06 (月)	10:11	05:19	23:10	16:02
	84cm	65cm	113cm	53cm
長潮 出 04:21 入 18:54 出 12:35 入 00:10

那珂湊（茨城）2033年06月06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
6/6 00:00	103.7	↓-1.3
6/6 00:10	102.3	↓-1.4
6/6 00:20	100.8	↓-1.5
6/6 00:30	99.2	↓-1.6
6/6 00:40	97.6	↓-1.6
6/6 00:50	95.9	↓-1.7
6/6 01:00	94.1	↓-1.8
6/6 01:10	92.4	↓-1.7
6/6 01:20	90.6	↓-1.8
6/6 01:30	88.8	↓-1.8
6/6 01:40	87.1	↓-1.7
6/6 01:50	85.3	↓-1.8
6/6 02:00	83.6	↓-1.7
6/6 02:10	81.9	↓-1.7
6/6 02:20	80.3	↓-1.6
6/6 02:30	78.7	↓-1.6
6/6 02:40	77.2	↓-1.5
6/6 02:50	75.8	↓-1.4
6/6 03:00	74.4	↓-1.4
6/6 03:10	73.1	↓-1.3
6/6 03:20	71.9	↓-1.2
6/6 03:30	70.7	↓-1.2
6/6 03:40	69.7	↓-1.0
6/6 03:50	68.7	↓-1.0
6/6 04:00	67.9	↓-0.8
6/6 04:10	67.1	↓-0.8
6/6 04:20	66.5	↓-0.6
6/6 04:30	65.9	↓-0.6
6/6 04:40	65.5	↓-0.4
6/6 04:50	65.1	↓-0.4
6/6 05:00	64.9	↓-0.2
6/6 05:10	64.7	↓-0.2	干潮
6/6 05:20	64.7	0
6/6 05:30	64.8	↑0.1
6/6 05:40	65.0	↑0.2
6/6 05:50	65.3	↑0.3
6/6 06:00	65.6	↑0.3
6/6 06:10	66.1	↑0.5
6/6 06:20	66.6	↑0.5
6/6 06:30	67.3	↑0.7
6/6 06:40	68.0	↑0.7
6/6 06:50	68.8	↑0.8
6/6 07:00	69.6	↑0.8
6/6 07:10	70.5	↑0.9
6/6 07:20	71.4	↑0.9
6/6 07:30	72.4	↑1.0
6/6 07:40	73.4	↑1.0
6/6 07:50	74.4	↑1.0
6/6 08:00	75.4	↑1.0
6/6 08:10	76.4	↑1.0
6/6 08:20	77.3	↑0.9
6/6 08:30	78.2	↑0.9
6/6 08:40	79.1	↑0.9
6/6 08:50	80.0	↑0.9
6/6 09:00	80.7	↑0.7
6/6 09:10	81.4	↑0.7
6/6 09:20	82.0	↑0.6
6/6 09:30	82.5	↑0.5
6/6 09:40	82.9	↑0.4
6/6 09:50	83.2	↑0.3
6/6 10:00	83.4	↑0.2
6/6 10:10	83.4	0	満潮
6/6 10:20	83.4	0
6/6 10:30	83.2	↓-0.2
6/6 10:40	82.9	↓-0.3
6/6 10:50	82.5	↓-0.4
6/6 11:00	81.9	↓-0.6
6/6 11:10	81.3	↓-0.6
6/6 11:20	80.5	↓-0.8
6/6 11:30	79.6	↓-0.9
6/6 11:40	78.7	↓-0.9
6/6 11:50	77.6	↓-1.1
6/6 12:00	76.5	↓-1.1
6/6 12:10	75.3	↓-1.2
6/6 12:20	74.1	↓-1.2
6/6 12:30	72.8	↓-1.3
6/6 12:40	71.4	↓-1.4
6/6 12:50	70.1	↓-1.3
6/6 13:00	68.7	↓-1.4
6/6 13:10	67.3	↓-1.4
6/6 13:20	66.0	↓-1.3
6/6 13:30	64.6	↓-1.4
6/6 13:40	63.3	↓-1.3
6/6 13:50	62.1	↓-1.2
6/6 14:00	60.8	↓-1.3
6/6 14:10	59.7	↓-1.1
6/6 14:20	58.6	↓-1.1
6/6 14:30	57.6	↓-1.0
6/6 14:40	56.6	↓-1.0
6/6 14:50	55.8	↓-0.8
6/6 15:00	55.0	↓-0.8
6/6 15:10	54.4	↓-0.6
6/6 15:20	53.8	↓-0.6
6/6 15:30	53.4	↓-0.4
6/6 15:40	53.1	↓-0.3
6/6 15:50	52.9	↓-0.2
6/6 16:00	52.8	↓-0.1	干潮
6/6 16:10	52.8	0
6/6 16:20	53.0	↑0.2
6/6 16:30	53.3	↑0.3
6/6 16:40	53.7	↑0.4
6/6 16:50	54.3	↑0.6
6/6 17:00	55.0	↑0.7
6/6 17:10	55.8	↑0.8
6/6 17:20	56.7	↑0.9
6/6 17:30	57.8	↑1.1
6/6 17:40	59.0	↑1.2
6/6 17:50	60.3	↑1.3
6/6 18:00	61.8	↑1.5
6/6 18:10	63.3	↑1.5
6/6 18:20	65.0	↑1.7
6/6 18:30	66.7	↑1.7
6/6 18:40	68.6	↑1.9
6/6 18:50	70.5	↑1.9
6/6 19:00	72.5	↑2.0
6/6 19:10	74.6	↑2.1
6/6 19:20	76.7	↑2.1
6/6 19:30	78.9	↑2.2
6/6 19:40	81.1	↑2.2
6/6 19:50	83.4	↑2.3	最大潮位差
6/6 20:00	85.6	↑2.2
6/6 20:10	87.9	↑2.3	最大潮位差
6/6 20:20	90.1	↑2.2
6/6 20:30	92.3	↑2.2
6/6 20:40	94.4	↑2.1
6/6 20:50	96.5	↑2.1
6/6 21:00	98.5	↑2.0
6/6 21:10	100.4	↑1.9
6/6 21:20	102.2	↑1.8
6/6 21:30	103.9	↑1.7
6/6 21:40	105.5	↑1.6
6/6 21:50	106.9	↑1.4
6/6 22:00	108.2	↑1.3
6/6 22:10	109.3	↑1.1
6/6 22:20	110.3	↑1.0
6/6 22:30	111.1	↑0.8
6/6 22:40	111.7	↑0.6
6/6 22:50	112.1	↑0.4
6/6 23:00	112.4	↑0.3	満潮
6/6 23:10	112.4	0	満潮
6/6 23:20	112.3	↓-0.1
6/6 23:30	112.0	↓-0.3
6/6 23:40	111.6	↓-0.4
6/6 23:50	110.9	↓-0.7