6 (日)	13:32	06:17	23:22	17:25
	103cm	50cm	124cm	95cm
長潮 出 04:49 入 18:39 出 00:10 入 14:29

那珂湊（茨城）2056年08月6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
8/6 00:00	116.3	↓-1.4
8/6 00:10	114.8	↓-1.5
8/6 00:20	113.1	↓-1.7
8/6 00:30	111.3	↓-1.8
8/6 00:40	109.4	↓-1.9
8/6 00:50	107.4	↓-2.0
8/6 01:00	105.3	↓-2.1
8/6 01:10	103.0	↓-2.3
8/6 01:20	100.7	↓-2.3
8/6 01:30	98.4	↓-2.3
8/6 01:40	96.0	↓-2.4
8/6 01:50	93.5	↓-2.5	最大潮位差
8/6 02:00	91.1	↓-2.4
8/6 02:10	88.6	↓-2.5	最大潮位差
8/6 02:20	86.1	↓-2.5	最大潮位差
8/6 02:30	83.6	↓-2.5	最大潮位差
8/6 02:40	81.1	↓-2.5	最大潮位差
8/6 02:50	78.6	↓-2.5	最大潮位差
8/6 03:00	76.2	↓-2.4
8/6 03:10	73.9	↓-2.3
8/6 03:20	71.6	↓-2.3
8/6 03:30	69.4	↓-2.2
8/6 03:40	67.2	↓-2.2
8/6 03:50	65.1	↓-2.1
8/6 04:00	63.2	↓-1.9
8/6 04:10	61.3	↓-1.9
8/6 04:20	59.6	↓-1.7
8/6 04:30	57.9	↓-1.7
8/6 04:40	56.4	↓-1.5
8/6 04:50	55.0	↓-1.4
8/6 05:00	53.8	↓-1.2
8/6 05:10	52.7	↓-1.1
8/6 05:20	51.7	↓-1.0
8/6 05:30	50.9	↓-0.8
8/6 05:40	50.3	↓-0.6
8/6 05:50	49.8	↓-0.5
8/6 06:00	49.5	↓-0.3
8/6 06:10	49.3	↓-0.2	干潮
8/6 06:20	49.3	0
8/6 06:30	49.4	↑0.1
8/6 06:40	49.7	↑0.3
8/6 06:50	50.2	↑0.5
8/6 07:00	50.8	↑0.6
8/6 07:10	51.5	↑0.7
8/6 07:20	52.5	↑1.0
8/6 07:30	53.5	↑1.0
8/6 07:40	54.7	↑1.2
8/6 07:50	56.0	↑1.3
8/6 08:00	57.4	↑1.4
8/6 08:10	59.0	↑1.6
8/6 08:20	60.6	↑1.6
8/6 08:30	62.3	↑1.7
8/6 08:40	64.1	↑1.8
8/6 08:50	66.0	↑1.9
8/6 09:00	67.9	↑1.9
8/6 09:10	69.9	↑2.0
8/6 09:20	71.8	↑1.9
8/6 09:30	73.8	↑2.0
8/6 09:40	75.9	↑2.1
8/6 09:50	77.9	↑2.0
8/6 10:00	79.8	↑1.9
8/6 10:10	81.8	↑2.0
8/6 10:20	83.7	↑1.9
8/6 10:30	85.5	↑1.8
8/6 10:40	87.3	↑1.8
8/6 10:50	89.0	↑1.7
8/6 11:00	90.6	↑1.6
8/6 11:10	92.1	↑1.5
8/6 11:20	93.6	↑1.5
8/6 11:30	94.9	↑1.3
8/6 11:40	96.1	↑1.2
8/6 11:50	97.2	↑1.1
8/6 12:00	98.2	↑1.0
8/6 12:10	99.1	↑0.9
8/6 12:20	99.8	↑0.7
8/6 12:30	100.5	↑0.7
8/6 12:40	101.0	↑0.5
8/6 12:50	101.5	↑0.5
8/6 13:00	101.8	↑0.3
8/6 13:10	102.0	↑0.2
8/6 13:20	102.2	↑0.2
8/6 13:30	102.2	0	満潮
8/6 13:40	102.2	0
8/6 13:50	102.1	↓-0.1
8/6 14:00	101.9	↓-0.2
8/6 14:10	101.7	↓-0.2
8/6 14:20	101.4	↓-0.3
8/6 14:30	101.0	↓-0.4
8/6 14:40	100.6	↓-0.4
8/6 14:50	100.2	↓-0.4
8/6 15:00	99.8	↓-0.4
8/6 15:10	99.3	↓-0.5
8/6 15:20	98.8	↓-0.5
8/6 15:30	98.4	↓-0.4
8/6 15:40	97.9	↓-0.5
8/6 15:50	97.4	↓-0.5
8/6 16:00	97.0	↓-0.4
8/6 16:10	96.6	↓-0.4
8/6 16:20	96.2	↓-0.4
8/6 16:30	95.9	↓-0.3
8/6 16:40	95.6	↓-0.3
8/6 16:50	95.4	↓-0.2
8/6 17:00	95.2	↓-0.2
8/6 17:10	95.0	↓-0.2
8/6 17:20	95.0	0	干潮
8/6 17:30	95.0	0
8/6 17:40	95.1	↑0.1
8/6 17:50	95.2	↑0.1
8/6 18:00	95.5	↑0.3
8/6 18:10	95.8	↑0.3
8/6 18:20	96.2	↑0.4
8/6 18:30	96.7	↑0.5
8/6 18:40	97.3	↑0.6
8/6 18:50	97.9	↑0.6
8/6 19:00	98.6	↑0.7
8/6 19:10	99.5	↑0.9
8/6 19:20	100.4	↑0.9
8/6 19:30	101.3	↑0.9
8/6 19:40	102.3	↑1.0
8/6 19:50	103.4	↑1.1
8/6 20:00	104.6	↑1.2
8/6 20:10	105.8	↑1.2
8/6 20:20	107.0	↑1.2
8/6 20:30	108.3	↑1.3
8/6 20:40	109.6	↑1.3
8/6 20:50	110.8	↑1.2
8/6 21:00	112.1	↑1.3
8/6 21:10	113.4	↑1.3
8/6 21:20	114.7	↑1.3
8/6 21:30	115.9	↑1.2
8/6 21:40	117.1	↑1.2
8/6 21:50	118.2	↑1.1
8/6 22:00	119.2	↑1.0
8/6 22:10	120.2	↑1.0
8/6 22:20	121.1	↑0.9
8/6 22:30	121.8	↑0.7
8/6 22:40	122.5	↑0.7
8/6 22:50	123.0	↑0.5
8/6 23:00	123.4	↑0.4
8/6 23:10	123.6	↑0.2
8/6 23:20	123.7	↑0.1	満潮
8/6 23:30	123.6	↓-0.1
8/6 23:40	123.4	↓-0.2
8/6 23:50	123.1	↓-0.3