
Diving atMiller (#3) (Bay) (United States)
Miller's Folly provides a distinct shallow wreck diving experience within Lake Havasu's Skier’s Cove. Resting at about 7.6 meters (25 ft), this site features the remains of an early Lake Havasu party boat. Divers encounter the structure amidst several other sunk vessels and integrated man-made fish habitats. Exploring this site primarily involves navigating a relatively confined wreck area and observing associated aquatic life in a calm inland environment.
Starting the day at Miller (#3) (Bay), the ambient air temperature is recorded at 27°C. Ongoing monitoring shows wave heights measuring 0.3 m. This data represents the current surface conditions for early activities.
Dive Site Location & Key Facts
Everything you need to know about this dive site.
Dive Site Overview
The remains of Miller's Folly represent a tangible piece of Lake Havasu's recreational past, having once served as an early party boat before its eventual sinking. Situated discreetly within Skier’s Cove, the wreck now acts as a primary focal point for local marine life and divers alike.
It lies in about 7.6 m (25 ft) of water, making it a very accessible dive suitable for open water certifications and extended bottom times. Numerous artificial fish habitats meticulously placed around this structure significantly enhance the site's appeal. Exploring the area reveals not only the historical hull of the vessel but also the smaller, intentionally sunk boats positioned nearby, contributing to the site's complexity.
These collective structures create an inviting, sheltered environment for various fish species, contributing significantly to the local biological diversity. The overall character of the dive is one of gentle exploration, allowing ample time to observe the structural details of the wreck and the marine activity it consistently supports.
Divers can expect a relaxed experience, perfect for honing buoyancy or practicing underwater photography. It functions essentially as a living reef in an inland setting.
Miller (#3) (Bay)
Conditions are Excellent
Best Dive Window
07:00 - 14:00
Optimal conditions expected
Current conditions near Miller (#3) (Bay) show 27° air, 30° sea temperature, 0.2 m waves, and 15 km/h wind. Forecast data is refreshed regularly to ensure accuracy.
Best Time to Dive
Planning a dive at Miller's Folly is generally favorable throughout much of the year, with optimal conditions typically found from May through July and again in September. During these months, "Excellent" dive scores are common. Air temperatures during May average 25.5°C (78°F), rising to 28.5°C (83°F) in July, ensuring comfortable surface intervals. Rain is minimal, with June seeing about 5.1 mm and July 3.8 mm, indicating mostly dry conditions. Wind speeds remain moderate, contributing to calmer lake surfaces. Even outside these peak months, "Good" diving is reported, as evidenced by consistent dive scores of 8 in other periods. Average wave heights are consistently low, rarely exceeding 0.7 meters (2.3 feet), which typically translates to smooth entry and exit conditions for divers.
PEAK SEASON SCORE
Scores combine air & water temps, waves, wind & rainfall for overall conditions.
BEST MONTHS TO DIVE
Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.
Dive Experience & Conditions
Diving Miller's Folly consistently offers calm conditions, a hallmark of protected bay or cove environments within lakes. The site operates at a maximum depth of approximately 7.6 m (25 ft), placing it well within recreational limits for open water certified divers. Such shallow depths enable extended bottom times and abundant natural light penetration, which often enhances underwater visibility. A sandy bottom characterizes the area, though diver activity can sometimes stir up sediment. Visibility reports vary, influenced by recent lake activity or seasonal algae blooms; however, clear viewing often prevails in settled conditions. Currents, if present, are typically gentle, reflecting a tranquil inland lake setting. Experiencing this dive is usually relaxed, allowing focus on the wreck and its immediate surroundings without the demands of deeper, more challenging dives. Its sheltered position frequently allows diving even when main lake conditions are less favorable.
Dive Difficulty & Safety Guidelines
Navigating Miller's Folly demands awareness, especially given its location in a popular recreational area like Skier’s Cove. Although the site is generally considered beginner-friendly due to its shallow nature, surface awareness is crucial. Boat traffic, particularly from party boats and skiers, can be present, especially during warmer months. Always display a dive flag prominently and conduct thorough buddy checks before entry. Maintaining neutral buoyancy helps protect the delicate underwater habitats and the wreck's structure. Divers should remain cognizant of their air supply, even in shallow water, and always dive within their certification limits.
Recommended Equipment
- Dive Computer
This gear list is based on verified equipment signals for Miller (#3) (Bay), United States. Always confirm final gear choices with your dive operator, guide, or liveaboard.
Recommended Dive Suit
Individual comfort in the water can vary significantly from diver to diver, even under the same conditions.
For most recreational dives, dive skin or rash guard should provide comfortable protection. Forecast conditions over the next few days suggest temperatures will remain relatively stable.
Current temperature readings suggest that the water at Miller (#3) (Bay) is around 30°C (85°F). Surface air temperatures are resting at 27°C (81°F).
Due to technical issues with our weather providers, data hasn't been fetched for over 48 hours. The data above reflects the conditions at the time of the last successful fetch.
Emergency & Medical Support
Essential information to help you plan your dive trip to Miller (#3) (Bay).

Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.
Before diving, it's recommended to:
- confirm nearest medical facilities
- check emergency procedures with local dive operators
- ensure dive insurance covers evacuation if required
Divers Alert Network
Diving emergency assistance available through DAN World.
+1-919-684-9111- 24/7 emergency hotline
- Diving medical assistance
- Evacuation coordination
Emergency contacts are provided for reference. Always verify local emergency services before diving.
Marine Life at Miller (#3) (Bay)
The sunken party boat at Miller's Folly serves as a vital anchor for the local aquatic ecosystem. Catfish, with their distinctive barbels, are commonly observed near the wreck's darker crevices. Schools of bass frequent the structures, often seen cruising the wreck's perimeter. Visitors also encounter carp, known for their larger size and deliberate movements across the sandy bottom. Additionally, crappie often hover amongst the branches of the nearby man-made fish habitats, offering excellent photographic opportunities.
Dive Sites Near Miller (#3) (Bay)
View all dive sites in United StatesDiscover more underwater gems in this area.
Dive Centers Near Miller (#3) (Bay)
Working Hours
Today: 09:00 - 18:00
Nearest Airports
Nearest airports to help plan travel to this dive area.
Search Flights
Check available flights and routes on Expedia, using the nearby airports listed in this section.
Search Flights on Expedia
Plan Your Stay
Looking for a place to stay for your dive trip? Explore hotels, stays, and vacation rentals for dive groups near Sarasota.
Dive Navigator may earn a commission from these links at no extra cost to you.
Frequently Asked Questions
What is Miller's Folly?
Miller's Folly is a sunken party boat, now a dive site found within Skier's Cove, Lake Havasu. It rests at a shallow depth and is surrounded by other artificial fish habitats.
How deep is the dive site?
Miller's Folly is found at a depth of approximately 7.6 meters (25 feet). Such shallow water makes the site accessible for a variety of certification levels.
What kind of marine life can I expect to see?
Divers commonly observe catfish, bass, carp, and crappie around the wreck and the numerous man-made fish habitats in the area.
Is Miller's Folly suitable for beginners?
Yes, the shallow depth and generally calm conditions make Miller's Folly suitable for beginner divers. Always dive with proper training and equipment.
Are there any hazards to be aware of?
Surface boat traffic in Skier’s Cove is a consideration, especially during peak recreational times. Divers should use a dive flag and remain vigilant for passing vessels.
What is the best visibility like at the site?
Visibility at Miller's Folly can vary depending on lake conditions, but in settled periods, it generally offers good underwater viewing.
Are there other attractions near the wreck?
Yes, besides the main wreck, there are a few other sunken boats and multiple man-made fish habitats nearby that expand the exploration area.
Planning to dive Miller (#3) (Bay)?
Send one inquiry and receive offers directly from the best verified local dive operators.
Miller (#3) (Bay)
Conditions are Excellent
Best Dive Window
07:00 - 14:00
Optimal conditions expected
Current conditions near Miller (#3) (Bay) show 27° air, 30° sea temperature, 0.2 m waves, and 15 km/h wind. Forecast data is refreshed regularly to ensure accuracy.




