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LakeQuality
Max depth
Not measured
Surface area
Not measured
Public access
Unknown
Water quality
Grade B
Best season
June–September
County
Fremont County, Wyoming
Wakesurf suitability
Not assessed

Depth unrated · Room unrated

Why this rating

No depth or surface-area measurement available to assess this water.

About the water

Boysen State Park supports water skiing, wakeboarding, and wakesurfing among its water-sport activities. The reservoir has multiple boat ramps and a marina for motorized boating.

Wyoming wake-sport rules

Wyoming has no statewide wakesurfing-specific regulation. A statewide requirement mandates that anyone wake surfing (or riding a PWC) wear a life jacket, and many smaller waters carry boating/motor restrictions, but there are no wake-surf-specific distance, depth, or lake-size thresholds.

Full Wyoming rules →

This rating classifies measured depth and surface area against published wake-sport guidance. It is not a safety clearance and not permission to ride: local no-wake zones, hours, and horsepower limits are set by the county, lake district, or land manager, and they take precedence. Lake measurements from Wyoming State Parks.

Where to stay near Boysen Reservoir

Top-rated places to stay near Boysen Reservoir

See the full where-to-stay map for Boysen Reservoir

Planning a trip to Boysen Reservoir?

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Frequently Asked Questions

Boysen Reservoir rates Not assessed for wakesurf suitability. Not enough measured depth or surface-area data to assess this water. This is a read of the water's dimensions, not legal permission — check the Wyoming rules and the local authority for this lake before you launch.

No maximum-depth measurement is on record for Boysen Reservoir in the state agency data we use, so its depth factor is unrated. We do not estimate depth.

Boysen Reservoir carries a LakeQuality water-quality grade of B, computed from EPA and state monitoring data — Secchi clarity, total phosphorus, and chlorophyll-a. That is a separate question from wakesurf suitability: a lake can be excellent to ride and mediocre to swim in, or the reverse. See the full lake page for the grade breakdown.

Wyoming has no statewide wakesurfing-specific regulation. A statewide requirement mandates that anyone wake surfing (or riding a PWC) wear a life jacket, and many smaller waters carry boating/motor restrictions, but there are no wake-surf-specific distance, depth, or lake-size thresholds. Individual lakes often add stricter local limits on top of the statewide rule — no-wake zones, operating hours, and horsepower caps are all common — so confirm with the local authority for Boysen Reservoir.

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