
Las Vegas Boat Harbor
About
- Full-service marina on Lake Mead near Boulder City
- Slips, dry storage, fuel, and launch ramp
- Powerboat and watercraft rentals
- Closest Lake Mead marina to Las Vegas
Gallery
Operator details
- Price Range
- $$
- Best Season
- March–October
- Waters
- Lake Mead
- Activities
- Rentals
- Vessels
- Powerboat, Pontoon
Boat launches near Las Vegas Boat Harbor
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Typical flow by month
1934 to 2025
The water at Las Vegas Boat Harbor typically runs highest in April, at a median 16,600 cfs, and lowest in December, at 9,700 cfs. The highest flow on record for any single day is 50,800 cfs, in 1983.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 9,920 | 6,820 to 14,400 | |
| February | 10,900 | 7,880 to 14,800 | |
| March | 15,000 | 11,400 to 17,700 | |
| April | 16,600 | 13,100 to 19,500 | |
| May | 16,400 | 13,200 to 19,000 | |
| June | 15,200 | 12,250 to 18,050 | |
| July | 15,000 | 12,100 to 17,400 | |
| August | 13,900 | 11,000 to 16,600 | |
| September | 11,850 | 9,030 to 14,700 | |
| October | 10,000 | 7,620 to 13,200 | |
| November | 10,150 | 7,900 to 13,750 | |
| December | 9,700 | 7,260 to 13,600 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 91 years of record. Statistics published by the US Geological Survey for Colorado RV below Hoover Dam, Az-nv (site 09421500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Current conditions
Water level
44.53 ft
Normal (68th)
High today
93°F
Wind
15 kt
Gusts 21 kt
Rain chance
6%
Week ahead
Forecast from Open-Meteo global models (NOAA & ECMWF). See full conditions →
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