Lake Powell (Wahweap Bay)

Lake Powell (Wahweap Bay)

Wahweap, Garfield County, UT
252mi²
1102.00ft
Directions
Lake Information

Lake Powell is a vast man-made reservoir that straddles the border between Utah and Arizona, with the majority of its waters located in Utah. With a surface area of 161,390 acres, Lake Powell is the second-largest man-made reservoir in the United States, after Lake Mead. The lake was created in the 1960s as part of the Glen Canyon Dam project on the Colorado River, and it has since become a popular destination for outdoor enthusiasts and vacationers. One of the primary entry points to Lake Powell is Wahweap Bay, located in Garfield County, Utah. Wahweap Bay is home to the Wahweap Marina, which offers boat rentals, guided tours, and other amenities for visitors. The marina is open year-round, with varying hours of operation depending on the season. The bay itself features stunning vistas of the surrounding red rock cliffs, and visitors can enjoy swimming, fishing, and other water activities in its clear blue waters. Lake Powell is known for its unique beauty, with towering sandstone cliffs and colorful rock formations that create an otherworldly landscape. Visitors can explore the lake's numerous side canyons by boat or kayak, many of which offer hidden coves, waterfalls, and natural arches. One popular destination is Rainbow Bridge National Monument, a natural sandstone arch that spans 290 feet across Bridge Canyon. Visitors can reach the monument by hiking a moderate trail or by boat tour. In addition to its natural beauty, Lake Powell also offers a wide range of recreational opportunities for visitors. Anglers can try their luck at catching smallmouth bass, largemouth bass, walleye, crappie, and other fish species in the lake's clear waters. Water sports enthusiasts can enjoy wakeboarding, waterskiing, and tubing, while hikers can explore the lake's surrounding trails and wilderness areas. Camping is also popular on Lake Powell's many beaches and in designated campsites along the shoreline. Overall, Lake Powell's Wahweap Bay and surrounding areas offer visitors a unique opportunity to explore one of the most stunning and diverse landscapes in the United States. With its clear blue waters, towering cliffs, and abundant recreational opportunities, Lake Powell is a must-visit destination for anyone seeking an unforgettable outdoor adventure.

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Current Conditions

67°F°
Feels like 61°F°
Windy
Today's High
71°F°
Today's Low
52°F°

Water Temperature

72°F
Updated: (May 14)
Sign in to contribute temps.

Current water temperature for Lake Powell (Wahweap Bay) is 72°F.

Current Snapshot

Wind17 mph W (Gust 25 mph)
Pressure
29.67 inHg
Visibility30 mi
Humidity34%
Cloud Cover33%

Forecast: Monday, May 19

Day 1 of 9

Hourly Insights

7 AM
55°F°
10 AM
63°F°
1 PM
69°F°
4 PM
71°F°

Temperature

High
71°F°
Low
52°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

12mph
Avg Speed
Gusts up to
31mph
CalmModerateStrong
Max Speed21 mph

Sun, Moon & UV

Sunrise12:14 PM
Sunset2:30 AM
Moon PhasewaningGibbous
Max UV Index9 (Very High)

Solunar Fishing Forecast

Action Rating
3/5

Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

12:27 PM - 2:57 PM

9:54 PM - 12:24 AM

Minor Times (Good)

7:21 AM - 8:51 AM

5:42 PM - 7:12 PM

Outlook for Monday at Lake Powell (Wahweap Bay)

Expect temperatures ranging from 52°F to 71°F. Skies look partly cloudy with little chance of precipitation. Winds will be averaging 12 mph, with potential gusts reaching up to 31 mph. The maximum UV index will be 9 (Very High), so plan sun protection accordingly. For anglers, today's fishing action is rated 3/5 (Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 12:27 PM and 9:54 PM, or try the minor windows near 7:21 AM and 5:42 PM for potential early morning or evening action. Check back for the latest conditions and forecasts for Lake Powell (Wahweap Bay).

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May 15th 2025

Lake Information

Elevation
1102 ft
Area
252 mi²
Coordinates
36.995, -111.483

Weather Forecast

Monday

71°F
52°F

Tuesday

81°F
44°F

Wednesday

88°F
53°F

Thursday

92°F
57°F

Friday

91°F
59°F

Saturday

88°F
60°F

Sunday

84°F
56°F

Monday

88°F
57°F

Tuesday

90°F
62°F
Monday - 5/19/2025
71°F
52°F
12am
57°F
72°F
29.83 hPa
8 mph
W
G: 15 mph
2am
55°F
72°F
29.85 hPa
8 mph
WNW
G: 14 mph
4am
54°F
72°F
29.88 hPa
8 mph
WNW
G: 15 mph
6am
53°F
72°F
29.91 hPa
8 mph
W
G: 14 mph
8am
58°F
72°F
29.93 hPa
12 mph
WNW
G: 17 mph
10am
63°F
72°F
29.93 hPa
15 mph
WNW
G: 25 mph
12pm
67°F
72°F
29.88 hPa
18 mph
NW
G: 27 mph
2pm
70°F
72°F
29.85 hPa
21 mph
NW
G: 31 mph
4pm
71°F
72°F
29.85 hPa
20 mph
NW
G: 29 mph
6pm
68°F
72°F
29.86 hPa
18 mph
NW
G: 26 mph
8pm
62°F
72°F
29.92 hPa
9 mph
NW
G: 15 mph
10pm
57°F
72°F
29.96 hPa
6 mph
WNW
G: 10 mph

Water Temperature History

Trends for Lake Powell (Wahweap Bay)

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

38°F

On Apr 13

Coldest point in the Last 12 Months.

Average in Period

59°F

Typical temp during the Last 12 Months.

Temperature Trend: Last 12 Months

Surface temperature over the selected period.

Key Observations (Last 12 Months)

  • Warmest avg: July (86°F).
  • Coolest avg: February (44°F).
  • Avg temps often suitable for swimming during July.
  • Rapid warming often occurs: April → May (+12°F).
  • Sharpest cooling trend: October → November (-13°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm08162432

Wind Direction

273°

Pressure

1010 mb

Cloud Cover

12%

Visibility

24 miles

Daily Pressure Forecast

MonTueWedThuFriSatSunMonTue0.008.8617.7226.5835.44
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Frequently Asked Questions About Lake Powell (Wahweap Bay)

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