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Monthly peak tide height data 2014 to present

Great Barrier Island, Korotiti Bay : raw mean sea level metres

2015-22
 Ave

1.18

1.19

1.16

1.12

1.17

1.16

1.20

1.18

1.24

1.21

1.18

1.18

1.17

Year

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

2014

-

-

-

-

-

1.14

1.16

1.24

1.13

1.09

1.04

1.06

-

2015

1.14

1.17

1.19

1.13

1.11

1.03

1.15

1.19

1.27

1.35

1.13

1.12

1.17

2016

1.07

1.13

1.18

1.20

1.11

1.09

1.17

1.13

1.23

1.15

1.34

1.15

1.16

2017

1.18

1.17

1.10

1.21

1.28

1.26

1.18

1.15

1.09

1.19

1.15

1.27

1.19

2018

2019

1.41

1.28

1.30

1.25

1.17

1.00

1.11

1.16

1.34

1.30

1.22

1.23

1.18

1.25

1.22

1.14

1.02

1.03

1.24

1.11

1.20

1.29

1.23

1.05

1.12

1.16

2020

2021

2022

1.10

1.05

1.23

1.19

1.03

1.24

1.11

1.20

1.09

1.27

1.17

1.20

1.07

1.20

1.20

1.07

1.17

1.18

1.12

1.34

1.07

1.13

1.18

1.30

1.17

1.17

1.13

1.16

1.18

1.09

1.27

1.17

1.35

1.04

1.36

1.12

1.18

1.33

1.21

2023

1.03

1.42

1.17

1.04

-

-

-

-

-

-

-

-

-

Note # A non tidal 60cm tsunami on 11th Feb 2021 and a 30cm tsunami on 5th March 2021, 1.33m on 16th January 2022 is not included in this graph due to non tidal nature of the events.

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