3 (月)	03:38	08:59	14:38	21:29
	108cm	58cm	116cm	5cm
中潮 出 06:06 入 17:36 出 16:07 入 04:47

那珂湊（茨城）2053年03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
3/3 00:00	54.2	↑3.9
3/3 00:10	58.1	↑3.9
3/3 00:20	62.0	↑3.9
3/3 00:30	65.9	↑3.9
3/3 00:40	69.6	↑3.7
3/3 00:50	73.3	↑3.7
3/3 01:00	76.9	↑3.6
3/3 01:10	80.4	↑3.5
3/3 01:20	83.7	↑3.3
3/3 01:30	86.8	↑3.1
3/3 01:40	89.8	↑3.0
3/3 01:50	92.6	↑2.8
3/3 02:00	95.1	↑2.5
3/3 02:10	97.5	↑2.4
3/3 02:20	99.6	↑2.1
3/3 02:30	101.5	↑1.9
3/3 02:40	103.1	↑1.6
3/3 02:50	104.4	↑1.3
3/3 03:00	105.5	↑1.1
3/3 03:10	106.3	↑0.8
3/3 03:20	106.9	↑0.6
3/3 03:30	107.2	↑0.3	満潮
3/3 03:40	107.2	0
3/3 03:50	107.0	↓-0.2
3/3 04:00	106.6	↓-0.4
3/3 04:10	105.8	↓-0.8
3/3 04:20	104.9	↓-0.9
3/3 04:30	103.8	↓-1.1
3/3 04:40	102.4	↓-1.4
3/3 04:50	100.9	↓-1.5
3/3 05:00	99.2	↓-1.7
3/3 05:10	97.3	↓-1.9
3/3 05:20	95.3	↓-2.0
3/3 05:30	93.2	↓-2.1
3/3 05:40	90.9	↓-2.3
3/3 05:50	88.7	↓-2.2
3/3 06:00	86.3	↓-2.4
3/3 06:10	83.9	↓-2.4
3/3 06:20	81.5	↓-2.4
3/3 06:30	79.2	↓-2.3
3/3 06:40	76.8	↓-2.4
3/3 06:50	74.5	↓-2.3
3/3 07:00	72.3	↓-2.2
3/3 07:10	70.2	↓-2.1
3/3 07:20	68.2	↓-2.0
3/3 07:30	66.4	↓-1.8
3/3 07:40	64.6	↓-1.8
3/3 07:50	63.1	↓-1.5
3/3 08:00	61.7	↓-1.4
3/3 08:10	60.6	↓-1.1
3/3 08:20	59.6	↓-1.0
3/3 08:30	58.9	↓-0.7
3/3 08:40	58.3	↓-0.6
3/3 08:50	58.0	↓-0.3	干潮
3/3 09:00	58.0	0
3/3 09:10	58.1	↑0.1
3/3 09:20	58.5	↑0.4
3/3 09:30	59.1	↑0.6
3/3 09:40	60.0	↑0.9
3/3 09:50	61.1	↑1.1
3/3 10:00	62.3	↑1.2
3/3 10:10	63.8	↑1.5
3/3 10:20	65.5	↑1.7
3/3 10:30	67.3	↑1.8
3/3 10:40	69.3	↑2.0
3/3 10:50	71.5	↑2.2
3/3 11:00	73.7	↑2.2
3/3 11:10	76.1	↑2.4
3/3 11:20	78.6	↑2.5
3/3 11:30	81.1	↑2.5
3/3 11:40	83.7	↑2.6
3/3 11:50	86.4	↑2.7
3/3 12:00	89.0	↑2.6
3/3 12:10	91.6	↑2.6
3/3 12:20	94.2	↑2.6
3/3 12:30	96.7	↑2.5
3/3 12:40	99.2	↑2.5
3/3 12:50	101.5	↑2.3
3/3 13:00	103.7	↑2.2
3/3 13:10	105.8	↑2.1
3/3 13:20	107.7	↑1.9
3/3 13:30	109.5	↑1.8
3/3 13:40	111.0	↑1.5
3/3 13:50	112.3	↑1.3
3/3 14:00	113.4	↑1.1
3/3 14:10	114.3	↑0.9
3/3 14:20	114.9	↑0.6
3/3 14:30	115.2	↑0.3	満潮
3/3 14:40	115.3	↑0.1
3/3 14:50	115.1	↓-0.2
3/3 15:00	114.6	↓-0.5
3/3 15:10	113.8	↓-0.8
3/3 15:20	112.7	↓-1.1
3/3 15:30	111.3	↓-1.4
3/3 15:40	109.7	↓-1.6
3/3 15:50	107.7	↓-2.0
3/3 16:00	105.5	↓-2.2
3/3 16:10	103.1	↓-2.4
3/3 16:20	100.3	↓-2.8
3/3 16:30	97.4	↓-2.9
3/3 16:40	94.2	↓-3.2
3/3 16:50	90.8	↓-3.4
3/3 17:00	87.2	↓-3.6
3/3 17:10	83.4	↓-3.8
3/3 17:20	79.5	↓-3.9
3/3 17:30	75.5	↓-4.0
3/3 17:40	71.3	↓-4.2
3/3 17:50	67.1	↓-4.2
3/3 18:00	62.8	↓-4.3	最大潮位差
3/3 18:10	58.5	↓-4.3	最大潮位差
3/3 18:20	54.2	↓-4.3	最大潮位差
3/3 18:30	49.9	↓-4.3	最大潮位差
3/3 18:40	45.7	↓-4.2
3/3 18:50	41.5	↓-4.2
3/3 19:00	37.4	↓-4.1
3/3 19:10	33.5	↓-3.9
3/3 19:20	29.8	↓-3.7
3/3 19:30	26.2	↓-3.6
3/3 19:40	22.8	↓-3.4
3/3 19:50	19.7	↓-3.1
3/3 20:00	16.7	↓-3.0
3/3 20:10	14.1	↓-2.6
3/3 20:20	11.7	↓-2.4
3/3 20:30	9.7	↓-2.0
3/3 20:40	7.9	↓-1.8
3/3 20:50	6.5	↓-1.4
3/3 21:00	5.4	↓-1.1
3/3 21:10	4.6	↓-0.8
3/3 21:20	4.1	↓-0.5	干潮
3/3 21:30	4.0	↓-0.1
3/3 21:40	4.3	↑0.3
3/3 21:50	4.9	↑0.6
3/3 22:00	5.8	↑0.9
3/3 22:10	7.0	↑1.2
3/3 22:20	8.5	↑1.5
3/3 22:30	10.4	↑1.9
3/3 22:40	12.6	↑2.2
3/3 22:50	15.0	↑2.4
3/3 23:00	17.7	↑2.7
3/3 23:10	20.6	↑2.9
3/3 23:20	23.8	↑3.2
3/3 23:30	27.2	↑3.4
3/3 23:40	30.7	↑3.5
3/3 23:50	34.4	↑3.7