03 (金)	05:51	10:55	16:32	23:28
	116cm	68cm	127cm	0cm
大潮 出 06:38 入 17:07 出 18:51 入 07:24

那珂湊（茨城）2045年02月03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	0.9	↑2.4
2/3 00:10	3.5	↑2.6
2/3 00:20	6.4	↑2.9
2/3 00:30	9.6	↑3.2
2/3 00:40	13.1	↑3.5
2/3 00:50	16.8	↑3.7
2/3 01:00	20.6	↑3.8
2/3 01:10	24.7	↑4.1
2/3 01:20	28.9	↑4.2
2/3 01:30	33.3	↑4.4
2/3 01:40	37.8	↑4.5
2/3 01:50	42.3	↑4.5
2/3 02:00	46.9	↑4.6
2/3 02:10	51.5	↑4.6
2/3 02:20	56.2	↑4.7
2/3 02:30	60.8	↑4.6
2/3 02:40	65.4	↑4.6
2/3 02:50	69.9	↑4.5
2/3 03:00	74.3	↑4.4
2/3 03:10	78.6	↑4.3
2/3 03:20	82.7	↑4.1
2/3 03:30	86.7	↑4.0
2/3 03:40	90.5	↑3.8
2/3 03:50	94.1	↑3.6
2/3 04:00	97.4	↑3.3
2/3 04:10	100.5	↑3.1
2/3 04:20	103.3	↑2.8
2/3 04:30	105.9	↑2.6
2/3 04:40	108.2	↑2.3
2/3 04:50	110.2	↑2.0
2/3 05:00	111.9	↑1.7
2/3 05:10	113.2	↑1.3
2/3 05:20	114.3	↑1.1
2/3 05:30	115.1	↑0.8
2/3 05:40	115.5	↑0.4
2/3 05:50	115.7	↑0.2	満潮
2/3 06:00	115.5	↓-0.2
2/3 06:10	115.1	↓-0.4
2/3 06:20	114.3	↓-0.8
2/3 06:30	113.4	↓-0.9
2/3 06:40	112.1	↓-1.3
2/3 06:50	110.7	↓-1.4
2/3 07:00	109.0	↓-1.7
2/3 07:10	107.2	↓-1.8
2/3 07:20	105.1	↓-2.1
2/3 07:30	103.0	↓-2.1
2/3 07:40	100.7	↓-2.3
2/3 07:50	98.3	↓-2.4
2/3 08:00	95.9	↓-2.4
2/3 08:10	93.4	↓-2.5
2/3 08:20	91.0	↓-2.4
2/3 08:30	88.5	↓-2.5
2/3 08:40	86.1	↓-2.4
2/3 08:50	83.7	↓-2.4
2/3 09:00	81.4	↓-2.3
2/3 09:10	79.3	↓-2.1
2/3 09:20	77.2	↓-2.1
2/3 09:30	75.3	↓-1.9
2/3 09:40	73.6	↓-1.7
2/3 09:50	72.1	↓-1.5
2/3 10:00	70.7	↓-1.4
2/3 10:10	69.6	↓-1.1
2/3 10:20	68.7	↓-0.9
2/3 10:30	68.0	↓-0.7
2/3 10:40	67.6	↓-0.4
2/3 10:50	67.4	↓-0.2	干潮
2/3 11:00	67.4	0
2/3 11:10	67.7	↑0.3
2/3 11:20	68.2	↑0.5
2/3 11:30	68.9	↑0.7
2/3 11:40	69.9	↑1.0
2/3 11:50	71.1	↑1.2
2/3 12:00	72.5	↑1.4
2/3 12:10	74.1	↑1.6
2/3 12:20	75.9	↑1.8
2/3 12:30	77.9	↑2.0
2/3 12:40	80.0	↑2.1
2/3 12:50	82.2	↑2.2
2/3 13:00	84.6	↑2.4
2/3 13:10	87.1	↑2.5
2/3 13:20	89.6	↑2.5
2/3 13:30	92.3	↑2.7
2/3 13:40	94.9	↑2.6
2/3 13:50	97.6	↑2.7
2/3 14:00	100.3	↑2.7
2/3 14:10	103.0	↑2.7
2/3 14:20	105.6	↑2.6
2/3 14:30	108.2	↑2.6
2/3 14:40	110.6	↑2.4
2/3 14:50	113.0	↑2.4
2/3 15:00	115.2	↑2.2
2/3 15:10	117.3	↑2.1
2/3 15:20	119.2	↑1.9
2/3 15:30	120.9	↑1.7
2/3 15:40	122.4	↑1.5
2/3 15:50	123.7	↑1.3
2/3 16:00	124.7	↑1.0
2/3 16:10	125.4	↑0.7
2/3 16:20	125.9	↑0.5
2/3 16:30	126.1	↑0.2	満潮
2/3 16:40	126.0	↓-0.1
2/3 16:50	125.5	↓-0.5
2/3 17:00	124.8	↓-0.7
2/3 17:10	123.7	↓-1.1
2/3 17:20	122.4	↓-1.3
2/3 17:30	120.7	↓-1.7
2/3 17:40	118.7	↓-2.0
2/3 17:50	116.3	↓-2.4
2/3 18:00	113.7	↓-2.6
2/3 18:10	110.8	↓-2.9
2/3 18:20	107.6	↓-3.2
2/3 18:30	104.1	↓-3.5
2/3 18:40	100.4	↓-3.7
2/3 18:50	96.5	↓-3.9
2/3 19:00	92.3	↓-4.2
2/3 19:10	88.0	↓-4.3
2/3 19:20	83.5	↓-4.5
2/3 19:30	78.8	↓-4.7
2/3 19:40	74.1	↓-4.7
2/3 19:50	69.3	↓-4.8
2/3 20:00	64.4	↓-4.9	最大潮位差
2/3 20:10	59.5	↓-4.9	最大潮位差
2/3 20:20	54.7	↓-4.8
2/3 20:30	49.9	↓-4.8
2/3 20:40	45.1	↓-4.8
2/3 20:50	40.5	↓-4.6
2/3 21:00	36.0	↓-4.5
2/3 21:10	31.7	↓-4.3
2/3 21:20	27.5	↓-4.2
2/3 21:30	23.6	↓-3.9
2/3 21:40	19.9	↓-3.7
2/3 21:50	16.4	↓-3.5
2/3 22:00	13.3	↓-3.1
2/3 22:10	10.4	↓-2.9
2/3 22:20	7.9	↓-2.5
2/3 22:30	5.7	↓-2.2
2/3 22:40	3.8	↓-1.9
2/3 22:50	2.3	↓-1.5
2/3 23:00	1.1	↓-1.2
2/3 23:10	0.3	↓-0.8
2/3 23:20	-0.2	↓-0.5	干潮
2/3 23:30	-0.2	0
2/3 23:40	0.0	↑0.2
2/3 23:50	0.7	0