Weather tidal location Saint-Quay-Portrieux - march 2026

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

sunday 1

High tide 05h31 10.02m

Low tide 12h11 2.49m

70

High tide 18h06 10.29m

78

monday 2

Low tide 00h32 2.40m

High tide 06h21 10.79m

84

Low tide 13h02 1.80m

High tide 18h51 10.93m

90

tuesday 3

Low tide 01h18 1.79m

High tide 07h05 11.35m

94

Low tide 13h45 1.36m

High tide 19h31 11.32m

97

wednesday 4

Low tide 01h59 1.42m

High tide 07h43 11.65m

99

Low tide 14h24 1.16m

High tide 20h07 11.48m

99

thursday 5

Low tide 02h36 1.27m

High tide 08h17 11.70m

99

Low tide 14h57 1.19m

High tide 20h39 11.42m

97

friday 6

Low tide 03h07 1.34m

High tide 08h48 11.54m

94

Low tide 15h26 1.43m

High tide 21h06 11.18m

91

saturday 7

Low tide 03h36 1.62m

High tide 09h14 11.17m

86

Low tide 15h52 1.86m

High tide 21h31 10.79m

81

sunday 8

Low tide 04h02 2.09m

High tide 09h39 10.63m

75

Low tide 16h14 2.45m

High tide 21h54 10.26m

69

monday 9

Low tide 04h25 2.71m

High tide 10h03 9.96m

62

Low tide 16h36 3.13m

High tide 22h17 9.61m

55

tuesday 10

Low tide 04h50 3.42m

High tide 10h29 9.19m

48

Low tide 16h59 3.88m

High tide 22h44 8.88m

41

wednesday 11

Low tide 05h21 4.18m

High tide 11h01 8.36m

34

Low tide 17h33 4.65m

High tide 23h23 8.10m

28

thursday 12

Low tide 06h10 4.91m

High tide 11h57 7.56m

23

Low tide 18h37 5.34m

friday 13

High tide 00h55 7.43m

Low tide 07h55 5.34m

21

High tide 14h34 7.27m

Low tide 20h59 5.47m

23

saturday 14

High tide 03h31 7.67m

Low tide 09h57 4.94m

28

High tide 16h14 7.91m

Low tide 22h36 4.78m

35

sunday 15

High tide 04h36 8.45m

Low tide 11h04 4.11m

42

High tide 17h05 8.76m

Low tide 23h28 3.91m

50

monday 16

High tide 05h21 9.31m

Low tide 11h51 3.25m

58

High tide 17h46 9.60m

66

tuesday 17

Low tide 00h11 3.06m

High tide 06h01 10.14m

73

Low tide 12h33 2.46m

High tide 18h25 10.37m

80

wednesday 18

Low tide 00h53 2.31m

High tide 06h41 10.87m

87

Low tide 13h15 1.80m

High tide 19h03 11.00m

92

thursday 19

Low tide 01h34 1.69m

High tide 07h20 11.44m

97

Low tide 13h56 1.29m

High tide 19h41 11.47m

101

friday 20

Low tide 02h13 1.25m

High tide 07h58 11.81m

103

Low tide 14h35 1.00m

High tide 20h17 11.73m

104

saturday 21

Low tide 02h51 1.04m

High tide 08h35 11.91m

104

Low tide 15h12 0.98m

High tide 20h53 11.73m

103

sunday 22

Low tide 03h28 1.13m

High tide 09h11 11.70m

100

Low tide 15h47 1.28m

High tide 21h27 11.42m

95

monday 23

Low tide 04h04 1.53m

High tide 09h47 11.17m

89

Low tide 16h22 1.88m

High tide 22h01 10.84m

82

tuesday 24

Low tide 04h41 2.22m

High tide 10h25 10.36m

74

Low tide 17h00 2.72m

High tide 22h40 10.05m

66

wednesday 25

Low tide 05h23 3.07m

High tide 11h10 9.41m

57

Low tide 17h45 3.65m

High tide 23h29 9.16m

49

thursday 26

Low tide 06h20 3.91m

High tide 12h17 8.50m

43

Low tide 18h54 4.44m

friday 27

High tide 00h51 8.43m

Low tide 07h55 4.39m

39

High tide 14h12 8.13m

Low tide 20h42 4.63m

39

saturday 28

High tide 02h52 8.45m

Low tide 09h43 4.04m

43

High tide 15h53 8.67m

Low tide 22h16 4.01m

49

sunday 29

High tide 05h15 9.16m

Low tide 11h57 3.24m

56

High tide 17h56 9.50m

63

monday 30

Low tide 00h20 3.15m

High tide 06h12 9.98m

70

Low tide 12h52 2.48m

High tide 18h44 10.26m

77

tuesday 31

Low tide 01h10 2.41m

High tide 06h58 10.66m

82

Low tide 13h38 1.92m

High tide 19h25 10.80m

86

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