Weather tidal location Saint-Quay-Portrieux - september 2025

Saint-Quay-Portrieux Longitude : -2°49’,02 W Latitude : 48°37’,98 N

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Schedules and coefficients

20-40

41-60

61-80

81-100

101-129

monday 1

High tide 00h19 8.35m

Low tide 06h52 4.78m

32

High tide 12h48 8.07m

Low tide 19h36 5.10m

27

tuesday 2

High tide 01h30 7.66m

Low tide 08h08 5.36m

24

High tide 14h44 7.64m

Low tide 21h32 5.28m

24

wednesday 3

High tide 03h53 7.60m

Low tide 10h25 5.27m

28

High tide 16h44 8.08m

Low tide 23h13 4.69m

34

thursday 4

High tide 05h19 8.29m

Low tide 11h44 4.54m

41

High tide 17h46 8.90m

49

friday 5

Low tide 00h14 3.83m

High tide 06h12 9.15m

56

Low tide 12h38 3.67m

High tide 18h32 9.78m

65

saturday 6

Low tide 01h02 2.97m

High tide 06h57 9.99m

72

Low tide 13h25 2.85m

High tide 19h15 10.60m

80

sunday 7

Low tide 01h48 2.21m

High tide 07h40 10.72m

86

Low tide 14h09 2.14m

High tide 19h57 11.30m

92

monday 8

Low tide 02h32 1.59m

High tide 08h21 11.31m

97

Low tide 14h52 1.58m

High tide 20h38 11.81m

101

tuesday 9

Low tide 03h15 1.15m

High tide 09h00 11.70m

104

Low tide 15h33 1.22m

High tide 21h17 12.09m

106

wednesday 10

Low tide 03h55 0.96m

High tide 09h38 11.85m

106

Low tide 16h13 1.14m

High tide 21h55 12.06m

104

thursday 11

Low tide 04h32 1.08m

High tide 10h15 11.72m

101

Low tide 16h49 1.37m

High tide 22h32 11.70m

96

friday 12

Low tide 05h08 1.52m

High tide 10h50 11.29m

90

Low tide 17h27 1.90m

High tide 23h09 11.01m

83

saturday 13

Low tide 05h45 2.26m

High tide 11h26 10.61m

75

Low tide 18h05 2.68m

High tide 23h49 10.10m

66

sunday 14

Low tide 06h24 3.18m

High tide 12h07 9.76m

58

Low tide 18h52 3.57m

monday 15

High tide 00h41 9.11m

Low tide 07h17 4.10m

49

High tide 13h06 8.89m

Low tide 20h02 4.35m

43

tuesday 16

High tide 02h07 8.33m

Low tide 08h43 4.73m

38

High tide 14h50 8.39m

Low tide 21h55 4.48m

38

wednesday 17

High tide 04h08 8.37m

Low tide 10h35 4.55m

41

High tide 16h41 8.80m

Low tide 23h27 3.83m

47

thursday 18

High tide 05h28 9.09m

Low tide 11h52 3.78m

54

High tide 17h49 9.61m

61

friday 19

Low tide 00h28 3.02m

High tide 06h22 9.89m

68

Low tide 12h47 2.98m

High tide 18h38 10.39m

74

saturday 20

Low tide 01h16 2.36m

High tide 07h06 10.54m

79

Low tide 13h32 2.37m

High tide 19h19 10.95m

84

sunday 21

Low tide 01h57 1.94m

High tide 07h44 10.95m

87

Low tide 14h11 2.00m

High tide 19h56 11.28m

89

monday 22

Low tide 02h33 1.73m

High tide 08h17 11.16m

91

Low tide 14h46 1.82m

High tide 20h28 11.42m

91

tuesday 23

Low tide 03h05 1.68m

High tide 08h47 11.23m

91

Low tide 15h16 1.77m

High tide 20h57 11.40m

90

wednesday 24

Low tide 03h33 1.76m

High tide 09h14 11.17m

88

Low tide 15h44 1.86m

High tide 21h24 11.24m

86

thursday 25

Low tide 03h59 1.97m

High tide 09h40 10.98m

82

Low tide 16h11 2.11m

High tide 21h49 10.93m

78

friday 26

Low tide 04h24 2.33m

High tide 10h03 10.65m

74

Low tide 16h36 2.53m

High tide 22h13 10.45m

69

saturday 27

Low tide 04h46 2.84m

High tide 10h26 10.16m

63

Low tide 16h59 3.10m

High tide 22h37 9.83m

58

sunday 28

Low tide 05h07 3.46m

High tide 10h49 9.55m

52

Low tide 17h25 3.76m

High tide 23h04 9.10m

46

monday 29

Low tide 05h33 4.15m

High tide 11h16 8.85m

39

Low tide 17h58 4.46m

High tide 23h38 8.34m

33

tuesday 30

Low tide 06h10 4.86m

High tide 11h57 8.13m

28

Low tide 18h52 5.10m

Times and heights of LOW and HIGH TIDES in local time

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call