165, -122.22953
With visibility consistently around 5 metres, move slowly and stay close to the reef structure to make the most of what is in front of you. Check with your local boat operator before the trip, as facilities are not confirmed and conditions can vary.
Head east on Hwy 126, turn right at Cougar Dam Rd/Natl Forest Develop Road 19 Rd, slight right at Aufderheide Dr for 3 miles, slight right to stay on Aufderheide Dr for 100 ft, turn right to stay on Aufderheide Dr for 6.3 miles, turn left at Natl Forest Develop Road 500 Rd for 1.1 miles, continue until you find the south boat ramp.
Expected in this region. No sightings logged here yet.
Depth
Up to 40m
Visibility
5m
Skill Level
Beginner
Entry
Boat
Boat required
Current
Mild
The site supports a variety of freshwater fish and invertebrates typical of the region's habitat.
Yes, the shallow depth of 2 to 6 metres and mild current make this an approachable option for newly certified open water divers.
The site is a shallow reef dive with depths ranging between 2 and 6 metres.
This is a boat-only dive site, and you must arrange a charter before heading out.
Conditions include a mild current and visibility of approximately 5 metres. Because conditions can vary, it is recommended to check with a local boat operator before your trip.
Diving at Dirt Island in Pacific Northwest requires the following certifications: Open Water. Always dive within your training limits.