noaa co-ops tide gauges in south florida...feb ma r constituent curve sa ct.rve k curve curve...

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Page 1: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16
Page 2: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 2

NOAA CO-OPS tide gauges in south Florida

Virginia Key area

KEYBISCAYNE

VIRGINIAKEY

MIAMIBEACH

Page 3: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 3

Daily3-monthaverage

These high water marks were all associated with passing hurricanes.

These happened withouta nearby hurricane!

Page 4: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 4

Page 5: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 5

Page 6: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 6

~10”“King Tide”

Season

Page 7: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020

[The higher n is, the more accurately the time series can be reproduced]

Page 8: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 8

“King Tide” season

Page 9: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 9

Page 10: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020

oscillation

sea level rise

upward phase

downward phase

observed water level

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Page 11: NOAA CO-OPS tide gauges in south Florida...Feb Ma r CONSTITUENT CURVE Sa Ct.RVE K CURVE CURVE Fourier Analysis of 18 Days of 6-minute Tide Data from Virginia Key, FL 0.2 0.18 0.16

Miami Climate Symposium 2020 11