18 (月)	06:27	12:08	17:57	-
	138cm	53cm	142cm	-
中潮 出 06:22 入 17:25 出 19:21 入 07:37

鴨川（千葉）2041年02月18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
2/18 00:00	6.8	0
2/18 00:10	7.3	↑0.5
2/18 00:20	8.1	↑0.8
2/18 00:30	9.5	↑1.4
2/18 00:40	11.2	↑1.7
2/18 00:50	13.3	↑2.1
2/18 01:00	15.8	↑2.5
2/18 01:10	18.7	↑2.9
2/18 01:20	22.0	↑3.3
2/18 01:30	25.5	↑3.5
2/18 01:40	29.4	↑3.9
2/18 01:50	33.6	↑4.2
2/18 02:00	38.0	↑4.4
2/18 02:10	42.6	↑4.6
2/18 02:20	47.4	↑4.8
2/18 02:30	52.4	↑5.0
2/18 02:40	57.5	↑5.1
2/18 02:50	62.7	↑5.2
2/18 03:00	67.9	↑5.2
2/18 03:10	73.2	↑5.3	最大潮位差
2/18 03:20	78.4	↑5.2
2/18 03:30	83.6	↑5.2
2/18 03:40	88.7	↑5.1
2/18 03:50	93.7	↑5.0
2/18 04:00	98.5	↑4.8
2/18 04:10	103.2	↑4.7
2/18 04:20	107.7	↑4.5
2/18 04:30	111.9	↑4.2
2/18 04:40	115.9	↑4.0
2/18 04:50	119.5	↑3.6
2/18 05:00	122.9	↑3.4
2/18 05:10	125.9	↑3.0
2/18 05:20	128.6	↑2.7
2/18 05:30	131.0	↑2.4
2/18 05:40	132.9	↑1.9
2/18 05:50	134.5	↑1.6
2/18 06:00	135.7	↑1.2
2/18 06:10	136.5	↑0.8
2/18 06:20	137.0	↑0.5	満潮
2/18 06:30	137.0	0
2/18 06:40	136.7	↓-0.3
2/18 06:50	135.9	↓-0.8
2/18 07:00	134.9	↓-1.0
2/18 07:10	133.4	↓-1.5
2/18 07:20	131.7	↓-1.7
2/18 07:30	129.6	↓-2.1
2/18 07:40	127.2	↓-2.4
2/18 07:50	124.5	↓-2.7
2/18 08:00	121.6	↓-2.9
2/18 08:10	118.5	↓-3.1
2/18 08:20	115.2	↓-3.3
2/18 08:30	111.7	↓-3.5
2/18 08:40	108.1	↓-3.6
2/18 08:50	104.4	↓-3.7
2/18 09:00	100.6	↓-3.8
2/18 09:10	96.7	↓-3.9
2/18 09:20	92.9	↓-3.8
2/18 09:30	89.0	↓-3.9
2/18 09:40	85.2	↓-3.8
2/18 09:50	81.5	↓-3.7
2/18 10:00	78.0	↓-3.5
2/18 10:10	74.5	↓-3.5
2/18 10:20	71.3	↓-3.2
2/18 10:30	68.2	↓-3.1
2/18 10:40	65.3	↓-2.9
2/18 10:50	62.7	↓-2.6
2/18 11:00	60.4	↓-2.3
2/18 11:10	58.4	↓-2.0
2/18 11:20	56.6	↓-1.8
2/18 11:30	55.2	↓-1.4
2/18 11:40	54.1	↓-1.1
2/18 11:50	53.4	↓-0.7
2/18 12:00	52.9	↓-0.5	干潮
2/18 12:10	52.9	0
2/18 12:20	53.2	↑0.3
2/18 12:30	53.8	↑0.6
2/18 12:40	54.8	↑1.0
2/18 12:50	56.1	↑1.3
2/18 13:00	57.8	↑1.7
2/18 13:10	59.7	↑1.9
2/18 13:20	62.0	↑2.3
2/18 13:30	64.5	↑2.5
2/18 13:40	67.3	↑2.8
2/18 13:50	70.3	↑3.0
2/18 14:00	73.6	↑3.3
2/18 14:10	77.0	↑3.4
2/18 14:20	80.6	↑3.6
2/18 14:30	84.4	↑3.8
2/18 14:40	88.2	↑3.8
2/18 14:50	92.1	↑3.9
2/18 15:00	96.1	↑4.0
2/18 15:10	100.1	↑4.0
2/18 15:20	104.1	↑4.0
2/18 15:30	108.0	↑3.9
2/18 15:40	111.8	↑3.8
2/18 15:50	115.5	↑3.7
2/18 16:00	119.1	↑3.6
2/18 16:10	122.5	↑3.4
2/18 16:20	125.7	↑3.2
2/18 16:30	128.7	↑3.0
2/18 16:40	131.4	↑2.7
2/18 16:50	133.8	↑2.4
2/18 17:00	135.9	↑2.1
2/18 17:10	137.8	↑1.9
2/18 17:20	139.3	↑1.5
2/18 17:30	140.4	↑1.1
2/18 17:40	141.2	↑0.8
2/18 17:50	141.6	↑0.4	満潮
2/18 18:00	141.6	0
2/18 18:10	141.2	↓-0.4
2/18 18:20	140.5	↓-0.7
2/18 18:30	139.3	↓-1.2
2/18 18:40	137.8	↓-1.5
2/18 18:50	135.9	↓-1.9
2/18 19:00	133.7	↓-2.2
2/18 19:10	131.1	↓-2.6
2/18 19:20	128.1	↓-3.0
2/18 19:30	124.9	↓-3.2
2/18 19:40	121.3	↓-3.6
2/18 19:50	117.5	↓-3.8
2/18 20:00	113.4	↓-4.1
2/18 20:10	109.1	↓-4.3
2/18 20:20	104.6	↓-4.5
2/18 20:30	99.9	↓-4.7
2/18 20:40	95.1	↓-4.8
2/18 20:50	90.1	↓-5.0
2/18 21:00	85.1	↓-5.0
2/18 21:10	80.1	↓-5.0
2/18 21:20	75.0	↓-5.1
2/18 21:30	70.0	↓-5.0
2/18 21:40	65.0	↓-5.0
2/18 21:50	60.1	↓-4.9
2/18 22:00	55.3	↓-4.8
2/18 22:10	50.7	↓-4.6
2/18 22:20	46.3	↓-4.4
2/18 22:30	42.1	↓-4.2
2/18 22:40	38.1	↓-4.0
2/18 22:50	34.5	↓-3.6
2/18 23:00	31.1	↓-3.4
2/18 23:10	28.0	↓-3.1
2/18 23:20	25.2	↓-2.8
2/18 23:30	22.9	↓-2.3
2/18 23:40	20.9	↓-2.0
2/18 23:50	19.2	↓-1.7