02 (水)	05:49	10:44	16:07	23:16
	119cm	77cm	126cm	-7cm
大潮 出 06:39 入 17:06 出 07:36 入 18:08

那珂湊（茨城）2022年02月02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
2/2 00:00	0.8	↑2.8
2/2 00:10	3.9	↑3.1
2/2 00:20	7.2	↑3.3
2/2 00:30	10.8	↑3.6
2/2 00:40	14.6	↑3.8
2/2 00:50	18.6	↑4.0
2/2 01:00	22.8	↑4.2
2/2 01:10	27.1	↑4.3
2/2 01:20	31.6	↑4.5
2/2 01:30	36.2	↑4.6
2/2 01:40	40.9	↑4.7
2/2 01:50	45.6	↑4.7
2/2 02:00	50.3	↑4.7
2/2 02:10	55.1	↑4.8
2/2 02:20	59.8	↑4.7
2/2 02:30	64.5	↑4.7
2/2 02:40	69.1	↑4.6
2/2 02:50	73.7	↑4.6
2/2 03:00	78.1	↑4.4
2/2 03:10	82.4	↑4.3
2/2 03:20	86.5	↑4.1
2/2 03:30	90.4	↑3.9
2/2 03:40	94.1	↑3.7
2/2 03:50	97.6	↑3.5
2/2 04:00	100.8	↑3.2
2/2 04:10	103.8	↑3.0
2/2 04:20	106.6	↑2.8
2/2 04:30	109.0	↑2.4
2/2 04:40	111.2	↑2.2
2/2 04:50	113.1	↑1.9
2/2 05:00	114.7	↑1.6
2/2 05:10	115.9	↑1.2
2/2 05:20	116.9	↑1.0
2/2 05:30	117.6	↑0.7
2/2 05:40	117.9	↑0.3	満潮
2/2 05:50	118.0	↑0.1
2/2 06:00	117.8	↓-0.2
2/2 06:10	117.4	↓-0.4
2/2 06:20	116.7	↓-0.7
2/2 06:30	115.7	↓-1.0
2/2 06:40	114.5	↓-1.2
2/2 06:50	113.2	↓-1.3
2/2 07:00	111.6	↓-1.6
2/2 07:10	109.9	↓-1.7
2/2 07:20	108.0	↓-1.9
2/2 07:30	106.0	↓-2.0
2/2 07:40	104.0	↓-2.0
2/2 07:50	101.8	↓-2.2
2/2 08:00	99.6	↓-2.2
2/2 08:10	97.4	↓-2.2
2/2 08:20	95.3	↓-2.1
2/2 08:30	93.1	↓-2.2
2/2 08:40	91.0	↓-2.1
2/2 08:50	88.9	↓-2.1
2/2 09:00	87.0	↓-1.9
2/2 09:10	85.2	↓-1.8
2/2 09:20	83.5	↓-1.7
2/2 09:30	82.0	↓-1.5
2/2 09:40	80.6	↓-1.4
2/2 09:50	79.4	↓-1.2
2/2 10:00	78.4	↓-1.0
2/2 10:10	77.6	↓-0.8
2/2 10:20	77.0	↓-0.6
2/2 10:30	76.6	↓-0.4
2/2 10:40	76.4	↓-0.2	干潮
2/2 10:50	76.5	↑0.1
2/2 11:00	76.7	↑0.2
2/2 11:10	77.2	↑0.5
2/2 11:20	77.9	↑0.7
2/2 11:30	78.8	↑0.9
2/2 11:40	79.8	↑1.0
2/2 11:50	81.1	↑1.3
2/2 12:00	82.5	↑1.4
2/2 12:10	84.1	↑1.6
2/2 12:20	85.9	↑1.8
2/2 12:30	87.8	↑1.9
2/2 12:40	89.8	↑2.0
2/2 12:50	91.9	↑2.1
2/2 13:00	94.1	↑2.2
2/2 13:10	96.3	↑2.2
2/2 13:20	98.6	↑2.3
2/2 13:30	101.0	↑2.4
2/2 13:40	103.3	↑2.3
2/2 13:50	105.6	↑2.3
2/2 14:00	107.9	↑2.3
2/2 14:10	110.1	↑2.2
2/2 14:20	112.3	↑2.2
2/2 14:30	114.3	↑2.0
2/2 14:40	116.2	↑1.9
2/2 14:50	118.0	↑1.8
2/2 15:00	119.6	↑1.6
2/2 15:10	121.1	↑1.5
2/2 15:20	122.3	↑1.2
2/2 15:30	123.4	↑1.1
2/2 15:40	124.2	↑0.8
2/2 15:50	124.7	↑0.5
2/2 16:00	125.0	↑0.3	満潮
2/2 16:10	125.0	0
2/2 16:20	124.8	↓-0.2
2/2 16:30	124.2	↓-0.6
2/2 16:40	123.4	↓-0.8
2/2 16:50	122.2	↓-1.2
2/2 17:00	120.7	↓-1.5
2/2 17:10	119.0	↓-1.7
2/2 17:20	116.9	↓-2.1
2/2 17:30	114.5	↓-2.4
2/2 17:40	111.8	↓-2.7
2/2 17:50	108.8	↓-3.0
2/2 18:00	105.5	↓-3.3
2/2 18:10	102.0	↓-3.5
2/2 18:20	98.3	↓-3.7
2/2 18:30	94.3	↓-4.0
2/2 18:40	90.1	↓-4.2
2/2 18:50	85.7	↓-4.4
2/2 19:00	81.1	↓-4.6
2/2 19:10	76.4	↓-4.7
2/2 19:20	71.6	↓-4.8
2/2 19:30	66.7	↓-4.9
2/2 19:40	61.7	↓-5.0	最大潮位差
2/2 19:50	56.7	↓-5.0	最大潮位差
2/2 20:00	51.7	↓-5.0	最大潮位差
2/2 20:10	46.8	↓-4.9
2/2 20:20	41.9	↓-4.9
2/2 20:30	37.1	↓-4.8
2/2 20:40	32.4	↓-4.7
2/2 20:50	27.9	↓-4.5
2/2 21:00	23.5	↓-4.4
2/2 21:10	19.4	↓-4.1
2/2 21:20	15.5	↓-3.9
2/2 21:30	11.8	↓-3.7
2/2 21:40	8.4	↓-3.4
2/2 21:50	5.3	↓-3.1
2/2 22:00	2.5	↓-2.8
2/2 22:10	0.0	↓-2.5
2/2 22:20	-2.2	0
2/2 22:30	-4.0	↓-1.8
2/2 22:40	-5.4	↓-1.4
2/2 22:50	-6.5	↓-1.1
2/2 23:00	-7.2	↓-0.7
2/2 23:10	-7.6	↓-0.4	干潮
2/2 23:20	-7.6	0
2/2 23:30	-7.2	↑0.4
2/2 23:40	-6.5	↑0.7
2/2 23:50	-5.4	↑1.1