22 (金)	02:45	05:54	11:25	19:52
	91cm	86cm	103cm	27cm
若潮 出 06:19 入 17:26 出 02:47 入 13:05

日立（茨城）2036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	77.1	↑1.5
2/22 00:10	78.6	↑1.5
2/22 00:20	80.0	↑1.4
2/22 00:30	81.4	↑1.4
2/22 00:40	82.6	↑1.2
2/22 00:50	83.8	↑1.2
2/22 01:00	84.9	↑1.1
2/22 01:10	85.9	↑1.0
2/22 01:20	86.8	↑0.9
2/22 01:30	87.6	↑0.8
2/22 01:40	88.3	↑0.7
2/22 01:50	88.9	↑0.6
2/22 02:00	89.4	↑0.5
2/22 02:10	89.8	↑0.4
2/22 02:20	90.1	↑0.3
2/22 02:30	90.2	↑0.1
2/22 02:40	90.3	↑0.1	満潮
2/22 02:50	90.3	0
2/22 03:00	90.2	↓-0.1
2/22 03:10	90.0	↓-0.2
2/22 03:20	89.8	↓-0.2
2/22 03:30	89.5	↓-0.3
2/22 03:40	89.2	↓-0.3
2/22 03:50	88.8	↓-0.4
2/22 04:00	88.4	↓-0.4
2/22 04:10	88.0	↓-0.4
2/22 04:20	87.6	↓-0.4
2/22 04:30	87.2	↓-0.4
2/22 04:40	86.9	↓-0.3
2/22 04:50	86.5	↓-0.4
2/22 05:00	86.2	↓-0.3
2/22 05:10	86.0	↓-0.2
2/22 05:20	85.8	↓-0.2
2/22 05:30	85.6	↓-0.2
2/22 05:40	85.5	↓-0.1
2/22 05:50	85.5	0	干潮
2/22 06:00	85.5	0
2/22 06:10	85.6	↑0.1
2/22 06:20	85.7	↑0.1
2/22 06:30	85.9	↑0.2
2/22 06:40	86.1	↑0.2
2/22 06:50	86.4	↑0.3
2/22 07:00	86.7	↑0.3
2/22 07:10	87.1	↑0.4
2/22 07:20	87.6	↑0.5
2/22 07:30	88.1	↑0.5
2/22 07:40	88.6	↑0.5
2/22 07:50	89.2	↑0.6
2/22 08:00	89.9	↑0.7
2/22 08:10	90.6	↑0.7
2/22 08:20	91.3	↑0.7
2/22 08:30	92.1	↑0.8
2/22 08:40	92.9	↑0.8
2/22 08:50	93.7	↑0.8
2/22 09:00	94.5	↑0.8
2/22 09:10	95.3	↑0.8
2/22 09:20	96.2	↑0.9
2/22 09:30	97.0	↑0.8
2/22 09:40	97.8	↑0.8
2/22 09:50	98.6	↑0.8
2/22 10:00	99.3	↑0.7
2/22 10:10	100.0	↑0.7
2/22 10:20	100.6	↑0.6
2/22 10:30	101.2	↑0.6
2/22 10:40	101.6	↑0.4
2/22 10:50	102.0	↑0.4
2/22 11:00	102.3	↑0.3
2/22 11:10	102.5	↑0.2
2/22 11:20	102.6	↑0.1	満潮
2/22 11:30	102.6	0
2/22 11:40	102.5	↓-0.1
2/22 11:50	102.3	↓-0.2
2/22 12:00	101.9	↓-0.4
2/22 12:10	101.5	↓-0.4
2/22 12:20	101.0	↓-0.5
2/22 12:30	100.3	↓-0.7
2/22 12:40	99.6	↓-0.7
2/22 12:50	98.7	↓-0.9
2/22 13:00	97.8	↓-0.9
2/22 13:10	96.7	↓-1.1
2/22 13:20	95.5	↓-1.2
2/22 13:30	94.3	↓-1.2
2/22 13:40	92.9	↓-1.4
2/22 13:50	91.4	↓-1.5
2/22 14:00	89.8	↓-1.6
2/22 14:10	88.0	↓-1.8
2/22 14:20	86.2	↓-1.8
2/22 14:30	84.3	↓-1.9
2/22 14:40	82.2	↓-2.1
2/22 14:50	80.1	↓-2.1
2/22 15:00	77.9	↓-2.2
2/22 15:10	75.6	↓-2.3
2/22 15:20	73.2	↓-2.4
2/22 15:30	70.7	↓-2.5
2/22 15:40	68.2	↓-2.5
2/22 15:50	65.7	↓-2.5
2/22 16:00	63.2	↓-2.5
2/22 16:10	60.6	↓-2.6	最大潮位差
2/22 16:20	58.1	↓-2.5
2/22 16:30	55.6	↓-2.5
2/22 16:40	53.1	↓-2.5
2/22 16:50	50.7	↓-2.4
2/22 17:00	48.3	↓-2.4
2/22 17:10	46.0	↓-2.3
2/22 17:20	43.8	↓-2.2
2/22 17:30	41.7	↓-2.1
2/22 17:40	39.7	↓-2.0
2/22 17:50	37.8	↓-1.9
2/22 18:00	36.1	↓-1.7
2/22 18:10	34.4	↓-1.7
2/22 18:20	32.9	↓-1.5
2/22 18:30	31.6	↓-1.3
2/22 18:40	30.3	↓-1.3
2/22 18:50	29.3	↓-1.0
2/22 19:00	28.3	↓-1.0
2/22 19:10	27.6	↓-0.7
2/22 19:20	26.9	↓-0.7
2/22 19:30	26.5	↓-0.4
2/22 19:40	26.2	↓-0.3
2/22 19:50	26.1	↓-0.1	干潮
2/22 20:00	26.2	↑0.1
2/22 20:10	26.5	↑0.3
2/22 20:20	26.9	↑0.4
2/22 20:30	27.5	↑0.6
2/22 20:40	28.4	↑0.9
2/22 20:50	29.4	↑1.0
2/22 21:00	30.5	↑1.1
2/22 21:10	31.9	↑1.4
2/22 21:20	33.4	↑1.5
2/22 21:30	35.1	↑1.7
2/22 21:40	36.9	↑1.8
2/22 21:50	38.8	↑1.9
2/22 22:00	40.9	↑2.1
2/22 22:10	43.1	↑2.2
2/22 22:20	45.4	↑2.3
2/22 22:30	47.7	↑2.3
2/22 22:40	50.1	↑2.4
2/22 22:50	52.6	↑2.5
2/22 23:00	55.1	↑2.5
2/22 23:10	57.6	↑2.5
2/22 23:20	60.1	↑2.5
2/22 23:30	62.6	↑2.5
2/22 23:40	65.1	↑2.5
2/22 23:50	67.6	↑2.5