Lake Ontario (Rochester)

Lake Ontario (Rochester)

Rochester, Monroe County, NY
6250mi²
73.00ft
Directions
Lake Information

Lake Ontario, the easternmost of the Great Lakes, spans a vast expanse of approximately 4,000,000 acres along the border between the United States and Canada. This magnificent body of water is not only a vital component of the Great Lakes system but also a beloved destination for residents and visitors alike. This description focuses on the portion of Lake Ontario around the vibrant city of Rochester, New York, showcasing the unique features and attractions of this region. The waters of Lake Ontario near Rochester offer a playground for outdoor enthusiasts, with a multitude of recreational activities to enjoy. Boating enthusiasts can set sail on the expansive lake, taking in the breathtaking views of the surrounding shoreline and distant horizons. From sailboats gracefully gliding across the water to powerboats speeding along the surface, the lake is a haven for watercraft of all kinds. Fishing enthusiasts can cast their lines into the depths, hoping to reel in prized catches such as salmon, trout, bass, and walleye. The lake's abundant fish population makes it a popular destination for anglers seeking both relaxation and a thrilling fishing experience. The beaches along Lake Ontario's Rochester shoreline provide a picturesque backdrop for sunbathing, picnicking, and leisurely strolls along the sand. The soft, sandy beaches stretch for miles, inviting visitors to kick off their shoes and dip their toes in the cool waters. Families can build sandcastles, play beach volleyball, or simply bask in the sun's warmth while enjoying the gentle breezes that roll in from the lake. Swimming in Lake Ontario's refreshing waters offers respite from the summer heat and an opportunity to cool off and rejuvenate. Rochester's Lake Ontario waterfront is also a hub of cultural and recreational activities. The waterfront area is dotted with parks, promenades, and marinas, providing ample space for visitors to explore and enjoy the natural beauty of the surroundings. Waterfront festivals and events draw crowds from near and far, showcasing the region's rich history, vibrant arts scene, and diverse cultural heritage. From art exhibits and concerts to food and craft fairs, there is always something happening along the shores of Lake Ontario in Rochester. The lake's immense size and proximity to urban centers like Rochester make it an important economic and ecological resource. The shipping industry relies on Lake Ontario for the transportation of goods, with bustling ports serving as gateways to global trade. The lake's waters also support a rich ecosystem, sustaining a wide array of plant and animal life. Wetlands, marshes, and coastal habitats provide essential breeding grounds and feeding areas for numerous bird species and other wildlife. Environmental conservation efforts are in place to protect and preserve the delicate balance of this valuable ecosystem. Lake Ontario, with its vastness and natural beauty, serves as a source of inspiration and a place of tranquility for those fortunate enough to experience its wonders. Whether it's embarking on a boating adventure, casting a fishing line, enjoying a leisurely stroll along the shoreline, or immersing oneself in the vibrant waterfront culture, Lake Ontario in Rochester offers a world of opportunities for relaxation, recreation, and exploration. With its undeniable allure and its connection to the broader Great Lakes system, Lake Ontario stands as a testament to the power and beauty of nature and continues to captivate the hearts and minds of all who encounter its grandeur.

Read more

Current Conditions

47°F°
Feels like 48°F°
Cloudy
Today's High
50°F°
Today's Low
40°F°

Water Temperature

34°F
Updated: (May 8)
Sign in to contribute temps.

Current water temperature for Lake Ontario (Rochester) is 34°F.

Current Snapshot

Wind2 mph ENE (Gust 4 mph)
Pressure
30.17 inHg
Visibility15 mi
Humidity74%
Cloud Cover100%

Forecast: Friday, May 9

Day 1 of 9

Hourly Insights

7 AM
42°F°
10 AM
45°F°
1 PM
47°F°
4 PM
49°F°
7 PM
49°F°

Temperature

High
50°F°
Low
40°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

5mph
Avg Speed
Gusts up to
19mph
CalmModerateStrong
Max Speed10 mph

Sun, Moon & UV

Sunrise9:53 AM
Sunset12:21 AM
Moon PhasewaxingGibbous
Max UV Index4 (Moderate)

Solunar Fishing Forecast

Action Rating
2/5

Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

4:00 AM - 4:00 AM

4:06 PM - 6:36 PM

Minor Times (Good)

9:12 PM - 10:42 PM

7:50 AM - 9:20 AM

Outlook for Friday at Lake Ontario (Rochester)

Expect temperatures ranging from 40°F to 50°F. Skies look partly cloudy with little chance of precipitation. Winds will be averaging 5 mph, with potential gusts reaching up to 19 mph. The maximum UV index will be 4 (Moderate), so plan sun protection accordingly. For anglers, today's fishing action is rated 2/5 (Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 4:00 AM and 4:06 PM, or try the minor windows near 9:12 PM and 7:50 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Lake Ontario (Rochester).

Lake Map Views

LakeMonster PRO

Try Premium Features

Find the fishing sweet spots! See detailed temperature readings throughout your lake.

No credit card required for preview

May 8th 2025

Lake Information

Elevation
73 ft
Area
6250 mi²
Coordinates
43.257, -77.606

Weather Forecast

Friday

50°F
40°F

Saturday

60°F
43°F

Sunday

50°F
43°F

Monday

62°F
45°F

Tuesday

66°F
56°F

Wednesday

66°F
58°F

Thursday

65°F
56°F

Friday

68°F
59°F

Saturday

66°F
57°F
Friday - 5/9/2025
50°F
40°F
12am
44°F
34°F
30.16 hPa
2 mph
W
G: 4 mph
2am
42°F
34°F
30.15 hPa
4 mph
NW
G: 6 mph
4am
40°F
34°F
30.13 hPa
4 mph
NW
G: 6 mph
6am
40°F
34°F
30.13 hPa
4 mph
N
G: 7 mph
8am
43°F
34°F
30.12 hPa
5 mph
NNE
G: 11 mph
10am
45°F
34°F
30.12 hPa
7 mph
NNE
G: 15 mph
12pm
46°F
34°F
30.10 hPa
10 mph
NNE
G: 18 mph
2pm
48°F
34°F
30.09 hPa
5 mph
N
G: 14 mph
4pm
49°F
34°F
30.08 hPa
3 mph
NNE
G: 9 mph
6pm
49°F
34°F
30.06 hPa
4 mph
NNW
G: 11 mph
8pm
48°F
34°F
30.05 hPa
4 mph
NW
G: 8 mph
10pm
47°F
34°F
30.05 hPa
5 mph
WNW
G: 10 mph

Water Temperature History

Trends for Lake Ontario (Rochester)

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

34°F

On Feb 2

Coldest point in the Last 12 Months.

Average in Period

48°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 (72°F).
  • Coolest avg: February (34°F).
  • Rapid warming often occurs: May → June (+15°F).
  • Sharpest cooling trend: November → December (-11°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm05101520

Wind Direction

273°

Pressure

1021 mb

Cloud Cover

20%

Visibility

14 miles

Daily Pressure Forecast

FriSatSunMonTueWedThuFriSat0.008.8617.7226.5835.44
Go Premium
Better lake days, better fishing, better you with LakeMonster Pro
Relaxing app background
LakeMonster App Icon
Get a 7 day free trial

Frequently Asked Questions About Lake Ontario (Rochester)

Get accurate, up-to-date information about conditions at Lake Ontario (Rochester).