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Charlotte Amalie, St. Thomas Island: water level history
Record1976–202543 years
Sea level trend2.21 mm/yrNo. 55 of 88
Great diurnal range0.24 mNo. 118
Highest water level1.13 m1995-09-16
Annual mean water level vs. period average (cm)
Bars are relative to the lowest year on record.
Top 10 monthly highest water levels
| Month | Highest (m above MSL) |
|---|---|
| September 1995 | 1.019 |
| September 1989 | 0.897 |
| September 1998 | 0.546 |
| November 2024 | 0.455 |
| August 2026 | 0.433 |
| August 2010 | 0.424 |
| November 2025 | 0.415 |
| July 2026 | 0.415 |
| December 2025 | 0.403 |
| July 1996 | 0.401 |
- 2025
- 2024
- 2023
- 2022
- 2020
- 2019
- 2016
- 2015
- 2014
- 2013
- 2012
- 2011
- 2010
- 2009
- 2008
- 2007
- 2005
- 2004
- 2003
- 2002
- 2001
- 2000
- 1999
- 1998
- 1997
- 1996
- 1995
- 1994
- 1993
- 1992
- 1991
- 1990
Times and heights are NOAA astronomical predictions and do not include weather effects. Times are station local time (incl. daylight saving), heights in metres above MLLW. Not for navigation.
About this page
Monthly mean water levels at Charlotte Amalie, St. Thomas Island since 1976. Long-term sea level trend: 2.21 mm per year.