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THE FIELD GUIDE

Choose a lake trip around the working launch

Separate boat ramps, hand-launch access, shoreline rules and water advisories before leaving home.

Reviewed Oct 21, 2026 · Arizona Parks

A lake can remain accessible while its ramp closes

Alamo Lake’s Low Water ramp is closed because of low levels. Fool Hollow permits only vessels that can be launched by hand. Lyman Lake has closed its ramps but still allows nonmotorized launching from beach access points. Read the vessel type and access point in each notice. A kayak exception at one park does not establish trailer access there or a similar exception somewhere else.

Official visitor information · Official visitor information · Official visitor information

Choose the exact Lake Powell ramp

NPS maintains a separate status table for Lake Powell ramps, listing motorized vessels and paddlecraft individually. The reviewed table closes Wahweap Main and Antelope Point public ramps to motorized launching while listing paddlecraft use at the user’s risk. Other ramps have different limits. Check the live table for your vessel and intended launch before towing to the lake, and use the current ramp instructions for preparation and parking.

Official visitor information

Shore access and camping are separate decisions

Lake Pleasant’s park update says shoreline camping remains closed and Cottonwood Cove has no shoreline access until further notice. It also describes separate designated and boat-in camping arrangements. A place to launch or fish is not automatically a place to camp. Verify the intended overnight arrangement, the route to it and arrival hours with the county before booking or leaving the boat on shore.

Official visitor information

Read advisories for their precise location

Lyman Lake reports harmful algae, while Patagonia Lake has a flathead-catfish consumption advisory. These are different issues with different official instructions. Before swimming, taking a pet to the shore or planning to eat a catch, open the managing agency’s current advisory and its linked environmental-health guidance. The absence of a new notice here is not a water-quality test or an assurance that a lake is safe.

Official visitor information · Official visitor information

Documented current impacts

These notices are shared with affected park pages. Regional guidance is labeled separately.

Closure noticeWater recreation

Glen Canyon National Recreation Area: Wahweap Main and Antelope Point public ramps

Park-specific information

  • Wahweap Main and Antelope Point public ramps

The Wahweap Main and Antelope Point public ramps are closed to motorized launching. Paddlecraft access is listed at the user’s risk. Check the live ramp table for the launch suitable for your vessel; these ramp closures do not close all of Lake Powell.

Visitor advisoryWater recreation

Lake Mead National Recreation Area: Nelson’s Landing and Cottonwood Cove — Nevada

Park-specific information

  • Nelson’s Landing and Cottonwood Cove — Nevada

NPS has confirmed harmful algae in samples from Nelson’s Landing and Cottonwood Cove on Lake Mohave. The notice concerns these Nevada-side areas; follow current official water-contact advice.

Visitor advisoryWater recreation

Lake Mead National Recreation Area: Arizona Hot Springs water advisory

Park-specific information

  • Arizona Hot Springs water advisory

NPS reports repeatedly high fecal-bacteria levels at Arizona Hot Springs. Read the current official advisory before contact with the spring water.

Visitor advisoryWater recreation

Glen Canyon National Recreation Area: Lake Powell recreation advisory

Park-specific information

  • Lake Powell recreation advisory

NPS maintains a recreational-water advisory for Lake Powell, Lees Ferry and Colorado River tributaries. Follow the linked official hygiene and water-quality guidance before water recreation.

Visitor advisoryWater recreation

Patagonia Lake State Park: Flathead catfish consumption advisory

Park-specific information

  • Flathead catfish consumption advisory

A fish-consumption advisory applies to flathead catfish from Patagonia Lake. Consult the park’s linked ADEQ advice for the current species-specific limits.

Visitor advisoryWater recreation

Lyman Lake State Park: Lyman Lake algae advisory

Park-specific information

  • Lyman Lake algae advisory

The park reports harmful algal blooms at Lyman Lake. Consult the park and its linked ADEQ advisory before water recreation, and report visible blooms to rangers.

Sources & further reading

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