3 (金)	03:33	08:55	14:31	21:21
	106cm	59cm	112cm	8cm
中潮 出 06:07 入 17:35 出 15:56 入 04:40

那珂湊（茨城）2034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	57.4	↑3.7
3/3 00:10	61.1	↑3.7
3/3 00:20	64.8	↑3.7
3/3 00:30	68.4	↑3.6
3/3 00:40	71.9	↑3.5
3/3 00:50	75.4	↑3.5
3/3 01:00	78.7	↑3.3
3/3 01:10	81.9	↑3.2
3/3 01:20	85.0	↑3.1
3/3 01:30	87.9	↑2.9
3/3 01:40	90.6	↑2.7
3/3 01:50	93.2	↑2.6
3/3 02:00	95.5	↑2.3
3/3 02:10	97.6	↑2.1
3/3 02:20	99.5	↑1.9
3/3 02:30	101.1	↑1.6
3/3 02:40	102.5	↑1.4
3/3 02:50	103.7	↑1.2
3/3 03:00	104.6	↑0.9
3/3 03:10	105.2	↑0.6
3/3 03:20	105.6	↑0.4
3/3 03:30	105.8	↑0.2	満潮
3/3 03:40	105.7	↓-0.1
3/3 03:50	105.4	↓-0.3
3/3 04:00	104.8	↓-0.6
3/3 04:10	104.1	↓-0.7
3/3 04:20	103.1	↓-1.0
3/3 04:30	101.9	↓-1.2
3/3 04:40	100.5	↓-1.4
3/3 04:50	99.0	↓-1.5
3/3 05:00	97.3	↓-1.7
3/3 05:10	95.5	↓-1.8
3/3 05:20	93.5	↓-2.0
3/3 05:30	91.5	↓-2.0
3/3 05:40	89.3	↓-2.2
3/3 05:50	87.1	↓-2.2
3/3 06:00	84.9	↓-2.2
3/3 06:10	82.7	↓-2.2
3/3 06:20	80.4	↓-2.3
3/3 06:30	78.2	↓-2.2
3/3 06:40	76.0	↓-2.2
3/3 06:50	73.8	↓-2.2
3/3 07:00	71.8	↓-2.0
3/3 07:10	69.8	↓-2.0
3/3 07:20	68.0	↓-1.8
3/3 07:30	66.3	↓-1.7
3/3 07:40	64.7	↓-1.6
3/3 07:50	63.3	↓-1.4
3/3 08:00	62.1	↓-1.2
3/3 08:10	61.0	↓-1.1
3/3 08:20	60.2	↓-0.8
3/3 08:30	59.6	↓-0.6
3/3 08:40	59.2	↓-0.4
3/3 08:50	59.0	↓-0.2	干潮
3/3 09:00	59.0	0
3/3 09:10	59.2	↑0.2
3/3 09:20	59.6	↑0.4
3/3 09:30	60.3	↑0.7
3/3 09:40	61.2	↑0.9
3/3 09:50	62.2	↑1.0
3/3 10:00	63.5	↑1.3
3/3 10:10	64.9	↑1.4
3/3 10:20	66.6	↑1.7
3/3 10:30	68.3	↑1.7
3/3 10:40	70.3	↑2.0
3/3 10:50	72.3	↑2.0
3/3 11:00	74.5	↑2.2
3/3 11:10	76.7	↑2.2
3/3 11:20	79.1	↑2.4
3/3 11:30	81.5	↑2.4
3/3 11:40	83.9	↑2.4
3/3 11:50	86.3	↑2.4
3/3 12:00	88.8	↑2.5
3/3 12:10	91.2	↑2.4
3/3 12:20	93.5	↑2.3
3/3 12:30	95.8	↑2.3
3/3 12:40	98.0	↑2.2
3/3 12:50	100.2	↑2.2
3/3 13:00	102.1	↑1.9
3/3 13:10	104.0	↑1.9
3/3 13:20	105.6	↑1.6
3/3 13:30	107.1	↑1.5
3/3 13:40	108.4	↑1.3
3/3 13:50	109.5	↑1.1
3/3 14:00	110.4	↑0.9
3/3 14:10	111.0	↑0.6
3/3 14:20	111.4	↑0.4
3/3 14:30	111.6	↑0.2	満潮
3/3 14:40	111.4	↓-0.2
3/3 14:50	111.1	↓-0.3
3/3 15:00	110.4	↓-0.7
3/3 15:10	109.5	↓-0.9
3/3 15:20	108.3	↓-1.2
3/3 15:30	106.8	↓-1.5
3/3 15:40	105.1	↓-1.7
3/3 15:50	103.1	↓-2.0
3/3 16:00	100.9	↓-2.2
3/3 16:10	98.4	↓-2.5
3/3 16:20	95.7	↓-2.7
3/3 16:30	92.8	↓-2.9
3/3 16:40	89.7	↓-3.1
3/3 16:50	86.4	↓-3.3
3/3 17:00	83.0	↓-3.4
3/3 17:10	79.3	↓-3.7
3/3 17:20	75.6	↓-3.7
3/3 17:30	71.8	↓-3.8
3/3 17:40	67.8	↓-4.0
3/3 17:50	63.9	↓-3.9
3/3 18:00	59.8	↓-4.1	最大潮位差
3/3 18:10	55.8	↓-4.0
3/3 18:20	51.8	↓-4.0
3/3 18:30	47.8	↓-4.0
3/3 18:40	43.9	↓-3.9
3/3 18:50	40.1	↓-3.8
3/3 19:00	36.4	↓-3.7
3/3 19:10	32.9	↓-3.5
3/3 19:20	29.5	↓-3.4
3/3 19:30	26.3	↓-3.2
3/3 19:40	23.3	↓-3.0
3/3 19:50	20.5	↓-2.8
3/3 20:00	18.0	↓-2.5
3/3 20:10	15.7	↓-2.3
3/3 20:20	13.7	↓-2.0
3/3 20:30	12.0	↓-1.7
3/3 20:40	10.6	↓-1.4
3/3 20:50	9.4	↓-1.2
3/3 21:00	8.6	↓-0.8
3/3 21:10	8.2	↓-0.4
3/3 21:20	8.0	↓-0.2	干潮
3/3 21:30	8.1	↑0.1
3/3 21:40	8.6	↑0.5
3/3 21:50	9.4	↑0.8
3/3 22:00	10.5	↑1.1
3/3 22:10	11.9	↑1.4
3/3 22:20	13.6	↑1.7
3/3 22:30	15.6	↑2.0
3/3 22:40	17.8	↑2.2
3/3 22:50	20.3	↑2.5
3/3 23:00	23.1	↑2.8
3/3 23:10	26.0	↑2.9
3/3 23:20	29.2	↑3.2
3/3 23:30	32.5	↑3.3
3/3 23:40	36.0	↑3.5
3/3 23:50	39.6	↑3.6