Highest & lowest predicted tides

Tidal predictions

Mumbles
YEARS 2008 TO 2026
HIGHEST ASTRONOMICAL TIDE 10.51 m
MEAN HIGH WATER SPRINGS 9.54 m
MEAN HIGH WATER NEAPS 7.28 m
MEAN LOW WATER NEAPS 3.25 m
MEAN LOW WATER SPRINGS 1.08 m
LOWEST ASTRONOMICAL TIDE 0.14
HIGHEST SPRING AND AUTUMN TIDES
10.00m	7/Apr/2008	9.93m	16/Oct/2008
10.10m	11/Feb/2009	10.20m	22/Aug/2009
10.37m	2/Mar/2010	10.40m	9/Sep/2010
10.37m	21/Mar/2011	10.36m	28/Sep/2011
10.17m	8/Apr/2012	10.14m	16/Oct/2012
10.07m	13/Jan/2013	10.18m	22/Aug/2013
10.35m	2/Feb/2014	10.43m	10/Sep/2014
10.45m	21/Feb/2015	10.51m	29/Sep/2015
10.37m	9/Apr/2016	10.41m	17/Oct/2016
10.14m	28/Apr/2017	10.12m	5/Nov/2017
10.12m	2/Feb/2018	10.22m	11/Sep/2018
10.31m	22/Mar/2019	10.41m	29/Sep/2019
10.35m	11/Mar/2020	10.39m	17/Oct/2020
10.20m	30/Mar/2021	10.12m	8/Oct/2021
9.90m	4/Mar/2022	10.09m	11/Sep/2022
10.26m	22/Feb/2023	10.36m	30/Sep/2023
10.42m	12/Mar/2024	10.43m	19/Sep/2024
10.27m	31/Mar/2025	10.22m	8/Oct/2025
9.91m	21/Mar/2026	9.92m	14/Aug/2026
LOWEST SPRING AND AUTUMN TIDES
0.54m	7/Apr/2008	0.88m	1/Sep/2008
0.52m	11/Feb/2009	0.47m	22/Aug/2009
0.23m	2/Mar/2010	0.35m	10/Sep/2010
0.20m	21/Mar/2011	0.45m	29/Sep/2011
0.39m	8/Apr/2012	0.69m	17/Oct/2012
0.59m	11/Feb/2013	0.52m	25/Jul/2013
0.27m	2/Mar/2014	0.32m	13/Aug/2014
0.14m	21/Mar/2015	0.31m	1/Sep/2015
0.21m	8/Apr/2016	0.46m	18/Oct/2016
0.45m	27/Apr/2017	0.74m	6/Nov/2017
0.50m	3/Mar/2018	0.51m	11/Sep/2018
0.25m	22/Mar/2019	0.37m	30/Sep/2019
0.22m	11/Mar/2020	0.45m	19/Sep/2020
0.36m	31/Mar/2021	0.69m	8/Oct/2021
0.69m	4/Mar/2022	0.65m	12/Sep/2022
0.35m	22/Feb/2023	0.35m	2/Sep/2023
0.17m	12/Mar/2024	0.34m	20/Sep/2024
0.30m	30/Mar/2025	0.63m	10/Sep/2025
0.66m	20/Mar/2026	0.78m	15/Aug/2026
10 HIGHEST TIDES
10.51 m		29/Sep/2015
10.45 m		21/Feb/2015
10.43 m		19/Sep/2024
10.43 m		10/Sep/2014
10.43 m		22/Mar/2015
10.42 m		12/Mar/2024
10.41 m		31/Aug/2015
10.41 m		29/Sep/2019
10.41 m		30/Sep/2019
10.41 m		28/Sep/2015
10 LOWEST TIDES
0.14m		21/Mar/2015
0.17m		12/Mar/2024
0.18m		11/Mar/2024
0.19m		20/Feb/2015
0.19m		22/Mar/2015
0.19m		21/Feb/2015
0.20m		21/Mar/2011
0.21m		8/Apr/2016
0.22m		11/Mar/2020
0.22m		12/Mar/2020