20 (月)	06:53	01:15	20:35	13:43
	174cm	89cm	161cm	22cm
中潮 出 05:03 入 18:19 出 08:11 入 22:40 潮干狩り ◎ 11:55～15:32

船橋（千葉）2037年04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
4/20 00:00	98.1	↓-2.5
4/20 00:10	95.8	↓-2.3
4/20 00:20	93.8	↓-2.0
4/20 00:30	92.1	↓-1.7
4/20 00:40	90.7	↓-1.4
4/20 00:50	89.7	↓-1.0
4/20 01:00	89.0	↓-0.7
4/20 01:10	88.7	↓-0.3	干潮
4/20 01:20	88.8	↑0.1
4/20 01:30	89.2	↑0.4
4/20 01:40	89.9	↑0.7
4/20 01:50	91.0	↑1.1
4/20 02:00	92.5	↑1.5
4/20 02:10	94.2	↑1.7
4/20 02:20	96.3	↑2.1
4/20 02:30	98.6	↑2.3
4/20 02:40	101.3	↑2.7
4/20 02:50	104.1	↑2.8
4/20 03:00	107.2	↑3.1
4/20 03:10	110.5	↑3.3
4/20 03:20	114.0	↑3.5
4/20 03:30	117.6	↑3.6
4/20 03:40	121.3	↑3.7
4/20 03:50	125.1	↑3.8
4/20 04:00	129.0	↑3.9
4/20 04:10	132.9	↑3.9
4/20 04:20	136.8	↑3.9
4/20 04:30	140.6	↑3.8
4/20 04:40	144.3	↑3.7
4/20 04:50	148.0	↑3.7
4/20 05:00	151.5	↑3.5
4/20 05:10	154.8	↑3.3
4/20 05:20	157.9	↑3.1
4/20 05:30	160.8	↑2.9
4/20 05:40	163.5	↑2.7
4/20 05:50	165.8	↑2.3
4/20 06:00	167.9	↑2.1
4/20 06:10	169.6	↑1.7
4/20 06:20	171.0	↑1.4
4/20 06:30	172.1	↑1.1
4/20 06:40	172.7	↑0.6
4/20 06:50	173.0	↑0.3	満潮
4/20 07:00	172.9	↓-0.1
4/20 07:10	172.4	↓-0.5
4/20 07:20	171.4	↓-1.0
4/20 07:30	170.1	↓-1.3
4/20 07:40	168.3	↓-1.8
4/20 07:50	166.2	↓-2.1
4/20 08:00	163.6	↓-2.6
4/20 08:10	160.7	↓-2.9
4/20 08:20	157.4	↓-3.3
4/20 08:30	153.8	↓-3.6
4/20 08:40	149.8	↓-4.0
4/20 08:50	145.5	↓-4.3
4/20 09:00	140.8	↓-4.7
4/20 09:10	136.0	↓-4.8
4/20 09:20	130.9	↓-5.1
4/20 09:30	125.6	↓-5.3
4/20 09:40	120.1	↓-5.5
4/20 09:50	114.4	↓-5.7
4/20 10:00	108.7	↓-5.7
4/20 10:10	102.9	↓-5.8
4/20 10:20	97.0	↓-5.9	最大潮位差
4/20 10:30	91.1	↓-5.9	最大潮位差
4/20 10:40	85.3	↓-5.8
4/20 10:50	79.6	↓-5.7
4/20 11:00	73.9	↓-5.7
4/20 11:10	68.4	↓-5.5
4/20 11:20	63.1	↓-5.3
4/20 11:30	57.9	↓-5.2
4/20 11:40	53.0	↓-4.9
4/20 11:50	48.4	↓-4.6
4/20 12:00	44.1	↓-4.3
4/20 12:10	40.1	↓-4.0
4/20 12:20	36.4	↓-3.7
4/20 12:30	33.1	↓-3.3
4/20 12:40	30.2	↓-2.9
4/20 12:50	27.8	↓-2.4
4/20 13:00	25.7	↓-2.1
4/20 13:10	24.0	↓-1.7
4/20 13:20	22.8	↓-1.2
4/20 13:30	22.1	↓-0.7
4/20 13:40	21.8	↓-0.3	干潮
4/20 13:50	21.9	↑0.1
4/20 14:00	22.4	↑0.5
4/20 14:10	23.4	↑1.0
4/20 14:20	24.9	↑1.5
4/20 14:30	26.7	↑1.8
4/20 14:40	29.0	↑2.3
4/20 14:50	31.6	↑2.6
4/20 15:00	34.6	↑3.0
4/20 15:10	37.9	↑3.3
4/20 15:20	41.6	↑3.7
4/20 15:30	45.6	↑4.0
4/20 15:40	49.8	↑4.2
4/20 15:50	54.3	↑4.5
4/20 16:00	59.0	↑4.7
4/20 16:10	63.9	↑4.9
4/20 16:20	68.9	↑5.0
4/20 16:30	74.1	↑5.2
4/20 16:40	79.3	↑5.2
4/20 16:50	84.6	↑5.3
4/20 17:00	90.0	↑5.4
4/20 17:10	95.3	↑5.3
4/20 17:20	100.6	↑5.3
4/20 17:30	105.9	↑5.3
4/20 17:40	111.0	↑5.1
4/20 17:50	116.0	↑5.0
4/20 18:00	120.9	↑4.9
4/20 18:10	125.6	↑4.7
4/20 18:20	130.0	↑4.4
4/20 18:30	134.3	↑4.3
4/20 18:40	138.3	↑4.0
4/20 18:50	142.0	↑3.7
4/20 19:00	145.4	↑3.4
4/20 19:10	148.5	↑3.1
4/20 19:20	151.2	↑2.7
4/20 19:30	153.7	↑2.5
4/20 19:40	155.7	↑2.0
4/20 19:50	157.5	↑1.8
4/20 20:00	158.9	↑1.4
4/20 20:10	159.9	↑1.0
4/20 20:20	160.6	↑0.7
4/20 20:30	160.9	↑0.3	満潮
4/20 20:40	160.9	0
4/20 20:50	160.5	↓-0.4
4/20 21:00	159.8	↓-0.7
4/20 21:10	158.9	↓-0.9
4/20 21:20	157.6	↓-1.3
4/20 21:30	156.0	↓-1.6
4/20 21:40	154.3	↓-1.7
4/20 21:50	152.2	↓-2.1
4/20 22:00	150.0	↓-2.2
4/20 22:10	147.6	↓-2.4
4/20 22:20	145.1	↓-2.5
4/20 22:30	142.4	↓-2.7
4/20 22:40	139.6	↓-2.8
4/20 22:50	136.8	↓-2.8
4/20 23:00	133.9	↓-2.9
4/20 23:10	131.0	↓-2.9
4/20 23:20	128.1	↓-2.9
4/20 23:30	125.3	↓-2.8
4/20 23:40	122.5	↓-2.8
4/20 23:50	119.8	↓-2.7