12 (土)	03:51	09:07	14:39	21:32
	107cm	62cm	114cm	4cm
中潮 出 05:53 入 17:44 出 16:06 入 04:59

那珂湊（茨城）2044年03月12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
3/12 00:00	48.4	↑3.9
3/12 00:10	52.4	↑4.0
3/12 00:20	56.3	↑3.9
3/12 00:30	60.2	↑3.9
3/12 00:40	64.1	↑3.9
3/12 00:50	67.9	↑3.8
3/12 01:00	71.6	↑3.7
3/12 01:10	75.3	↑3.7
3/12 01:20	78.7	↑3.4
3/12 01:30	82.1	↑3.4
3/12 01:40	85.3	↑3.2
3/12 01:50	88.3	↑3.0
3/12 02:00	91.1	↑2.8
3/12 02:10	93.7	↑2.6
3/12 02:20	96.1	↑2.4
3/12 02:30	98.2	↑2.1
3/12 02:40	100.1	↑1.9
3/12 02:50	101.8	↑1.7
3/12 03:00	103.2	↑1.4
3/12 03:10	104.4	↑1.2
3/12 03:20	105.3	↑0.9
3/12 03:30	105.9	↑0.6
3/12 03:40	106.3	↑0.4
3/12 03:50	106.4	↑0.1	満潮
3/12 04:00	106.3	↓-0.1
3/12 04:10	106.0	↓-0.3
3/12 04:20	105.4	↓-0.6
3/12 04:30	104.5	↓-0.9
3/12 04:40	103.5	↓-1.0
3/12 04:50	102.3	↓-1.2
3/12 05:00	100.9	↓-1.4
3/12 05:10	99.3	↓-1.6
3/12 05:20	97.6	↓-1.7
3/12 05:30	95.7	↓-1.9
3/12 05:40	93.7	↓-2.0
3/12 05:50	91.6	↓-2.1
3/12 06:00	89.5	↓-2.1
3/12 06:10	87.3	↓-2.2
3/12 06:20	85.1	↓-2.2
3/12 06:30	82.8	↓-2.3
3/12 06:40	80.6	↓-2.2
3/12 06:50	78.4	↓-2.2
3/12 07:00	76.3	↓-2.1
3/12 07:10	74.2	↓-2.1
3/12 07:20	72.3	↓-1.9
3/12 07:30	70.4	↓-1.9
3/12 07:40	68.7	↓-1.7
3/12 07:50	67.1	↓-1.6
3/12 08:00	65.7	↓-1.4
3/12 08:10	64.4	↓-1.3
3/12 08:20	63.4	↓-1.0
3/12 08:30	62.5	↓-0.9
3/12 08:40	61.8	↓-0.7
3/12 08:50	61.4	↓-0.4
3/12 09:00	61.1	↓-0.3	干潮
3/12 09:10	61.1	0
3/12 09:20	61.3	↑0.2
3/12 09:30	61.7	↑0.4
3/12 09:40	62.4	↑0.7
3/12 09:50	63.2	↑0.8
3/12 10:00	64.3	↑1.1
3/12 10:10	65.5	↑1.2
3/12 10:20	66.9	↑1.4
3/12 10:30	68.5	↑1.6
3/12 10:40	70.3	↑1.8
3/12 10:50	72.2	↑1.9
3/12 11:00	74.2	↑2.0
3/12 11:10	76.4	↑2.2
3/12 11:20	78.6	↑2.2
3/12 11:30	81.0	↑2.4
3/12 11:40	83.3	↑2.3
3/12 11:50	85.8	↑2.5
3/12 12:00	88.2	↑2.4
3/12 12:10	90.6	↑2.4
3/12 12:20	93.0	↑2.4
3/12 12:30	95.4	↑2.4
3/12 12:40	97.7	↑2.3
3/12 12:50	99.9	↑2.2
3/12 13:00	102.0	↑2.1
3/12 13:10	103.9	↑1.9
3/12 13:20	105.8	↑1.9
3/12 13:30	107.4	↑1.6
3/12 13:40	108.9	↑1.5
3/12 13:50	110.1	↑1.2
3/12 14:00	111.2	↑1.1
3/12 14:10	112.0	↑0.8
3/12 14:20	112.6	↑0.6
3/12 14:30	113.0	↑0.4	満潮
3/12 14:40	113.0	0
3/12 14:50	112.9	↓-0.1
3/12 15:00	112.4	↓-0.5
3/12 15:10	111.7	↓-0.7
3/12 15:20	110.6	↓-1.1
3/12 15:30	109.3	↓-1.3
3/12 15:40	107.8	↓-1.5
3/12 15:50	105.9	↓-1.9
3/12 16:00	103.8	↓-2.1
3/12 16:10	101.5	↓-2.3
3/12 16:20	98.8	↓-2.7
3/12 16:30	96.0	↓-2.8
3/12 16:40	92.9	↓-3.1
3/12 16:50	89.6	↓-3.3
3/12 17:00	86.2	↓-3.4
3/12 17:10	82.5	↓-3.7
3/12 17:20	78.7	↓-3.8
3/12 17:30	74.8	↓-3.9
3/12 17:40	70.7	↓-4.1
3/12 17:50	66.6	↓-4.1
3/12 18:00	62.4	↓-4.2
3/12 18:10	58.2	↓-4.2
3/12 18:20	54.0	↓-4.2
3/12 18:30	49.7	↓-4.3	最大潮位差
3/12 18:40	45.6	↓-4.1
3/12 18:50	41.5	↓-4.1
3/12 19:00	37.5	↓-4.0
3/12 19:10	33.6	↓-3.9
3/12 19:20	29.8	↓-3.8
3/12 19:30	26.3	↓-3.5
3/12 19:40	22.9	↓-3.4
3/12 19:50	19.7	↓-3.2
3/12 20:00	16.8	↓-2.9
3/12 20:10	14.1	↓-2.7
3/12 20:20	11.7	↓-2.4
3/12 20:30	9.6	↓-2.1
3/12 20:40	7.7	↓-1.9
3/12 20:50	6.2	↓-1.5
3/12 21:00	5.0	↓-1.2
3/12 21:10	4.2	↓-0.8
3/12 21:20	3.6	↓-0.6
3/12 21:30	3.4	↓-0.2	干潮
3/12 21:40	3.5	↑0.1
3/12 21:50	4.0	↑0.5
3/12 22:00	4.8	↑0.8
3/12 22:10	5.9	↑1.1
3/12 22:20	7.3	↑1.4
3/12 22:30	9.1	↑1.8
3/12 22:40	11.1	↑2.0
3/12 22:50	13.4	↑2.3
3/12 23:00	15.9	↑2.5
3/12 23:10	18.8	↑2.9
3/12 23:20	21.8	↑3.0
3/12 23:30	25.1	↑3.3
3/12 23:40	28.5	↑3.4
3/12 23:50	32.1	↑3.6