Weather tidal location Boulogne - may 2025

Boulogne Longitude : 1°34’,98 E Latitude : 50°43’,98 N

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Schedules and coefficients

20-40

41-60

61-80

81-100

101-129

thursday 1

High tide 03h06 8.98m

Low tide 10h33 1.11m

89

High tide 15h36 8.69m

Low tide 22h46 1.44m

82

friday 2

High tide 03h51 8.63m

Low tide 11h15 1.49m

74

High tide 16h23 8.25m

Low tide 23h29 1.88m

66

saturday 3

High tide 04h40 8.13m

Low tide 12h01 1.97m

58

High tide 17h14 7.73m

51

sunday 4

Low tide 00h20 2.37m

High tide 05h36 7.57m

45

Low tide 12h56 2.45m

High tide 18h15 7.22m

42

monday 5

Low tide 01h22 2.75m

High tide 06h46 7.10m

40

Low tide 14h03 2.77m

High tide 19h36 6.95m

40

tuesday 6

Low tide 02h36 2.89m

High tide 08h13 6.94m

43

Low tide 15h20 2.78m

High tide 20h57 7.05m

46

wednesday 7

Low tide 03h54 2.72m

High tide 09h28 7.14m

50

Low tide 16h31 2.54m

High tide 21h58 7.39m

54

thursday 8

Low tide 04h59 2.39m

High tide 10h22 7.46m

58

Low tide 17h28 2.23m

High tide 22h46 7.75m

62

friday 9

Low tide 05h51 2.09m

High tide 11h07 7.77m

65

Low tide 18h15 1.98m

High tide 23h26 8.04m

68

saturday 10

Low tide 06h35 1.88m

High tide 11h46 8.01m

71

Low tide 18h55 1.81m

sunday 11

High tide 00h02 8.24m

Low tide 07h14 1.75m

73

High tide 12h21 8.16m

Low tide 19h32 1.71m

75

monday 12

High tide 00h35 8.35m

Low tide 07h50 1.67m

76

High tide 12h53 8.25m

Low tide 20h06 1.67m

76

tuesday 13

High tide 01h06 8.40m

Low tide 08h23 1.63m

77

High tide 13h24 8.29m

Low tide 20h37 1.66m

76

wednesday 14

High tide 01h35 8.41m

Low tide 08h54 1.61m

76

High tide 13h54 8.29m

Low tide 21h07 1.71m

74

thursday 15

High tide 02h06 8.38m

Low tide 09h25 1.64m

73

High tide 14h26 8.24m

Low tide 21h37 1.81m

70

friday 16

High tide 02h39 8.28m

Low tide 09h57 1.74m

68

High tide 15h01 8.10m

Low tide 22h09 1.98m

65

saturday 17

High tide 03h15 8.07m

Low tide 10h30 1.92m

61

High tide 15h39 7.86m

Low tide 22h43 2.21m

58

sunday 18

High tide 03h54 7.77m

Low tide 11h07 2.15m

54

High tide 16h22 7.56m

Low tide 23h23 2.46m

50

monday 19

High tide 04h41 7.45m

Low tide 11h51 2.40m

47

High tide 17h15 7.27m

45

tuesday 20

Low tide 00h13 2.68m

High tide 05h41 7.17m

44

Low tide 12h46 2.60m

High tide 18h21 7.09m

44

wednesday 21

Low tide 01h17 2.78m

High tide 06h56 7.08m

46

Low tide 13h56 2.65m

High tide 19h38 7.16m

49

thursday 22

Low tide 02h37 2.67m

High tide 08h13 7.27m

54

Low tide 15h17 2.45m

High tide 20h49 7.48m

59

friday 23

Low tide 03h55 2.32m

High tide 09h18 7.66m

65

Low tide 16h29 2.08m

High tide 21h48 7.91m

71

saturday 24

Low tide 05h00 1.92m

High tide 10h16 8.08m

77

Low tide 17h31 1.72m

High tide 22h42 8.33m

83

sunday 25

Low tide 06h00 1.59m

High tide 11h10 8.43m

88

Low tide 18h28 1.47m

High tide 23h33 8.65m

92

monday 26

Low tide 06h59 1.35m

High tide 12h03 8.67m

94

Low tide 19h23 1.31m

tuesday 27

High tide 00h24 8.86m

Low tide 07h55 1.19m

96

High tide 12h57 8.81m

Low tide 20h16 1.24m

97

wednesday 28

High tide 01h15 8.96m

Low tide 08h48 1.10m

96

High tide 13h49 8.84m

Low tide 21h05 1.24m

95

thursday 29

High tide 02h05 8.95m

Low tide 09h36 1.11m

92

High tide 14h39 8.77m

Low tide 21h51 1.34m

89

friday 30

High tide 02h54 8.81m

Low tide 10h21 1.25m

84

High tide 15h27 8.57m

Low tide 22h35 1.55m

79

saturday 31

High tide 03h42 8.54m

Low tide 11h05 1.52m

74

High tide 16h13 8.27m

Low tide 23h20 1.85m

69

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