3 (木)	06:20	11:25	16:57	23:54
	117cm	70cm	123cm	2cm
中潮 出 06:38 入 17:07 出 08:12 入 19:18

那珂湊（茨城）2022年02月3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
2/3 00:00	-3.9	↑1.5
2/3 00:10	-2.2	↑1.7
2/3 00:20	-0.1	↑2.1
2/3 00:30	2.3	↑2.4
2/3 00:40	5.0	↑2.7
2/3 00:50	8.0	↑3.0
2/3 01:00	11.2	↑3.2
2/3 01:10	14.7	↑3.5
2/3 01:20	18.4	↑3.7
2/3 01:30	22.2	↑3.8
2/3 01:40	26.3	↑4.1
2/3 01:50	30.5	↑4.2
2/3 02:00	34.9	↑4.4
2/3 02:10	39.3	↑4.4
2/3 02:20	43.8	↑4.5
2/3 02:30	48.4	↑4.6
2/3 02:40	53.0	↑4.6
2/3 02:50	57.6	↑4.6
2/3 03:00	62.2	↑4.6
2/3 03:10	66.8	↑4.6
2/3 03:20	71.2	↑4.4
2/3 03:30	75.6	↑4.4
2/3 03:40	79.9	↑4.3
2/3 03:50	84.0	↑4.1
2/3 04:00	87.9	↑3.9
2/3 04:10	91.7	↑3.8
2/3 04:20	95.2	↑3.5
2/3 04:30	98.5	↑3.3
2/3 04:40	101.6	↑3.1
2/3 04:50	104.4	↑2.8
2/3 05:00	106.9	↑2.5
2/3 05:10	109.2	↑2.3
2/3 05:20	111.1	↑1.9
2/3 05:30	112.8	↑1.7
2/3 05:40	114.1	↑1.3
2/3 05:50	115.1	↑1.0
2/3 06:00	115.9	↑0.8
2/3 06:10	116.3	↑0.4	満潮
2/3 06:20	116.4	↑0.1	満潮
2/3 06:30	116.3	↓-0.1
2/3 06:40	115.8	↓-0.5
2/3 06:50	115.1	↓-0.7
2/3 07:00	114.1	↓-1.0
2/3 07:10	112.9	↓-1.2
2/3 07:20	111.5	↓-1.4
2/3 07:30	109.8	↓-1.7
2/3 07:40	108.0	↓-1.8
2/3 07:50	106.0	↓-2.0
2/3 08:00	103.9	↓-2.1
2/3 08:10	101.7	↓-2.2
2/3 08:20	99.4	↓-2.3
2/3 08:30	97.0	↓-2.4
2/3 08:40	94.6	↓-2.4
2/3 08:50	92.2	↓-2.4
2/3 09:00	89.8	↓-2.4
2/3 09:10	87.5	↓-2.3
2/3 09:20	85.2	↓-2.3
2/3 09:30	83.0	↓-2.2
2/3 09:40	81.0	↓-2.0
2/3 09:50	79.0	↓-2.0
2/3 10:00	77.2	↓-1.8
2/3 10:10	75.6	↓-1.6
2/3 10:20	74.1	↓-1.5
2/3 10:30	72.8	↓-1.3
2/3 10:40	71.7	↓-1.1
2/3 10:50	70.9	↓-0.8
2/3 11:00	70.2	↓-0.7
2/3 11:10	69.8	↓-0.4
2/3 11:20	69.6	↓-0.2	干潮
2/3 11:30	69.6	0
2/3 11:40	69.9	↑0.3
2/3 11:50	70.4	↑0.5
2/3 12:00	71.1	↑0.7
2/3 12:10	72.0	↑0.9
2/3 12:20	73.1	↑1.1
2/3 12:30	74.4	↑1.3
2/3 12:40	75.8	↑1.4
2/3 12:50	77.5	↑1.7
2/3 13:00	79.3	↑1.8
2/3 13:10	81.2	↑1.9
2/3 13:20	83.3	↑2.1
2/3 13:30	85.5	↑2.2
2/3 13:40	87.8	↑2.3
2/3 13:50	90.1	↑2.3
2/3 14:00	92.6	↑2.5
2/3 14:10	95.0	↑2.4
2/3 14:20	97.5	↑2.5
2/3 14:30	99.9	↑2.4
2/3 14:40	102.4	↑2.5
2/3 14:50	104.8	↑2.4
2/3 15:00	107.1	↑2.3
2/3 15:10	109.3	↑2.2
2/3 15:20	111.5	↑2.2
2/3 15:30	113.5	↑2.0
2/3 15:40	115.3	↑1.8
2/3 15:50	117.0	↑1.7
2/3 16:00	118.5	↑1.5
2/3 16:10	119.8	↑1.3
2/3 16:20	120.8	↑1.0
2/3 16:30	121.7	↑0.9
2/3 16:40	122.2	↑0.5
2/3 16:50	122.5	↑0.3	満潮
2/3 17:00	122.6	↑0.1
2/3 17:10	122.3	↓-0.3
2/3 17:20	121.7	↓-0.6
2/3 17:30	120.9	↓-0.8
2/3 17:40	119.7	↓-1.2
2/3 17:50	118.3	↓-1.4
2/3 18:00	116.5	↓-1.8
2/3 18:10	114.4	↓-2.1
2/3 18:20	112.0	↓-2.4
2/3 18:30	109.4	↓-2.6
2/3 18:40	106.4	↓-3.0
2/3 18:50	103.2	↓-3.2
2/3 19:00	99.8	↓-3.4
2/3 19:10	96.1	↓-3.7
2/3 19:20	92.2	↓-3.9
2/3 19:30	88.1	↓-4.1
2/3 19:40	83.8	↓-4.3
2/3 19:50	79.5	↓-4.3
2/3 20:00	75.0	↓-4.5
2/3 20:10	70.4	↓-4.6
2/3 20:20	65.7	↓-4.7	最大潮位差
2/3 20:30	61.0	↓-4.7	最大潮位差
2/3 20:40	56.3	↓-4.7	最大潮位差
2/3 20:50	51.7	↓-4.6
2/3 21:00	47.1	↓-4.6
2/3 21:10	42.6	↓-4.5
2/3 21:20	38.2	↓-4.4
2/3 21:30	34.0	↓-4.2
2/3 21:40	29.9	↓-4.1
2/3 21:50	26.0	↓-3.9
2/3 22:00	22.3	↓-3.7
2/3 22:10	18.9	↓-3.4
2/3 22:20	15.7	↓-3.2
2/3 22:30	12.9	↓-2.8
2/3 22:40	10.3	↓-2.6
2/3 22:50	8.0	↓-2.3
2/3 23:00	6.0	↓-2.0
2/3 23:10	4.4	↓-1.6
2/3 23:20	3.1	↓-1.3
2/3 23:30	2.1	↓-1.0
2/3 23:40	1.5	↓-0.6
2/3 23:50	1.2	↓-0.3	干潮