20 (木)	04:15	10:41	17:10	22:56
	208cm	31cm	207cm	69cm
大潮 出 05:28 入 17:42 出 17:45 入 04:24 潮干狩り ○ 09:27～11:55

船橋（千葉）2040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	109.9	↑4.0
9/20 00:10	114.1	↑4.2
9/20 00:20	118.6	↑4.5
9/20 00:30	123.3	↑4.7
9/20 00:40	128.2	↑4.9
9/20 00:50	133.3	↑5.1
9/20 01:00	138.4	↑5.1
9/20 01:10	143.6	↑5.2
9/20 01:20	148.9	↑5.3
9/20 01:30	154.1	↑5.2
9/20 01:40	159.3	↑5.2
9/20 01:50	164.4	↑5.1
9/20 02:00	169.4	↑5.0
9/20 02:10	174.2	↑4.8
9/20 02:20	178.8	↑4.6
9/20 02:30	183.2	↑4.4
9/20 02:40	187.3	↑4.1
9/20 02:50	191.0	↑3.7
9/20 03:00	194.5	↑3.5
9/20 03:10	197.6	↑3.1
9/20 03:20	200.3	↑2.7
9/20 03:30	202.6	↑2.3
9/20 03:40	204.5	↑1.9
9/20 03:50	205.9	↑1.4
9/20 04:00	206.8	↑0.9
9/20 04:10	207.3	↑0.5	満潮
9/20 04:20	207.2	↓-0.1
9/20 04:30	206.6	↓-0.6
9/20 04:40	205.5	↓-1.1
9/20 04:50	203.9	↓-1.6
9/20 05:00	201.8	↓-2.1
9/20 05:10	199.1	↓-2.7
9/20 05:20	196.0	↓-3.1
9/20 05:30	192.3	↓-3.7
9/20 05:40	188.2	↓-4.1
9/20 05:50	183.6	↓-4.6
9/20 06:00	178.6	↓-5.0
9/20 06:10	173.2	↓-5.4
9/20 06:20	167.4	↓-5.8
9/20 06:30	161.2	↓-6.2
9/20 06:40	154.8	↓-6.4
9/20 06:50	148.1	↓-6.7
9/20 07:00	141.2	↓-6.9
9/20 07:10	134.1	↓-7.1
9/20 07:20	126.9	↓-7.2
9/20 07:30	119.6	↓-7.3	最大潮位差
9/20 07:40	112.3	↓-7.3	最大潮位差
9/20 07:50	105.0	↓-7.3	最大潮位差
9/20 08:00	97.8	↓-7.2
9/20 08:10	90.7	↓-7.1
9/20 08:20	83.9	↓-6.8
9/20 08:30	77.2	↓-6.7
9/20 08:40	70.8	↓-6.4
9/20 08:50	64.8	↓-6.0
9/20 09:00	59.1	↓-5.7
9/20 09:10	53.9	↓-5.2
9/20 09:20	49.1	↓-4.8
9/20 09:30	44.7	↓-4.4
9/20 09:40	40.9	↓-3.8
9/20 09:50	37.7	↓-3.2
9/20 10:00	35.0	↓-2.7
9/20 10:10	32.9	↓-2.1
9/20 10:20	31.4	↓-1.5
9/20 10:30	30.5	↓-0.9
9/20 10:40	30.2	↓-0.3	干潮
9/20 10:50	30.5	↑0.3
9/20 11:00	31.4	↑0.9
9/20 11:10	32.9	↑1.5
9/20 11:20	35.0	↑2.1
9/20 11:30	37.6	↑2.6
9/20 11:40	40.8	↑3.2
9/20 11:50	44.5	↑3.7
9/20 12:00	48.7	↑4.2
9/20 12:10	53.4	↑4.7
9/20 12:20	58.4	↑5.0
9/20 12:30	63.9	↑5.5
9/20 12:40	69.7	↑5.8
9/20 12:50	75.8	↑6.1
9/20 13:00	82.2	↑6.4
9/20 13:10	88.8	↑6.6
9/20 13:20	95.5	↑6.7
9/20 13:30	102.5	↑7.0
9/20 13:40	109.5	↑7.0
9/20 13:50	116.5	↑7.0
9/20 14:00	123.6	↑7.1
9/20 14:10	130.6	↑7.0
9/20 14:20	137.5	↑6.9
9/20 14:30	144.3	↑6.8
9/20 14:40	150.9	↑6.6
9/20 14:50	157.3	↑6.4
9/20 15:00	163.4	↑6.1
9/20 15:10	169.3	↑5.9
9/20 15:20	174.8	↑5.5
9/20 15:30	180.0	↑5.2
9/20 15:40	184.8	↑4.8
9/20 15:50	189.1	↑4.3
9/20 16:00	193.0	↑3.9
9/20 16:10	196.5	↑3.5
9/20 16:20	199.4	↑2.9
9/20 16:30	201.8	↑2.4
9/20 16:40	203.7	↑1.9
9/20 16:50	205.0	↑1.3
9/20 17:00	205.8	↑0.8	満潮
9/20 17:10	206.1	↑0.3	満潮
9/20 17:20	205.7	↓-0.4
9/20 17:30	204.8	↓-0.9
9/20 17:40	203.4	↓-1.4
9/20 17:50	201.4	↓-2.0
9/20 18:00	198.9	↓-2.5
9/20 18:10	196.0	↓-2.9
9/20 18:20	192.5	↓-3.5
9/20 18:30	188.6	↓-3.9
9/20 18:40	184.2	↓-4.4
9/20 18:50	179.5	↓-4.7
9/20 19:00	174.4	↓-5.1
9/20 19:10	169.0	↓-5.4
9/20 19:20	163.3	↓-5.7
9/20 19:30	157.5	↓-5.8
9/20 19:40	151.4	↓-6.1
9/20 19:50	145.3	↓-6.1
9/20 20:00	139.0	↓-6.3
9/20 20:10	132.8	↓-6.2
9/20 20:20	126.6	↓-6.2
9/20 20:30	120.4	↓-6.2
9/20 20:40	114.5	↓-5.9
9/20 20:50	108.7	↓-5.8
9/20 21:00	103.1	↓-5.6
9/20 21:10	97.8	↓-5.3
9/20 21:20	92.9	↓-4.9
9/20 21:30	88.3	↓-4.6
9/20 21:40	84.2	↓-4.1
9/20 21:50	80.5	↓-3.7
9/20 22:00	77.2	↓-3.3
9/20 22:10	74.5	↓-2.7
9/20 22:20	72.2	↓-2.3
9/20 22:30	70.5	↓-1.7
9/20 22:40	69.4	↓-1.1
9/20 22:50	68.8	↓-0.6	干潮
9/20 23:00	68.8	0
9/20 23:10	69.3	↑0.5
9/20 23:20	70.4	↑1.1
9/20 23:30	72.1	↑1.7
9/20 23:40	74.3	↑2.2
9/20 23:50	76.9	↑2.6