22 (水)	03:06	10:27	17:53	22:28
	126cm	4cm	121cm	92cm
大潮 出 04:21 入 19:00 出 04:29 入 19:32 潮干狩り ◎ 08:13～12:44

那珂湊（茨城）2039年06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
6/22 00:00	101.0	↑1.8
6/22 00:10	102.8	↑1.8
6/22 00:20	104.6	↑1.8
6/22 00:30	106.5	↑1.9
6/22 00:40	108.3	↑1.8
6/22 00:50	110.2	↑1.9
6/22 01:00	112.0	↑1.8
6/22 01:10	113.8	↑1.8
6/22 01:20	115.5	↑1.7
6/22 01:30	117.2	↑1.7
6/22 01:40	118.7	↑1.5
6/22 01:50	120.1	↑1.4
6/22 02:00	121.4	↑1.3
6/22 02:10	122.6	↑1.2
6/22 02:20	123.6	↑1.0
6/22 02:30	124.4	↑0.8
6/22 02:40	125.1	↑0.7
6/22 02:50	125.5	↑0.4
6/22 03:00	125.7	↑0.2	満潮
6/22 03:10	125.7	0
6/22 03:20	125.5	↓-0.2
6/22 03:30	125.0	↓-0.5
6/22 03:40	124.2	↓-0.8
6/22 03:50	123.2	↓-1.0
6/22 04:00	122.0	↓-1.2
6/22 04:10	120.5	↓-1.5
6/22 04:20	118.7	↓-1.8
6/22 04:30	116.7	↓-2.0
6/22 04:40	114.4	↓-2.3
6/22 04:50	111.9	↓-2.5
6/22 05:00	109.1	↓-2.8
6/22 05:10	106.1	↓-3.0
6/22 05:20	102.9	↓-3.2
6/22 05:30	99.4	↓-3.5
6/22 05:40	95.8	↓-3.6
6/22 05:50	92.0	↓-3.8
6/22 06:00	88.0	↓-4.0
6/22 06:10	83.9	↓-4.1
6/22 06:20	79.6	↓-4.3
6/22 06:30	75.3	↓-4.3
6/22 06:40	70.8	↓-4.5	最大潮位差
6/22 06:50	66.4	↓-4.4
6/22 07:00	61.9	↓-4.5	最大潮位差
6/22 07:10	57.4	↓-4.5	最大潮位差
6/22 07:20	52.9	↓-4.5	最大潮位差
6/22 07:30	48.5	↓-4.4
6/22 07:40	44.1	↓-4.4
6/22 07:50	39.9	↓-4.2
6/22 08:00	35.8	↓-4.1
6/22 08:10	31.8	↓-4.0
6/22 08:20	28.1	↓-3.7
6/22 08:30	24.5	↓-3.6
6/22 08:40	21.1	↓-3.4
6/22 08:50	18.0	↓-3.1
6/22 09:00	15.1	↓-2.9
6/22 09:10	12.5	↓-2.6
6/22 09:20	10.2	↓-2.3
6/22 09:30	8.2	↓-2.0
6/22 09:40	6.6	↓-1.6
6/22 09:50	5.2	↓-1.4
6/22 10:00	4.2	↓-1.0
6/22 10:10	3.4	↓-0.8
6/22 10:20	3.1	↓-0.3	干潮
6/22 10:30	3.0	↓-0.1
6/22 10:40	3.3	↑0.3
6/22 10:50	3.9	↑0.6
6/22 11:00	4.9	↑1.0
6/22 11:10	6.1	↑1.2
6/22 11:20	7.6	↑1.5
6/22 11:30	9.5	↑1.9
6/22 11:40	11.6	↑2.1
6/22 11:50	14.0	↑2.4
6/22 12:00	16.6	↑2.6
6/22 12:10	19.5	↑2.9
6/22 12:20	22.6	↑3.1
6/22 12:30	25.9	↑3.3
6/22 12:40	29.3	↑3.4
6/22 12:50	32.9	↑3.6
6/22 13:00	36.7	↑3.8
6/22 13:10	40.6	↑3.9
6/22 13:20	44.6	↑4.0
6/22 13:30	48.6	↑4.0
6/22 13:40	52.8	↑4.2
6/22 13:50	56.9	↑4.1
6/22 14:00	61.1	↑4.2
6/22 14:10	65.2	↑4.1
6/22 14:20	69.4	↑4.2
6/22 14:30	73.5	↑4.1
6/22 14:40	77.5	↑4.0
6/22 14:50	81.4	↑3.9
6/22 15:00	85.2	↑3.8
6/22 15:10	88.9	↑3.7
6/22 15:20	92.5	↑3.6
6/22 15:30	95.8	↑3.3
6/22 15:40	99.1	↑3.3
6/22 15:50	102.1	↑3.0
6/22 16:00	104.9	↑2.8
6/22 16:10	107.5	↑2.6
6/22 16:20	109.9	↑2.4
6/22 16:30	112.0	↑2.1
6/22 16:40	113.9	↑1.9
6/22 16:50	115.6	↑1.7
6/22 17:00	117.0	↑1.4
6/22 17:10	118.1	↑1.1
6/22 17:20	119.0	↑0.9
6/22 17:30	119.7	↑0.7
6/22 17:40	120.1	↑0.4
6/22 17:50	120.2	↑0.1	満潮
6/22 18:00	120.2	0
6/22 18:10	119.9	↓-0.3
6/22 18:20	119.4	↓-0.5
6/22 18:30	118.7	↓-0.7
6/22 18:40	117.9	↓-0.8
6/22 18:50	116.9	↓-1.0
6/22 19:00	115.7	↓-1.2
6/22 19:10	114.4	↓-1.3
6/22 19:20	113.0	↓-1.4
6/22 19:30	111.5	↓-1.5
6/22 19:40	110.0	↓-1.5
6/22 19:50	108.4	↓-1.6
6/22 20:00	106.8	↓-1.6
6/22 20:10	105.1	↓-1.7
6/22 20:20	103.5	↓-1.6
6/22 20:30	101.9	↓-1.6
6/22 20:40	100.4	↓-1.5
6/22 20:50	99.0	↓-1.4
6/22 21:00	97.6	↓-1.4
6/22 21:10	96.4	↓-1.2
6/22 21:20	95.2	↓-1.2
6/22 21:30	94.2	↓-1.0
6/22 21:40	93.4	↓-0.8
6/22 21:50	92.7	↓-0.7
6/22 22:00	92.1	↓-0.6
6/22 22:10	91.8	↓-0.3
6/22 22:20	91.6	↓-0.2	干潮
6/22 22:30	91.5	↓-0.1
6/22 22:40	91.6	↑0.1
6/22 22:50	91.9	↑0.3
6/22 23:00	92.4	↑0.5
6/22 23:10	93.0	↑0.6
6/22 23:20	93.8	↑0.8
6/22 23:30	94.7	↑0.9
6/22 23:40	95.8	↑1.1
6/22 23:50	96.9	↑1.1