USGS · 073745245

CAERNARVON CANAL SECTOR GATE

USGS · 073745245LIVE

Caernarvon Canal Sector Gate at Caernarvon, La

PLAQUEMINES PARISH, LA29.8589°N, -89.9069°W

AIR TEMP

77°F

WIND

2mph NW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

—cfs

No flow data available

Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

33.1in

+21% vs normal

33.08 in of precipitation so far this year, 21% above the 30-year normal of 27.44 in for this point in the season.

YTD Total

33.1in

This year so far

Normal to Date

27.4in

30-yr average

Typical Range

16.4–35.2in

10th–90th pct YTD

Departure

+21%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 2.38" · normal 4.35" (1.9–7.0)

Jan

Feb: 1.67" · normal 4.02" (1.4–6.5)

Feb

Mar: 3.21" · normal 4.40" (1.3–8.1)

Mar

Apr: 3.89" · normal 3.70" (1.1–6.5)

Apr

May: 10.79" · normal 3.44" (0.7–5.6)

May

Jun: 8.78" · normal 5.53" (1.7–8.8)

Jun

Jul: 2.35" (so far)· normal 6.39" (3.6–10.8)

Jul

Aug: normal 6.45" (2.2–12.3)

Aug

Sep: normal 5.00" (1.9–11.2)

Sep

Oct: normal 3.45" (0.2–7.5)

Oct

Nov: normal 3.01" (1.0–5.6)

Nov

Dec: normal 3.81" (1.6–5.7)

Dec

Baseline 1991–2020 · Source: Open-Meteo22:40 UTC

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Station Location

29.8589, -89.9069

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