14 (火)	05:57	11:13	16:48	23:42
	123cm	59cm	135cm	0cm
中潮 出 06:28 入 17:18 出 07:45 入 19:06

大洗（茨城）2040年02月14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
2/14 00:00	-4.7	↑2.0
2/14 00:10	-2.3	↑2.4
2/14 00:20	0.4	↑2.7
2/14 00:30	3.5	↑3.1
2/14 00:40	6.8	↑3.3
2/14 00:50	10.5	↑3.7
2/14 01:00	14.5	↑4.0
2/14 01:10	18.7	↑4.2
2/14 01:20	23.2	↑4.5
2/14 01:30	27.8	↑4.6
2/14 01:40	32.6	↑4.8
2/14 01:50	37.5	↑4.9
2/14 02:00	42.5	↑5.0
2/14 02:10	47.6	↑5.1
2/14 02:20	52.7	↑5.1
2/14 02:30	57.8	↑5.1
2/14 02:40	62.9	↑5.1
2/14 02:50	68.0	↑5.1
2/14 03:00	72.9	↑4.9
2/14 03:10	77.8	↑4.9
2/14 03:20	82.4	↑4.6
2/14 03:30	87.0	↑4.6
2/14 03:40	91.3	↑4.3
2/14 03:50	95.4	↑4.1
2/14 04:00	99.3	↑3.9
2/14 04:10	103.0	↑3.7
2/14 04:20	106.3	↑3.3
2/14 04:30	109.4	↑3.1
2/14 04:40	112.1	↑2.7
2/14 04:50	114.6	↑2.5
2/14 05:00	116.7	↑2.1
2/14 05:10	118.5	↑1.8
2/14 05:20	119.9	↑1.4
2/14 05:30	121.0	↑1.1
2/14 05:40	121.8	↑0.8
2/14 05:50	122.1	↑0.3	満潮
2/14 06:00	122.2	↑0.1
2/14 06:10	121.9	↓-0.3
2/14 06:20	121.2	↓-0.7
2/14 06:30	120.3	↓-0.9
2/14 06:40	119.0	↓-1.3
2/14 06:50	117.4	↓-1.6
2/14 07:00	115.6	↓-1.8
2/14 07:10	113.5	↓-2.1
2/14 07:20	111.2	↓-2.3
2/14 07:30	108.7	↓-2.5
2/14 07:40	106.0	↓-2.7
2/14 07:50	103.2	↓-2.8
2/14 08:00	100.2	↓-3.0
2/14 08:10	97.1	↓-3.1
2/14 08:20	94.0	↓-3.1
2/14 08:30	90.9	↓-3.1
2/14 08:40	87.8	↓-3.1
2/14 08:50	84.7	↓-3.1
2/14 09:00	81.6	↓-3.1
2/14 09:10	78.7	↓-2.9
2/14 09:20	75.8	↓-2.9
2/14 09:30	73.1	↓-2.7
2/14 09:40	70.6	↓-2.5
2/14 09:50	68.2	↓-2.4
2/14 10:00	66.1	↓-2.1
2/14 10:10	64.2	↓-1.9
2/14 10:20	62.5	↓-1.7
2/14 10:30	61.2	↓-1.3
2/14 10:40	60.0	↓-1.2
2/14 10:50	59.2	↓-0.8
2/14 11:00	58.7	↓-0.5
2/14 11:10	58.5	↓-0.2	干潮
2/14 11:20	58.6	↑0.1
2/14 11:30	59.0	↑0.4
2/14 11:40	59.7	↑0.7
2/14 11:50	60.8	↑1.1
2/14 12:00	62.1	↑1.3
2/14 12:10	63.8	↑1.7
2/14 12:20	65.7	↑1.9
2/14 12:30	67.9	↑2.2
2/14 12:40	70.3	↑2.4
2/14 12:50	73.0	↑2.7
2/14 13:00	75.9	↑2.9
2/14 13:10	79.0	↑3.1
2/14 13:20	82.2	↑3.2
2/14 13:30	85.6	↑3.4
2/14 13:40	89.0	↑3.4
2/14 13:50	92.5	↑3.5
2/14 14:00	96.1	↑3.6
2/14 14:10	99.7	↑3.6
2/14 14:20	103.2	↑3.5
2/14 14:30	106.7	↑3.5
2/14 14:40	110.0	↑3.3
2/14 14:50	113.3	↑3.3
2/14 15:00	116.4	↑3.1
2/14 15:10	119.3	↑2.9
2/14 15:20	122.1	↑2.8
2/14 15:30	124.6	↑2.5
2/14 15:40	126.8	↑2.2
2/14 15:50	128.8	↑2.0
2/14 16:00	130.5	↑1.7
2/14 16:10	131.9	↑1.4
2/14 16:20	133.0	↑1.1
2/14 16:30	133.8	↑0.8
2/14 16:40	134.2	↑0.4	満潮
2/14 16:50	134.3	↑0.1
2/14 17:00	134.0	↓-0.3
2/14 17:10	133.4	↓-0.6
2/14 17:20	132.4	↓-1.0
2/14 17:30	131.0	↓-1.4
2/14 17:40	129.3	↓-1.7
2/14 17:50	127.3	↓-2.0
2/14 18:00	124.9	↓-2.4
2/14 18:10	122.2	↓-2.7
2/14 18:20	119.1	↓-3.1
2/14 18:30	115.7	↓-3.4
2/14 18:40	112.1	↓-3.6
2/14 18:50	108.2	↓-3.9
2/14 19:00	104.0	↓-4.2
2/14 19:10	99.6	↓-4.4
2/14 19:20	95.0	↓-4.6
2/14 19:30	90.3	↓-4.7
2/14 19:40	85.4	↓-4.9
2/14 19:50	80.4	↓-5.0
2/14 20:00	75.3	↓-5.1
2/14 20:10	70.1	↓-5.2	最大潮位差
2/14 20:20	64.9	↓-5.2	最大潮位差
2/14 20:30	59.8	↓-5.1
2/14 20:40	54.6	↓-5.2	最大潮位差
2/14 20:50	49.6	↓-5.0
2/14 21:00	44.7	↓-4.9
2/14 21:10	39.8	↓-4.9
2/14 21:20	35.2	↓-4.6
2/14 21:30	30.7	↓-4.5
2/14 21:40	26.5	↓-4.2
2/14 21:50	22.5	↓-4.0
2/14 22:00	18.7	↓-3.8
2/14 22:10	15.2	↓-3.5
2/14 22:20	12.1	↓-3.1
2/14 22:30	9.2	↓-2.9
2/14 22:40	6.7	↓-2.5
2/14 22:50	4.6	↓-2.1
2/14 23:00	2.8	↓-1.8
2/14 23:10	1.4	↓-1.4
2/14 23:20	0.3	↓-1.1
2/14 23:30	-0.3	↓-0.6
2/14 23:40	-0.5	↓-0.2	干潮
2/14 23:50	-0.4	↑0.1