20 (水)	07:11	00:55	19:21	13:17
	134cm	30cm	128cm	41cm
中潮 出 06:20 入 17:27 出 21:16 入 08:26

鴨川（千葉）2041年02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
2/20 00:00	34.9	↓-2.1
2/20 00:10	33.1	↓-1.8
2/20 00:20	31.7	↓-1.4
2/20 00:30	30.7	↓-1.0
2/20 00:40	30.0	↓-0.7
2/20 00:50	29.6	↓-0.4	干潮
2/20 01:00	29.7	↑0.1
2/20 01:10	30.1	↑0.4
2/20 01:20	30.8	↑0.7
2/20 01:30	32.0	↑1.2
2/20 01:40	33.5	↑1.5
2/20 01:50	35.3	↑1.8
2/20 02:00	37.5	↑2.2
2/20 02:10	39.9	↑2.4
2/20 02:20	42.7	↑2.8
2/20 02:30	45.7	↑3.0
2/20 02:40	49.0	↑3.3
2/20 02:50	52.6	↑3.6
2/20 03:00	56.3	↑3.7
2/20 03:10	60.2	↑3.9
2/20 03:20	64.2	↑4.0
2/20 03:30	68.4	↑4.2
2/20 03:40	72.7	↑4.3
2/20 03:50	77.0	↑4.3
2/20 04:00	81.4	↑4.4	最大潮位差
2/20 04:10	85.7	↑4.3
2/20 04:20	90.1	↑4.4	最大潮位差
2/20 04:30	94.3	↑4.2
2/20 04:40	98.5	↑4.2
2/20 04:50	102.6	↑4.1
2/20 05:00	106.5	↑3.9
2/20 05:10	110.2	↑3.7
2/20 05:20	113.7	↑3.5
2/20 05:30	117.0	↑3.3
2/20 05:40	120.1	↑3.1
2/20 05:50	122.9	↑2.8
2/20 06:00	125.4	↑2.5
2/20 06:10	127.6	↑2.2
2/20 06:20	129.5	↑1.9
2/20 06:30	131.0	↑1.5
2/20 06:40	132.3	↑1.3
2/20 06:50	133.1	↑0.8
2/20 07:00	133.6	↑0.5
2/20 07:10	133.8	↑0.2	満潮
2/20 07:20	133.6	↓-0.2
2/20 07:30	133.1	↓-0.5
2/20 07:40	132.2	↓-0.9
2/20 07:50	130.9	↓-1.3
2/20 08:00	129.4	↓-1.5
2/20 08:10	127.5	↓-1.9
2/20 08:20	125.3	↓-2.2
2/20 08:30	122.9	↓-2.4
2/20 08:40	120.2	↓-2.7
2/20 08:50	117.2	↓-3.0
2/20 09:00	114.0	↓-3.2
2/20 09:10	110.7	↓-3.3
2/20 09:20	107.1	↓-3.6
2/20 09:30	103.4	↓-3.7
2/20 09:40	99.6	↓-3.8
2/20 09:50	95.7	↓-3.9
2/20 10:00	91.8	↓-3.9
2/20 10:10	87.8	↓-4.0
2/20 10:20	83.8	↓-4.0
2/20 10:30	79.9	↓-3.9
2/20 10:40	76.0	↓-3.9
2/20 10:50	72.1	↓-3.9
2/20 11:00	68.4	↓-3.7
2/20 11:10	64.9	↓-3.5
2/20 11:20	61.5	↓-3.4
2/20 11:30	58.3	↓-3.2
2/20 11:40	55.3	↓-3.0
2/20 11:50	52.5	↓-2.8
2/20 12:00	50.0	↓-2.5
2/20 12:10	47.8	↓-2.2
2/20 12:20	45.8	↓-2.0
2/20 12:30	44.2	↓-1.6
2/20 12:40	42.8	↓-1.4
2/20 12:50	41.8	↓-1.0
2/20 13:00	41.1	↓-0.7
2/20 13:10	40.8	↓-0.3	干潮
2/20 13:20	40.7	↓-0.1
2/20 13:30	41.0	↑0.3
2/20 13:40	41.6	↑0.6
2/20 13:50	42.6	↑1.0
2/20 14:00	43.9	↑1.3
2/20 14:10	45.4	↑1.5
2/20 14:20	47.3	↑1.9
2/20 14:30	49.4	↑2.1
2/20 14:40	51.8	↑2.4
2/20 14:50	54.4	↑2.6
2/20 15:00	57.3	↑2.9
2/20 15:10	60.4	↑3.1
2/20 15:20	63.6	↑3.2
2/20 15:30	67.0	↑3.4
2/20 15:40	70.5	↑3.5
2/20 15:50	74.1	↑3.6
2/20 16:00	77.8	↑3.7
2/20 16:10	81.5	↑3.7
2/20 16:20	85.2	↑3.7
2/20 16:30	89.0	↑3.8
2/20 16:40	92.6	↑3.6
2/20 16:50	96.3	↑3.7
2/20 17:00	99.8	↑3.5
2/20 17:10	103.2	↑3.4
2/20 17:20	106.5	↑3.3
2/20 17:30	109.6	↑3.1
2/20 17:40	112.5	↑2.9
2/20 17:50	115.2	↑2.7
2/20 18:00	117.7	↑2.5
2/20 18:10	119.9	↑2.2
2/20 18:20	121.9	↑2.0
2/20 18:30	123.6	↑1.7
2/20 18:40	124.9	↑1.3
2/20 18:50	126.0	↑1.1
2/20 19:00	126.8	↑0.8
2/20 19:10	127.3	↑0.5
2/20 19:20	127.4	↑0.1	満潮
2/20 19:30	127.3	↓-0.1
2/20 19:40	126.8	↓-0.5
2/20 19:50	126.0	↓-0.8
2/20 20:00	124.9	↓-1.1
2/20 20:10	123.5	↓-1.4
2/20 20:20	121.8	↓-1.7
2/20 20:30	119.9	↓-1.9
2/20 20:40	117.7	↓-2.2
2/20 20:50	115.2	↓-2.5
2/20 21:00	112.6	↓-2.6
2/20 21:10	109.7	↓-2.9
2/20 21:20	106.7	↓-3.0
2/20 21:30	103.5	↓-3.2
2/20 21:40	100.2	↓-3.3
2/20 21:50	96.7	↓-3.5
2/20 22:00	93.2	↓-3.5
2/20 22:10	89.6	↓-3.6
2/20 22:20	86.0	↓-3.6
2/20 22:30	82.4	↓-3.6
2/20 22:40	78.9	↓-3.5
2/20 22:50	75.3	↓-3.6
2/20 23:00	71.9	↓-3.4
2/20 23:10	68.6	↓-3.3
2/20 23:20	65.4	↓-3.2
2/20 23:30	62.3	↓-3.1
2/20 23:40	59.4	↓-2.9
2/20 23:50	56.8	↓-2.6