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.

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Current Conditions

50°F°
Feels like 50°F°
Cloudy
Today's High
65°F°
Today's Low
44°F°

Water Temperature

34°F
Updated: (May 11)
Sign in to contribute temps.

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

Current Snapshot

Wind3 mph ENE (Gust 6 mph)
Pressure
30.34 inHg
Visibility19 mi
Humidity53%
Cloud Cover100%

Forecast: Monday, May 12

Day 1 of 9

Hourly Insights

7 AM
47°F°
10 AM
61°F°
1 PM
59°F°
4 PM
59°F°
7 PM
60°F°

Temperature

High
65°F°
Low
44°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

4mph
Avg Speed
Gusts up to
11mph
CalmModerateStrong
Max Speed7 mph

Sun, Moon & UV

Sunrise9:49 AM
Sunset12:25 AM
Moon PhasewaxingGibbous
Max UV Index8 (Very High)

Solunar Fishing Forecast

Action Rating
4/5

Todays action is rated a 4 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

4:09 AM - 6:39 AM

6:14 PM - 8:44 PM

Minor Times (Good)

12:25 AM - 1:55 AM

8:51 AM - 10:21 AM

Outlook for Monday at Lake Ontario (Rochester)

Expect temperatures ranging from 44°F to 65°F. Skies look mostly clear with little chance of precipitation. Winds will be averaging 4 mph, with potential gusts reaching up to 11 mph. The maximum UV index will be 8 (Very High), so plan sun protection accordingly. For anglers, today's fishing action is rated 4/5 (Todays action is rated a 4 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 4:09 AM and 6:14 PM, or try the minor windows near 12:25 AM and 8:51 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Lake Ontario (Rochester).

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May 12th 2025

Lake Information

Elevation
73 ft
Area
6250 mi²
Coordinates
43.257, -77.606

Weather Forecast

Monday

65°F
44°F

Tuesday

68°F
54°F

Wednesday

65°F
57°F

Thursday

67°F
57°F

Friday

70°F
57°F

Saturday

71°F
58°F

Sunday

63°F
56°F

Monday

59°F
50°F

Tuesday

59°F
47°F
Monday - 5/12/2025
65°F
44°F
12am
46°F
34°F
30.30 hPa
4 mph
SSE
G: 7 mph
2am
46°F
34°F
30.27 hPa
5 mph
SSE
G: 9 mph
4am
45°F
34°F
30.25 hPa
3 mph
ESE
G: 5 mph
6am
44°F
34°F
30.23 hPa
3 mph
SSE
G: 7 mph
8am
52°F
34°F
30.23 hPa
4 mph
S
G: 7 mph
10am
61°F
34°F
30.21 hPa
4 mph
SW
G: 7 mph
12pm
60°F
34°F
30.19 hPa
7 mph
NNE
G: 9 mph
2pm
58°F
34°F
30.15 hPa
4 mph
ENE
G: 6 mph
4pm
59°F
34°F
30.12 hPa
3 mph
NE
G: 4 mph
6pm
61°F
34°F
30.07 hPa
4 mph
ENE
G: 6 mph
8pm
59°F
34°F
30.06 hPa
2 mph
NE
G: 4 mph
10pm
56°F
34°F
30.06 hPa
3 mph
ESE
G: 5 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

47°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 (+17°F).
  • Sharpest cooling trend: November → December (-11°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm036912

Wind Direction

147°

Pressure

1026 mb

Cloud Cover

0%

Visibility

20 miles

Daily Pressure Forecast

MonTueWedThuFriSatSunMonTue0.008.8617.7226.5835.44
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Frequently Asked Questions About Lake Ontario (Rochester)

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