20 (水)	05:44	11:47	17:47	-
	224cm	55cm	213cm	-
大潮 出 05:28 入 17:42 出 06:59 入 18:13

船橋（千葉）2028年09月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
9/20 00:00	42.0	↑2.1
9/20 00:10	44.7	↑2.7
9/20 00:20	48.0	↑3.3
9/20 00:30	51.9	↑3.9
9/20 00:40	56.3	↑4.4
9/20 00:50	61.2	↑4.9
9/20 01:00	66.6	↑5.4
9/20 01:10	72.5	↑5.9
9/20 01:20	78.7	↑6.2
9/20 01:30	85.3	↑6.6
9/20 01:40	92.2	↑6.9
9/20 01:50	99.4	↑7.2
9/20 02:00	106.7	↑7.3
9/20 02:10	114.2	↑7.5
9/20 02:20	121.8	↑7.6
9/20 02:30	129.5	↑7.7
9/20 02:40	137.1	↑7.6
9/20 02:50	144.7	↑7.6
9/20 03:00	152.2	↑7.5
9/20 03:10	159.6	↑7.4
9/20 03:20	166.7	↑7.1
9/20 03:30	173.6	↑6.9
9/20 03:40	180.2	↑6.6
9/20 03:50	186.5	↑6.3
9/20 04:00	192.4	↑5.9
9/20 04:10	197.9	↑5.5
9/20 04:20	202.9	↑5.0
9/20 04:30	207.5	↑4.6
9/20 04:40	211.5	↑4.0
9/20 04:50	215.0	↑3.5
9/20 05:00	217.9	↑2.9
9/20 05:10	220.3	↑2.4
9/20 05:20	222.1	↑1.8
9/20 05:30	223.2	↑1.1
9/20 05:40	223.7	↑0.5	満潮
9/20 05:50	223.6	↓-0.1
9/20 06:00	222.9	↓-0.7
9/20 06:10	221.6	↓-1.3
9/20 06:20	219.6	↓-2.0
9/20 06:30	217.1	↓-2.5
9/20 06:40	214.0	↓-3.1
9/20 06:50	210.3	↓-3.7
9/20 07:00	206.1	↓-4.2
9/20 07:10	201.4	↓-4.7
9/20 07:20	196.2	↓-5.2
9/20 07:30	190.6	↓-5.6
9/20 07:40	184.6	↓-6.0
9/20 07:50	178.2	↓-6.4
9/20 08:00	171.5	↓-6.7
9/20 08:10	164.6	↓-6.9
9/20 08:20	157.5	↓-7.1
9/20 08:30	150.3	↓-7.2
9/20 08:40	143.0	↓-7.3
9/20 08:50	135.6	↓-7.4
9/20 09:00	128.2	↓-7.4
9/20 09:10	121.0	↓-7.2
9/20 09:20	113.9	↓-7.1
9/20 09:30	106.9	↓-7.0
9/20 09:40	100.2	↓-6.7
9/20 09:50	93.8	↓-6.4
9/20 10:00	87.8	↓-6.0
9/20 10:10	82.1	↓-5.7
9/20 10:20	76.9	↓-5.2
9/20 10:30	72.1	↓-4.8
9/20 10:40	67.9	↓-4.2
9/20 10:50	64.2	↓-3.7
9/20 11:00	61.1	↓-3.1
9/20 11:10	58.5	↓-2.6
9/20 11:20	56.6	↓-1.9
9/20 11:30	55.3	↓-1.3
9/20 11:40	54.6	↓-0.7	干潮
9/20 11:50	54.5	↓-0.1
9/20 12:00	55.1	↑0.6
9/20 12:10	56.2	↑1.1
9/20 12:20	58.0	↑1.8
9/20 12:30	60.4	↑2.4
9/20 12:40	63.3	↑2.9
9/20 12:50	66.8	↑3.5
9/20 13:00	70.7	↑3.9
9/20 13:10	75.2	↑4.5
9/20 13:20	80.1	↑4.9
9/20 13:30	85.4	↑5.3
9/20 13:40	91.0	↑5.6
9/20 13:50	97.0	↑6.0
9/20 14:00	103.2	↑6.2
9/20 14:10	109.7	↑6.5
9/20 14:20	116.3	↑6.6
9/20 14:30	123.0	↑6.7
9/20 14:40	129.8	↑6.8
9/20 14:50	136.7	↑6.9
9/20 15:00	143.5	↑6.8
9/20 15:10	150.2	↑6.7
9/20 15:20	156.8	↑6.6
9/20 15:30	163.2	↑6.4
9/20 15:40	169.4	↑6.2
9/20 15:50	175.3	↑5.9
9/20 16:00	181.0	↑5.7
9/20 16:10	186.2	↑5.2
9/20 16:20	191.1	↑4.9
9/20 16:30	195.5	↑4.4
9/20 16:40	199.5	↑4.0
9/20 16:50	203.0	↑3.5
9/20 17:00	206.0	↑3.0
9/20 17:10	208.4	↑2.4
9/20 17:20	210.3	↑1.9
9/20 17:30	211.6	↑1.3
9/20 17:40	212.2	↑0.6	満潮
9/20 17:50	212.3	↑0.1
9/20 18:00	211.8	↓-0.5
9/20 18:10	210.7	↓-1.1
9/20 18:20	208.9	↓-1.8
9/20 18:30	206.5	↓-2.4
9/20 18:40	203.6	↓-2.9
9/20 18:50	200.1	↓-3.5
9/20 19:00	196.0	↓-4.1
9/20 19:10	191.4	↓-4.6
9/20 19:20	186.3	↓-5.1
9/20 19:30	180.7	↓-5.6
9/20 19:40	174.7	↓-6.0
9/20 19:50	168.3	↓-6.4
9/20 20:00	161.6	↓-6.7
9/20 20:10	154.5	↓-7.1
9/20 20:20	147.2	↓-7.3
9/20 20:30	139.7	↓-7.5
9/20 20:40	132.0	↓-7.7
9/20 20:50	124.3	↓-7.7
9/20 21:00	116.5	↓-7.8	最大潮位差
9/20 21:10	108.7	↓-7.8	最大潮位差
9/20 21:20	101.0	↓-7.7
9/20 21:30	93.4	↓-7.6
9/20 21:40	86.0	↓-7.4
9/20 21:50	78.8	↓-7.2
9/20 22:00	72.0	↓-6.8
9/20 22:10	65.5	↓-6.5
9/20 22:20	59.3	↓-6.2
9/20 22:30	53.6	↓-5.7
9/20 22:40	48.4	↓-5.2
9/20 22:50	43.7	↓-4.7
9/20 23:00	39.6	↓-4.1
9/20 23:10	36.0	↓-3.6
9/20 23:20	33.1	↓-2.9
9/20 23:30	30.8	↓-2.3
9/20 23:40	29.1	↓-1.7
9/20 23:50	28.1	↓-1.0