Seeley Lake is an intermediate both dive site in Montana, United States with depths of 3–38.1 m (10–125 ft). Typically most favorable Jan–Apr · from 3 years of archive data. Divers commonly see Kokanee salmon, Yellow perch, and Largemouth bass. Check the latest conditions and entry details before you go.
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Site hazards: Cold water; altitude dive profile; recreational boat traffic in summer.
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Best: WedFavorable windowModerate window— no window
First light 6:35 · Sunrise 7:06 · Sunset 19:54
Source: Open-Meteo wind · graded 1h ago
Forecast only — always assess conditions on site.
Dated firsthand observations from divers — not current conditions.
No diver reports for this site yet. — one dated observation helps every diver after you.
Based on community reviews and site data. Conditions vary — always verify before diving.
What conditions have historically been typical at this site, month by month — not a forecast.
January, February, March, April, July, and September havetypically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.
Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.
Species noted at this site — not a promise of what you’ll encounter.
No dive shops mapped within 25 km. Know one? Add it to the map.
Data updated June 2026
A glacial lake in the Clearwater chain northeast of Missoula, with a maximum depth around 125 feet, used by local divers and known as a spearfishing-friendly area. Surrounded by forest and a popular recreation town, it offers convenient freshwater diving with submerged structure and abundant fish, at moderate altitude.
Cold water; altitude dive profile; recreational boat traffic in summer.
Seeley Lake ranges from 3 to 38.1 metres deep (10–125 feet) — a deep dive at its limit. It is a freshwater site rated as intermediate difficulty. Depths vary across the site, so plan your profile to your training and verify conditions locally.
Seeley Lake can be dived from shore or by boat. The entry is recorded as an easy walk-in. The entry area is recorded as sheltered from surge. Basic facilities are recorded at or near the site, and cell service is recorded as good. Entry details and parking notes, where known, are listed in the access section of this page.
Seeley Lake is rated as intermediate difficulty, which may not suit new divers. Listed depths run from 3 to 38.1 metres (10–125 feet). Access is from shore or by boat, with the entry recorded as an easy walk-in. Consider your experience level, conditions, and local guidance before planning.
Summer. Summer for best conditions. Conditions vary, so check the latest reports and forecasts on the dive site page before your trip.
Divers at Seeley Lake in United States commonly report sightings of Kokanee salmon, Yellow perch, Largemouth bass, and Northern pike. Yellow perch and Largemouth bass are recorded as common sightings, while Kokanee salmon and Northern pike are reported only occasionally. Marine life varies by season and conditions—check the site page for recent diver observations and photos.
Cold water; altitude dive profile; recreational boat traffic in summer. Hazards and conditions change, so verify current local information before diving.
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