20 (月)	08:40	02:28	23:18	16:05
	125cm	74cm	96cm	42cm
小潮 出 06:21 入 17:27 出 10:47 入 00:19

鴨川（千葉）2040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	87.5	↓-1.5
2/20 00:10	86.0	↓-1.5
2/20 00:20	84.5	↓-1.5
2/20 00:30	83.1	↓-1.4
2/20 00:40	81.7	↓-1.4
2/20 00:50	80.4	↓-1.3
2/20 01:00	79.2	↓-1.2
2/20 01:10	78.1	↓-1.1
2/20 01:20	77.1	↓-1.0
2/20 01:30	76.2	↓-0.9
2/20 01:40	75.4	↓-0.8
2/20 01:50	74.8	↓-0.6
2/20 02:00	74.3	↓-0.5
2/20 02:10	74.0	↓-0.3
2/20 02:20	73.8	↓-0.2	干潮
2/20 02:30	73.8	0
2/20 02:40	73.9	↑0.1
2/20 02:50	74.2	↑0.3
2/20 03:00	74.7	↑0.5
2/20 03:10	75.3	↑0.6
2/20 03:20	76.1	↑0.8
2/20 03:30	77.0	↑0.9
2/20 03:40	78.1	↑1.1
2/20 03:50	79.3	↑1.2
2/20 04:00	80.7	↑1.4
2/20 04:10	82.2	↑1.5
2/20 04:20	83.8	↑1.6
2/20 04:30	85.5	↑1.7
2/20 04:40	87.3	↑1.8
2/20 04:50	89.2	↑1.9
2/20 05:00	91.2	↑2.0
2/20 05:10	93.3	↑2.1
2/20 05:20	95.3	↑2.0
2/20 05:30	97.4	↑2.1
2/20 05:40	99.6	↑2.2
2/20 05:50	101.7	↑2.1
2/20 06:00	103.8	↑2.1
2/20 06:10	105.9	↑2.1
2/20 06:20	107.9	↑2.0
2/20 06:30	109.9	↑2.0
2/20 06:40	111.8	↑1.9
2/20 06:50	113.6	↑1.8
2/20 07:00	115.3	↑1.7
2/20 07:10	116.8	↑1.5
2/20 07:20	118.3	↑1.5
2/20 07:30	119.6	↑1.3
2/20 07:40	120.7	↑1.1
2/20 07:50	121.7	↑1.0
2/20 08:00	122.6	↑0.9
2/20 08:10	123.2	↑0.6
2/20 08:20	123.7	↑0.5
2/20 08:30	123.9	↑0.2	満潮
2/20 08:40	124.0	↑0.1	満潮
2/20 08:50	123.9	↓-0.1
2/20 09:00	123.6	↓-0.3
2/20 09:10	123.0	↓-0.6
2/20 09:20	122.3	↓-0.7
2/20 09:30	121.4	↓-0.9
2/20 09:40	120.3	↓-1.1
2/20 09:50	119.0	↓-1.3
2/20 10:00	117.5	↓-1.5
2/20 10:10	115.8	↓-1.7
2/20 10:20	114.0	↓-1.8
2/20 10:30	112.0	↓-2.0
2/20 10:40	109.8	↓-2.2
2/20 10:50	107.5	↓-2.3
2/20 11:00	105.1	↓-2.4
2/20 11:10	102.6	↓-2.5
2/20 11:20	99.9	↓-2.7
2/20 11:30	97.2	↓-2.7
2/20 11:40	94.4	↓-2.8
2/20 11:50	91.5	↓-2.9
2/20 12:00	88.6	↓-2.9
2/20 12:10	85.7	↓-2.9
2/20 12:20	82.8	↓-2.9
2/20 12:30	79.8	↓-3.0	最大潮位差
2/20 12:40	76.9	↓-2.9
2/20 12:50	74.0	↓-2.9
2/20 13:00	71.2	↓-2.8
2/20 13:10	68.4	↓-2.8
2/20 13:20	65.7	↓-2.7
2/20 13:30	63.1	↓-2.6
2/20 13:40	60.6	↓-2.5
2/20 13:50	58.2	↓-2.4
2/20 14:00	55.9	↓-2.3
2/20 14:10	53.8	↓-2.1
2/20 14:20	51.9	↓-1.9
2/20 14:30	50.0	↓-1.9
2/20 14:40	48.4	↓-1.6
2/20 14:50	46.9	↓-1.5
2/20 15:00	45.6	↓-1.3
2/20 15:10	44.5	↓-1.1
2/20 15:20	43.6	↓-0.9
2/20 15:30	42.8	↓-0.8
2/20 15:40	42.3	↓-0.5
2/20 15:50	41.9	↓-0.4
2/20 16:00	41.7	↓-0.2	干潮
2/20 16:10	41.8	↑0.1
2/20 16:20	41.9	↑0.1
2/20 16:30	42.3	↑0.4
2/20 16:40	42.9	↑0.6
2/20 16:50	43.6	↑0.7
2/20 17:00	44.5	↑0.9
2/20 17:10	45.5	↑1.0
2/20 17:20	46.7	↑1.2
2/20 17:30	48.0	↑1.3
2/20 17:40	49.4	↑1.4
2/20 17:50	50.9	↑1.5
2/20 18:00	52.6	↑1.7
2/20 18:10	54.3	↑1.7
2/20 18:20	56.1	↑1.8
2/20 18:30	58.0	↑1.9
2/20 18:40	59.9	↑1.9
2/20 18:50	61.9	↑2.0
2/20 19:00	63.9	↑2.0
2/20 19:10	65.9	↑2.0
2/20 19:20	67.9	↑2.0
2/20 19:30	69.9	↑2.0
2/20 19:40	71.9	↑2.0
2/20 19:50	73.8	↑1.9
2/20 20:00	75.8	↑2.0
2/20 20:10	77.6	↑1.8
2/20 20:20	79.4	↑1.8
2/20 20:30	81.2	↑1.8
2/20 20:40	82.8	↑1.6
2/20 20:50	84.4	↑1.6
2/20 21:00	85.9	↑1.5
2/20 21:10	87.3	↑1.4
2/20 21:20	88.6	↑1.3
2/20 21:30	89.7	↑1.1
2/20 21:40	90.8	↑1.1
2/20 21:50	91.8	↑1.0
2/20 22:00	92.6	↑0.8
2/20 22:10	93.4	↑0.8
2/20 22:20	94.0	↑0.6
2/20 22:30	94.5	↑0.5
2/20 22:40	94.9	↑0.4
2/20 22:50	95.2	↑0.3
2/20 23:00	95.4	↑0.2
2/20 23:10	95.5	↑0.1	満潮
2/20 23:20	95.6	↑0.1
2/20 23:30	95.5	↓-0.1
2/20 23:40	95.3	↓-0.2
2/20 23:50	95.1	↓-0.2