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Vaca Key, USCg Station, Florida Bay water levels in 2025
Annual rank8 / 49
vs. average8.8 cm
Highest monthly peak0.66 mOctober 2025
Monthly mean vs. previous year
| Month | 2025 (cm) | 2024 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 4.7 | 9.2 | -4.5 | 0.35 |
| Feb | 1.0 | 12.1 | -11.1 | 0.35 |
| Mar | 8.4 | 5.2 | 3.2 | 0.37 |
| Apr | 3.7 | 8.8 | -5.1 | 0.34 |
| May | 7.9 | 14.6 | -6.7 | 0.37 |
| Jun | 9.6 | 14.5 | -4.9 | 0.41 |
| Jul | 8.6 | 13.2 | -4.6 | 0.34 |
| Aug | 18.7 | 10.6 | 8.1 | 0.50 |
| Sep | 27.5 | 31.5 | -4.0 | 0.61 |
| Oct | 36.3 | 30.1 | 6.2 | 0.66 |
| Nov | 18.6 | 26.3 | -7.7 | 0.52 |
| Dec | 9.5 | 12.6 | -3.1 | 0.38 |
Nearby years (cm vs. average)
+10.3
+8.8
+14.5
+14.9
+11.7
+8.8
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2025 annual mean water level ranked 8 of 49 years (8.8 cm vs. the period average).