3 (日)	06:24	11:25	17:01	23:59
	116cm	70cm	125cm	1cm
中潮 出 06:38 入 17:08 出 08:14 入 19:29

那珂湊（茨城）2041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	-5.3	↑1.3
2/3 00:10	-3.6	↑1.7
2/3 00:20	-1.6	↑2.0
2/3 00:30	0.7	↑2.3
2/3 00:40	3.3	↑2.6
2/3 00:50	6.2	↑2.9
2/3 01:00	9.3	↑3.1
2/3 01:10	12.7	↑3.4
2/3 01:20	16.4	↑3.7
2/3 01:30	20.2	↑3.8
2/3 01:40	24.2	↑4.0
2/3 01:50	28.4	↑4.2
2/3 02:00	32.7	↑4.3
2/3 02:10	37.1	↑4.4
2/3 02:20	41.6	↑4.5
2/3 02:30	46.2	↑4.6
2/3 02:40	50.8	↑4.6
2/3 02:50	55.4	↑4.6
2/3 03:00	60.0	↑4.6
2/3 03:10	64.5	↑4.5
2/3 03:20	69.0	↑4.5
2/3 03:30	73.4	↑4.4
2/3 03:40	77.7	↑4.3
2/3 03:50	81.8	↑4.1
2/3 04:00	85.8	↑4.0
2/3 04:10	89.6	↑3.8
2/3 04:20	93.2	↑3.6
2/3 04:30	96.6	↑3.4
2/3 04:40	99.7	↑3.1
2/3 04:50	102.6	↑2.9
2/3 05:00	105.2	↑2.6
2/3 05:10	107.6	↑2.4
2/3 05:20	109.6	↑2.0
2/3 05:30	111.4	↑1.8
2/3 05:40	112.9	↑1.5
2/3 05:50	114.0	↑1.1
2/3 06:00	114.8	↑0.8
2/3 06:10	115.4	↑0.6
2/3 06:20	115.6	↑0.2	満潮
2/3 06:30	115.5	↓-0.1
2/3 06:40	115.2	↓-0.3
2/3 06:50	114.6	↓-0.6
2/3 07:00	113.7	↓-0.9
2/3 07:10	112.6	↓-1.1
2/3 07:20	111.2	↓-1.4
2/3 07:30	109.6	↓-1.6
2/3 07:40	107.9	↓-1.7
2/3 07:50	106.0	↓-1.9
2/3 08:00	103.9	↓-2.1
2/3 08:10	101.7	↓-2.2
2/3 08:20	99.5	↓-2.2
2/3 08:30	97.1	↓-2.4
2/3 08:40	94.8	↓-2.3
2/3 08:50	92.4	↓-2.4
2/3 09:00	90.0	↓-2.4
2/3 09:10	87.6	↓-2.4
2/3 09:20	85.4	↓-2.2
2/3 09:30	83.2	↓-2.2
2/3 09:40	81.1	↓-2.1
2/3 09:50	79.1	↓-2.0
2/3 10:00	77.3	↓-1.8
2/3 10:10	75.6	↓-1.7
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	70.8	↓-0.9
2/3 11:00	70.2	↓-0.6
2/3 11:10	69.7	↓-0.5
2/3 11:20	69.5	↓-0.2	干潮
2/3 11:30	69.5	0
2/3 11:40	69.8	↑0.3
2/3 11:50	70.2	↑0.4
2/3 12:00	70.9	↑0.7
2/3 12:10	71.8	↑0.9
2/3 12:20	72.9	↑1.1
2/3 12:30	74.2	↑1.3
2/3 12:40	75.7	↑1.5
2/3 12:50	77.4	↑1.7
2/3 13:00	79.2	↑1.8
2/3 13:10	81.2	↑2.0
2/3 13:20	83.3	↑2.1
2/3 13:30	85.5	↑2.2
2/3 13:40	87.9	↑2.4
2/3 13:50	90.3	↑2.4
2/3 14:00	92.7	↑2.4
2/3 14:10	95.2	↑2.5
2/3 14:20	97.7	↑2.5
2/3 14:30	100.2	↑2.5
2/3 14:40	102.7	↑2.5
2/3 14:50	105.2	↑2.5
2/3 15:00	107.6	↑2.4
2/3 15:10	109.9	↑2.3
2/3 15:20	112.1	↑2.2
2/3 15:30	114.2	↑2.1
2/3 15:40	116.1	↑1.9
2/3 15:50	117.9	↑1.8
2/3 16:00	119.4	↑1.5
2/3 16:10	120.8	↑1.4
2/3 16:20	122.0	↑1.2
2/3 16:30	122.9	↑0.9
2/3 16:40	123.6	↑0.7
2/3 16:50	124.0	↑0.4
2/3 17:00	124.1	↑0.1	満潮
2/3 17:10	124.0	↓-0.1
2/3 17:20	123.5	↓-0.5
2/3 17:30	122.8	↓-0.7
2/3 17:40	121.7	↓-1.1
2/3 17:50	120.4	↓-1.3
2/3 18:00	118.7	↓-1.7
2/3 18:10	116.7	↓-2.0
2/3 18:20	114.4	↓-2.3
2/3 18:30	111.9	↓-2.5
2/3 18:40	109.0	↓-2.9
2/3 18:50	105.9	↓-3.1
2/3 19:00	102.5	↓-3.4
2/3 19:10	98.8	↓-3.7
2/3 19:20	95.0	↓-3.8
2/3 19:30	90.9	↓-4.1
2/3 19:40	86.7	↓-4.2
2/3 19:50	82.3	↓-4.4
2/3 20:00	77.8	↓-4.5
2/3 20:10	73.2	↓-4.6
2/3 20:20	68.5	↓-4.7
2/3 20:30	63.8	↓-4.7
2/3 20:40	59.0	↓-4.8	最大潮位差
2/3 20:50	54.3	↓-4.7
2/3 21:00	49.6	↓-4.7
2/3 21:10	45.0	↓-4.6
2/3 21:20	40.5	↓-4.5
2/3 21:30	36.1	↓-4.4
2/3 21:40	31.9	↓-4.2
2/3 21:50	27.8	↓-4.1
2/3 22:00	24.0	↓-3.8
2/3 22:10	20.4	↓-3.6
2/3 22:20	17.1	↓-3.3
2/3 22:30	14.0	↓-3.1
2/3 22:40	11.2	↓-2.8
2/3 22:50	8.8	↓-2.4
2/3 23:00	6.6	↓-2.2
2/3 23:10	4.8	↓-1.8
2/3 23:20	3.3	↓-1.5
2/3 23:30	2.2	↓-1.1
2/3 23:40	1.4	↓-0.8
2/3 23:50	0.9	↓-0.5	干潮