Calcasieu Lake (Big Lake)

Calcasieu Lake (Big Lake)

Cameron, Calcasieu Parish, LA
78mi²
1.00ft
Directions
Lake Information

Calcasieu Lake, also known as Big Lake to locals, is a unique and beautiful brackish lake located in southwest Louisiana. Stretching across Cameron Parish, this lake is a popular destination for fishing, boating, and other recreational activities. With its stunning natural scenery and abundance of wildlife, Calcasieu Lake offers a true escape into nature. The lake is home to a variety of fish species, including speckled trout, redfish, flounder, and many more. Anglers from all over come to try their luck at catching these coveted fish. The west shore of the lake is paralleled by Louisiana Highway 27, offering easy access to the lake and its many attractions. Visitors can take a leisurely drive along the highway to enjoy stunning views of the lake and its surroundings. But the beauty of Calcasieu Lake is not just limited to its water. The surrounding marshes and wetlands are also home to an array of wildlife, including alligators, birds, and other creatures. Visitors can take a guided tour or explore on their own to experience the rich diversity of the local ecosystem. Overall, Calcasieu Lake is a truly special destination that offers something for everyone. Whether you're an angler looking for your next big catch or simply seeking a peaceful retreat in nature, this beautiful brackish lake is the perfect place to visit.

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Current Conditions

77°F°
Feels like 77°F°
Drizzle
Today's High
79°F°
Today's Low
68°F°

Water Temperature

75°F
Updated: (May 1)
Sign in to contribute temps.

Current water temperature for Calcasieu Lake (Big Lake) is 75°F.

Current Snapshot

Wind9 mph S (Gust 15 mph)
Pressure
29.85 inHg
Visibility10 mi
Humidity86%
Cloud Cover94%

Forecast: Saturday, May 3

Day 1 of 9

Hourly Insights

7 AM
69°F°
52%
10 AM
70°F°
40%
1 PM
73°F°
46%
4 PM
78°F°

Temperature

High
79°F°
Low
68°F°

Precipitation

Chance78%
Amount0.32"
Typerain

Wind

10mph
Avg Speed
Gusts up to
18mph
CalmModerateStrong
Max Speed12 mph

Sun, Moon & UV

Sunrise11:28 AM
Sunset12:52 AM
Moon PhasewaxingCrescent
Max UV Index7 (High)

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)

11:36 PM - 2:06 AM

10:42 AM - 1:12 PM

Minor Times (Good)

4:24 PM - 5:54 PM

6:00 AM - 7:30 AM

Outlook for Saturday at Calcasieu Lake (Big Lake)

Expect temperatures ranging from 68°F to 79°F. There's a 78% chance of rain, potentially bringing around 0.32" rain. Winds will be averaging 10 mph, with potential gusts reaching up to 18 mph. The maximum UV index will be 7 (High), 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 11:36 PM and 10:42 AM, or try the minor windows near 4:24 PM and 6:00 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Calcasieu Lake (Big Lake).

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May 2nd 2025

Lake Information

Elevation
1 ft
Area
78 mi²
Coordinates
29.841, -93.330

Weather Forecast

Saturday

79°F
68°F

Sunday

77°F
63°F

Monday

79°F
65°F

Tuesday

78°F
75°F

Wednesday

79°F
71°F

Thursday

79°F
67°F

Friday

77°F
65°F

Saturday

74°F
65°F

Sunday

78°F
64°F
Saturday - 5/3/2025
79°F
68°F
12am
69°F
75°F
29.91 hPa
9 mph
ENE
G: 12 mph
2am
70°F
75°F
29.87 hPa
9 mph
SE
G: 18 mph
4am
71°F
75°F
29.87 hPa
7 mph
ESE
G: 10 mph
6am
70°F
75°F
29.88 hPa
8 mph
NNE
G: 8 mph
8am
68°F
75°F
29.94 hPa
9 mph
N
G: 11 mph
10am
70°F
75°F
29.96 hPa
9 mph
NNW
G: 13 mph
12pm
72°F
75°F
29.95 hPa
10 mph
N
G: 14 mph
2pm
76°F
75°F
29.95 hPa
11 mph
NNW
G: 14 mph
4pm
78°F
75°F
29.90 hPa
10 mph
NNW
G: 13 mph
6pm
78°F
75°F
29.89 hPa
10 mph
NNW
G: 14 mph
8pm
74°F
75°F
29.91 hPa
11 mph
N
G: 15 mph
10pm
71°F
75°F
29.94 hPa
12 mph
N
G: 16 mph

Water Temperature History

Trends for Calcasieu Lake (Big Lake)

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

43°F

On Jan 19

Coldest point in the Last 12 Months.

Average in Period

69°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: June (81°F).
  • Coolest avg: January (54°F).
  • Rapid warming often occurs: January → February (+11°F).
  • Sharpest cooling trend: November → December (-10°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

Wind Direction

77°

Pressure

1013 mb

Cloud Cover

98%

Visibility

8 miles

Daily Pressure Forecast

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Frequently Asked Questions About Calcasieu Lake (Big Lake)

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