23 (火)	03:45	10:05	16:32	22:09
	175cm	36cm	170cm	69cm
大潮 出 05:00 入 18:21 出 03:35 入 16:42 潮干狩り ○ 08:56～11:14

船橋（千葉）2047年04月23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
4/23 00:00	102.1	↑4.4
4/23 00:10	106.5	↑4.4
4/23 00:20	111.1	↑4.6
4/23 00:30	115.7	↑4.6
4/23 00:40	120.3	↑4.6
4/23 00:50	124.9	↑4.6
4/23 01:00	129.5	↑4.6
4/23 01:10	134.0	↑4.5
4/23 01:20	138.4	↑4.4
4/23 01:30	142.7	↑4.3
4/23 01:40	146.8	↑4.1
4/23 01:50	150.7	↑3.9
4/23 02:00	154.5	↑3.8
4/23 02:10	157.9	↑3.4
4/23 02:20	161.1	↑3.2
4/23 02:30	164.0	↑2.9
4/23 02:40	166.6	↑2.6
4/23 02:50	168.9	↑2.3
4/23 03:00	170.8	↑1.9
4/23 03:10	172.4	↑1.6
4/23 03:20	173.5	↑1.1
4/23 03:30	174.3	↑0.8
4/23 03:40	174.7	↑0.4	満潮
4/23 03:50	174.6	↓-0.1
4/23 04:00	174.1	↓-0.5
4/23 04:10	173.2	↓-0.9
4/23 04:20	171.9	↓-1.3
4/23 04:30	170.2	↓-1.7
4/23 04:40	168.0	↓-2.2
4/23 04:50	165.4	↓-2.6
4/23 05:00	162.4	↓-3.0
4/23 05:10	159.1	↓-3.3
4/23 05:20	155.3	↓-3.8
4/23 05:30	151.2	↓-4.1
4/23 05:40	146.8	↓-4.4
4/23 05:50	142.1	↓-4.7
4/23 06:00	137.1	↓-5.0
4/23 06:10	131.9	↓-5.2
4/23 06:20	126.5	↓-5.4
4/23 06:30	120.9	↓-5.6
4/23 06:40	115.2	↓-5.7
4/23 06:50	109.4	↓-5.8
4/23 07:00	103.6	↓-5.8
4/23 07:10	97.8	↓-5.8
4/23 07:20	91.9	↓-5.9	最大潮位差
4/23 07:30	86.2	↓-5.7
4/23 07:40	80.6	↓-5.6
4/23 07:50	75.2	↓-5.4
4/23 08:00	70.0	↓-5.2
4/23 08:10	65.0	↓-5.0
4/23 08:20	60.3	↓-4.7
4/23 08:30	55.9	↓-4.4
4/23 08:40	51.9	↓-4.0
4/23 08:50	48.3	↓-3.6
4/23 09:00	45.0	↓-3.3
4/23 09:10	42.2	↓-2.8
4/23 09:20	39.9	↓-2.3
4/23 09:30	38.0	↓-1.9
4/23 09:40	36.5	↓-1.5
4/23 09:50	35.6	↓-0.9
4/23 10:00	35.2	↓-0.4	干潮
4/23 10:10	35.2	0
4/23 10:20	35.7	↑0.5
4/23 10:30	36.7	↑1.0
4/23 10:40	38.2	↑1.5
4/23 10:50	40.1	↑1.9
4/23 11:00	42.4	↑2.3
4/23 11:10	45.2	↑2.8
4/23 11:20	48.3	↑3.1
4/23 11:30	51.8	↑3.5
4/23 11:40	55.7	↑3.9
4/23 11:50	59.8	↑4.1
4/23 12:00	64.2	↑4.4
4/23 12:10	68.9	↑4.7
4/23 12:20	73.8	↑4.9
4/23 12:30	78.8	↑5.0
4/23 12:40	84.0	↑5.2
4/23 12:50	89.3	↑5.3
4/23 13:00	94.6	↑5.3
4/23 13:10	100.0	↑5.4
4/23 13:20	105.4	↑5.4
4/23 13:30	110.7	↑5.3
4/23 13:40	116.0	↑5.3
4/23 13:50	121.2	↑5.2
4/23 14:00	126.3	↑5.1
4/23 14:10	131.2	↑4.9
4/23 14:20	135.9	↑4.7
4/23 14:30	140.4	↑4.5
4/23 14:40	144.6	↑4.2
4/23 14:50	148.6	↑4.0
4/23 15:00	152.3	↑3.7
4/23 15:10	155.6	↑3.3
4/23 15:20	158.7	↑3.1
4/23 15:30	161.3	↑2.6
4/23 15:40	163.6	↑2.3
4/23 15:50	165.5	↑1.9
4/23 16:00	167.0	↑1.5
4/23 16:10	168.1	↑1.1
4/23 16:20	168.8	↑0.7
4/23 16:30	169.0	↑0.2	満潮
4/23 16:40	168.8	↓-0.2
4/23 16:50	168.2	↓-0.6
4/23 17:00	167.2	↓-1.0
4/23 17:10	165.8	↓-1.4
4/23 17:20	164.0	↓-1.8
4/23 17:30	161.8	↓-2.2
4/23 17:40	159.2	↓-2.6
4/23 17:50	156.3	↓-2.9
4/23 18:00	153.0	↓-3.3
4/23 18:10	149.5	↓-3.5
4/23 18:20	145.7	↓-3.8
4/23 18:30	141.6	↓-4.1
4/23 18:40	137.4	↓-4.2
4/23 18:50	132.9	↓-4.5
4/23 19:00	128.4	↓-4.5
4/23 19:10	123.7	↓-4.7
4/23 19:20	119.0	↓-4.7
4/23 19:30	114.3	↓-4.7
4/23 19:40	109.7	↓-4.6
4/23 19:50	105.1	↓-4.6
4/23 20:00	100.6	↓-4.5
4/23 20:10	96.3	↓-4.3
4/23 20:20	92.1	↓-4.2
4/23 20:30	88.2	↓-3.9
4/23 20:40	84.6	↓-3.6
4/23 20:50	81.3	↓-3.3
4/23 21:00	78.3	↓-3.0
4/23 21:10	75.6	↓-2.7
4/23 21:20	73.4	↓-2.2
4/23 21:30	71.5	↓-1.9
4/23 21:40	70.0	↓-1.5
4/23 21:50	69.0	↓-1.0
4/23 22:00	68.4	↓-0.6	干潮
4/23 22:10	68.3	↓-0.1
4/23 22:20	68.6	↑0.3
4/23 22:30	69.3	↑0.7
4/23 22:40	70.5	↑1.2
4/23 22:50	72.0	↑1.5
4/23 23:00	74.0	↑2.0
4/23 23:10	76.4	↑2.4
4/23 23:20	79.1	↑2.7
4/23 23:30	82.2	↑3.1
4/23 23:40	85.6	↑3.4
4/23 23:50	89.3	↑3.7