22 (木)	04:38	10:05	15:47	22:31
	116cm	54cm	127cm	-1cm
大潮 出 06:18 入 17:26 出 17:23 入 05:57

日立（茨城）2035年02月22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
2/22 00:00	25.7	↑4.0
2/22 00:10	29.9	↑4.2
2/22 00:20	34.3	↑4.4
2/22 00:30	38.7	↑4.4
2/22 00:40	43.3	↑4.6
2/22 00:50	47.9	↑4.6
2/22 01:00	52.5	↑4.6
2/22 01:10	57.2	↑4.7
2/22 01:20	61.8	↑4.6
2/22 01:30	66.3	↑4.5
2/22 01:40	70.8	↑4.5
2/22 01:50	75.1	↑4.3
2/22 02:00	79.4	↑4.3
2/22 02:10	83.4	↑4.0
2/22 02:20	87.3	↑3.9
2/22 02:30	91.0	↑3.7
2/22 02:40	94.6	↑3.6
2/22 02:50	97.9	↑3.3
2/22 03:00	100.9	↑3.0
2/22 03:10	103.7	↑2.8
2/22 03:20	106.3	↑2.6
2/22 03:30	108.5	↑2.2
2/22 03:40	110.5	↑2.0
2/22 03:50	112.2	↑1.7
2/22 04:00	113.5	↑1.3
2/22 04:10	114.6	↑1.1
2/22 04:20	115.3	↑0.7
2/22 04:30	115.7	↑0.4	満潮
2/22 04:40	115.7	0
2/22 04:50	115.4	↓-0.3
2/22 05:00	114.9	↓-0.5
2/22 05:10	113.9	↓-1.0
2/22 05:20	112.7	↓-1.2
2/22 05:30	111.2	↓-1.5
2/22 05:40	109.5	↓-1.7
2/22 05:50	107.5	↓-2.0
2/22 06:00	105.3	↓-2.2
2/22 06:10	102.9	↓-2.4
2/22 06:20	100.3	↓-2.6
2/22 06:30	97.6	↓-2.7
2/22 06:40	94.8	↓-2.8
2/22 06:50	91.9	↓-2.9
2/22 07:00	89.0	↓-2.9
2/22 07:10	86.0	↓-3.0
2/22 07:20	83.1	↓-2.9
2/22 07:30	80.1	↓-3.0
2/22 07:40	77.3	↓-2.8
2/22 07:50	74.5	↓-2.8
2/22 08:00	71.8	↓-2.7
2/22 08:10	69.3	↓-2.5
2/22 08:20	66.9	↓-2.4
2/22 08:30	64.6	↓-2.3
2/22 08:40	62.5	↓-2.1
2/22 08:50	60.6	↓-1.9
2/22 09:00	58.9	↓-1.7
2/22 09:10	57.4	↓-1.5
2/22 09:20	56.2	↓-1.2
2/22 09:30	55.1	↓-1.1
2/22 09:40	54.4	↓-0.7
2/22 09:50	53.8	↓-0.6
2/22 10:00	53.6	↓-0.2	干潮
2/22 10:10	53.6	0
2/22 10:20	53.9	↑0.3
2/22 10:30	54.5	↑0.6
2/22 10:40	55.4	↑0.9
2/22 10:50	56.5	↑1.1
2/22 11:00	58.0	↑1.5
2/22 11:10	59.7	↑1.7
2/22 11:20	61.7	↑2.0
2/22 11:30	63.9	↑2.2
2/22 11:40	66.4	↑2.5
2/22 11:50	69.0	↑2.6
2/22 12:00	71.9	↑2.9
2/22 12:10	74.9	↑3.0
2/22 12:20	78.1	↑3.2
2/22 12:30	81.3	↑3.2
2/22 12:40	84.6	↑3.3
2/22 12:50	88.0	↑3.4
2/22 13:00	91.4	↑3.4
2/22 13:10	94.8	↑3.4
2/22 13:20	98.1	↑3.3
2/22 13:30	101.3	↑3.2
2/22 13:40	104.4	↑3.1
2/22 13:50	107.4	↑3.0
2/22 14:00	110.3	↑2.9
2/22 14:10	113.0	↑2.7
2/22 14:20	115.5	↑2.5
2/22 14:30	117.7	↑2.2
2/22 14:40	119.8	↑2.1
2/22 14:50	121.6	↑1.8
2/22 15:00	123.1	↑1.5
2/22 15:10	124.4	↑1.3
2/22 15:20	125.4	↑1.0
2/22 15:30	126.1	↑0.7
2/22 15:40	126.4	↑0.3	満潮
2/22 15:50	126.5	↑0.1
2/22 16:00	126.2	↓-0.3
2/22 16:10	125.5	↓-0.7
2/22 16:20	124.6	↓-0.9
2/22 16:30	123.2	↓-1.4
2/22 16:40	121.5	↓-1.7
2/22 16:50	119.5	↓-2.0
2/22 17:00	117.1	↓-2.4
2/22 17:10	114.4	↓-2.7
2/22 17:20	111.3	↓-3.1
2/22 17:30	107.9	↓-3.4
2/22 17:40	104.2	↓-3.7
2/22 17:50	100.3	↓-3.9
2/22 18:00	96.0	↓-4.3
2/22 18:10	91.6	↓-4.4
2/22 18:20	87.0	↓-4.6
2/22 18:30	82.2	↓-4.8
2/22 18:40	77.3	↓-4.9
2/22 18:50	72.3	↓-5.0
2/22 19:00	67.2	↓-5.1	最大潮位差
2/22 19:10	62.1	↓-5.1	最大潮位差
2/22 19:20	57.0	↓-5.1	最大潮位差
2/22 19:30	52.0	↓-5.0
2/22 19:40	47.0	↓-5.0
2/22 19:50	42.2	↓-4.8
2/22 20:00	37.5	↓-4.7
2/22 20:10	33.0	↓-4.5
2/22 20:20	28.6	↓-4.4
2/22 20:30	24.5	↓-4.1
2/22 20:40	20.6	↓-3.9
2/22 20:50	17.0	↓-3.6
2/22 21:00	13.7	↓-3.3
2/22 21:10	10.6	↓-3.1
2/22 21:20	7.9	↓-2.7
2/22 21:30	5.4	↓-2.5
2/22 21:40	3.4	↓-2.0
2/22 21:50	1.6	↓-1.8
2/22 22:00	0.3	↓-1.3
2/22 22:10	-0.7	↓-1.0
2/22 22:20	-1.3	↓-0.6
2/22 22:30	-1.5	↓-0.2	干潮
2/22 22:40	-1.3	↑0.2
2/22 22:50	-0.7	↑0.6
2/22 23:00	0.3	↑1.0
2/22 23:10	1.7	↑1.4
2/22 23:20	3.5	↑1.8
2/22 23:30	5.7	↑2.2
2/22 23:40	8.3	↑2.6
2/22 23:50	11.2	↑2.9