31 (日)	04:23	10:15	16:13	22:31
	135cm	44cm	140cm	23cm
出 05:28 入 18:00 出 05:08 入 17:03

鴨川（千葉）2041年03月31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
3/31 00:00	46.1	↑3.8
3/31 00:10	50.2	↑4.1
3/31 00:20	54.5	↑4.3
3/31 00:30	58.9	↑4.4
3/31 00:40	63.5	↑4.6
3/31 00:50	68.1	↑4.6
3/31 01:00	72.8	↑4.7
3/31 01:10	77.6	↑4.8
3/31 01:20	82.3	↑4.7
3/31 01:30	87.0	↑4.7
3/31 01:40	91.6	↑4.6
3/31 01:50	96.1	↑4.5
3/31 02:00	100.5	↑4.4
3/31 02:10	104.7	↑4.2
3/31 02:20	108.8	↑4.1
3/31 02:30	112.6	↑3.8
3/31 02:40	116.2	↑3.6
3/31 02:50	119.5	↑3.3
3/31 03:00	122.5	↑3.0
3/31 03:10	125.3	↑2.8
3/31 03:20	127.7	↑2.4
3/31 03:30	129.7	↑2.0
3/31 03:40	131.4	↑1.7
3/31 03:50	132.8	↑1.4
3/31 04:00	133.8	↑1.0
3/31 04:10	134.4	↑0.6
3/31 04:20	134.7	↑0.3	満潮
3/31 04:30	134.5	↓-0.2
3/31 04:40	134.0	↓-0.5
3/31 04:50	133.2	↓-0.8
3/31 05:00	132.0	↓-1.2
3/31 05:10	130.4	↓-1.6
3/31 05:20	128.5	↓-1.9
3/31 05:30	126.3	↓-2.2
3/31 05:40	123.8	↓-2.5
3/31 05:50	121.0	↓-2.8
3/31 06:00	118.0	↓-3.0
3/31 06:10	114.8	↓-3.2
3/31 06:20	111.3	↓-3.5
3/31 06:30	107.7	↓-3.6
3/31 06:40	103.9	↓-3.8
3/31 06:50	100.0	↓-3.9
3/31 07:00	96.0	↓-4.0
3/31 07:10	92.0	↓-4.0
3/31 07:20	88.0	↓-4.0
3/31 07:30	83.9	↓-4.1
3/31 07:40	79.9	↓-4.0
3/31 07:50	76.0	↓-3.9
3/31 08:00	72.2	↓-3.8
3/31 08:10	68.5	↓-3.7
3/31 08:20	65.0	↓-3.5
3/31 08:30	61.6	↓-3.4
3/31 08:40	58.5	↓-3.1
3/31 08:50	55.6	↓-2.9
3/31 09:00	53.0	↓-2.6
3/31 09:10	50.7	↓-2.3
3/31 09:20	48.6	↓-2.1
3/31 09:30	46.9	↓-1.7
3/31 09:40	45.5	↓-1.4
3/31 09:50	44.5	↓-1.0
3/31 10:00	43.8	↓-0.7
3/31 10:10	43.5	↓-0.3	干潮
3/31 10:20	43.5	0
3/31 10:30	43.9	↑0.4
3/31 10:40	44.6	↑0.7
3/31 10:50	45.7	↑1.1
3/31 11:00	47.1	↑1.4
3/31 11:10	48.9	↑1.8
3/31 11:20	51.0	↑2.1
3/31 11:30	53.4	↑2.4
3/31 11:40	56.1	↑2.7
3/31 11:50	59.1	↑3.0
3/31 12:00	62.3	↑3.2
3/31 12:10	65.7	↑3.4
3/31 12:20	69.4	↑3.7
3/31 12:30	73.2	↑3.8
3/31 12:40	77.1	↑3.9
3/31 12:50	81.2	↑4.1
3/31 13:00	85.3	↑4.1
3/31 13:10	89.5	↑4.2
3/31 13:20	93.7	↑4.2
3/31 13:30	97.9	↑4.2
3/31 13:40	102.0	↑4.1
3/31 13:50	106.1	↑4.1
3/31 14:00	110.0	↑3.9
3/31 14:10	113.9	↑3.9
3/31 14:20	117.5	↑3.6
3/31 14:30	120.9	↑3.4
3/31 14:40	124.2	↑3.3
3/31 14:50	127.1	↑2.9
3/31 15:00	129.8	↑2.7
3/31 15:10	132.2	↑2.4
3/31 15:20	134.3	↑2.1
3/31 15:30	136.0	↑1.7
3/31 15:40	137.4	↑1.4
3/31 15:50	138.4	↑1.0
3/31 16:00	139.0	↑0.6
3/31 16:10	139.3	↑0.3	満潮
3/31 16:20	139.2	↓-0.1
3/31 16:30	138.7	↓-0.5
3/31 16:40	137.8	↓-0.9
3/31 16:50	136.5	↓-1.3
3/31 17:00	134.9	↓-1.6
3/31 17:10	132.8	↓-2.1
3/31 17:20	130.5	↓-2.3
3/31 17:30	127.8	↓-2.7
3/31 17:40	124.7	↓-3.1
3/31 17:50	121.4	↓-3.3
3/31 18:00	117.8	↓-3.6
3/31 18:10	113.9	↓-3.9
3/31 18:20	109.8	↓-4.1
3/31 18:30	105.5	↓-4.3
3/31 18:40	101.1	↓-4.4
3/31 18:50	96.4	↓-4.7
3/31 19:00	91.7	↓-4.7
3/31 19:10	86.9	↓-4.8
3/31 19:20	82.1	↓-4.8
3/31 19:30	77.2	↓-4.9	最大潮位差
3/31 19:40	72.4	↓-4.8
3/31 19:50	67.7	↓-4.7
3/31 20:00	63.0	↓-4.7
3/31 20:10	58.4	↓-4.6
3/31 20:20	54.0	↓-4.4
3/31 20:30	49.8	↓-4.2
3/31 20:40	45.8	↓-4.0
3/31 20:50	42.1	↓-3.7
3/31 21:00	38.6	↓-3.5
3/31 21:10	35.4	↓-3.2
3/31 21:20	32.6	↓-2.8
3/31 21:30	30.1	↓-2.5
3/31 21:40	27.9	↓-2.2
3/31 21:50	26.1	↓-1.8
3/31 22:00	24.7	↓-1.4
3/31 22:10	23.7	↓-1.0
3/31 22:20	23.1	↓-0.6
3/31 22:30	22.9	↓-0.2	干潮
3/31 22:40	23.1	↑0.2
3/31 22:50	23.8	↑0.7
3/31 23:00	24.8	↑1.0
3/31 23:10	26.2	↑1.4
3/31 23:20	28.0	↑1.8
3/31 23:30	30.2	↑2.2
3/31 23:40	32.7	↑2.5
3/31 23:50	35.6	↑2.9