12 (金)	11:30	04:36	23:53	18:13
	116cm	50cm	97cm	60cm
長潮 出 06:40 入 16:25 出 00:44 入 13:05

那珂湊（茨城）2036年12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
12/12 00:00	87.4	↓-1.5
12/12 00:10	85.8	↓-1.6
12/12 00:20	84.2	↓-1.6
12/12 00:30	82.4	↓-1.8
12/12 00:40	80.7	↓-1.7
12/12 00:50	78.8	↓-1.9
12/12 01:00	76.9	↓-1.9
12/12 01:10	75.0	↓-1.9
12/12 01:20	73.1	↓-1.9
12/12 01:30	71.2	↓-1.9
12/12 01:40	69.3	↓-1.9
12/12 01:50	67.5	↓-1.8
12/12 02:00	65.6	↓-1.9
12/12 02:10	63.9	↓-1.7
12/12 02:20	62.2	↓-1.7
12/12 02:30	60.5	↓-1.7
12/12 02:40	59.0	↓-1.5
12/12 02:50	57.5	↓-1.5
12/12 03:00	56.2	↓-1.3
12/12 03:10	54.9	↓-1.3
12/12 03:20	53.8	↓-1.1
12/12 03:30	52.8	↓-1.0
12/12 03:40	51.9	↓-0.9
12/12 03:50	51.2	↓-0.7
12/12 04:00	50.6	↓-0.6
12/12 04:10	50.1	↓-0.5
12/12 04:20	49.8	↓-0.3
12/12 04:30	49.7	↓-0.1	干潮
12/12 04:40	49.7	0
12/12 04:50	49.8	↑0.1
12/12 05:00	50.2	↑0.4
12/12 05:10	50.7	↑0.5
12/12 05:20	51.3	↑0.6
12/12 05:30	52.1	↑0.8
12/12 05:40	53.1	↑1.0
12/12 05:50	54.2	↑1.1
12/12 06:00	55.5	↑1.3
12/12 06:10	56.9	↑1.4
12/12 06:20	58.5	↑1.6
12/12 06:30	60.2	↑1.7
12/12 06:40	62.1	↑1.9
12/12 06:50	64.0	↑1.9
12/12 07:00	66.1	↑2.1
12/12 07:10	68.3	↑2.2
12/12 07:20	70.6	↑2.3
12/12 07:30	72.9	↑2.3
12/12 07:40	75.4	↑2.5
12/12 07:50	77.8	↑2.4
12/12 08:00	80.3	↑2.5
12/12 08:10	82.9	↑2.6	最大潮位差
12/12 08:20	85.4	↑2.5
12/12 08:30	87.9	↑2.5
12/12 08:40	90.4	↑2.5
12/12 08:50	92.9	↑2.5
12/12 09:00	95.3	↑2.4
12/12 09:10	97.6	↑2.3
12/12 09:20	99.8	↑2.2
12/12 09:30	102.0	↑2.2
12/12 09:40	104.0	↑2.0
12/12 09:50	105.8	↑1.8
12/12 10:00	107.6	↑1.8
12/12 10:10	109.1	↑1.5
12/12 10:20	110.5	↑1.4
12/12 10:30	111.8	↑1.3
12/12 10:40	112.8	↑1.0
12/12 10:50	113.6	↑0.8
12/12 11:00	114.3	↑0.7
12/12 11:10	114.8	↑0.5
12/12 11:20	115.0	↑0.2	満潮
12/12 11:30	115.1	↑0.1	満潮
12/12 11:40	115.0	↓-0.1
12/12 11:50	114.7	↓-0.3
12/12 12:00	114.2	↓-0.5
12/12 12:10	113.5	↓-0.7
12/12 12:20	112.6	↓-0.9
12/12 12:30	111.6	↓-1.0
12/12 12:40	110.4	↓-1.2
12/12 12:50	109.1	↓-1.3
12/12 13:00	107.6	↓-1.5
12/12 13:10	106.0	↓-1.6
12/12 13:20	104.3	↓-1.7
12/12 13:30	102.5	↓-1.8
12/12 13:40	100.6	↓-1.9
12/12 13:50	98.7	↓-1.9
12/12 14:00	96.6	↓-2.1
12/12 14:10	94.6	↓-2.0
12/12 14:20	92.4	↓-2.2
12/12 14:30	90.3	↓-2.1
12/12 14:40	88.1	↓-2.2
12/12 14:50	86.0	↓-2.1
12/12 15:00	83.9	↓-2.1
12/12 15:10	81.7	↓-2.2
12/12 15:20	79.7	↓-2.0
12/12 15:30	77.6	↓-2.1
12/12 15:40	75.6	↓-2.0
12/12 15:50	73.7	↓-1.9
12/12 16:00	71.9	↓-1.8
12/12 16:10	70.2	↓-1.7
12/12 16:20	68.5	↓-1.7
12/12 16:30	67.0	↓-1.5
12/12 16:40	65.6	↓-1.4
12/12 16:50	64.3	↓-1.3
12/12 17:00	63.1	↓-1.2
12/12 17:10	62.1	↓-1.0
12/12 17:20	61.2	↓-0.9
12/12 17:30	60.5	↓-0.7
12/12 17:40	59.9	↓-0.6
12/12 17:50	59.4	↓-0.5
12/12 18:00	59.2	↓-0.2
12/12 18:10	59.1	↓-0.1	干潮
12/12 18:20	59.1	0
12/12 18:30	59.3	↑0.2
12/12 18:40	59.7	↑0.4
12/12 18:50	60.2	↑0.5
12/12 19:00	60.9	↑0.7
12/12 19:10	61.7	↑0.8
12/12 19:20	62.6	↑0.9
12/12 19:30	63.7	↑1.1
12/12 19:40	64.9	↑1.2
12/12 19:50	66.2	↑1.3
12/12 20:00	67.7	↑1.5
12/12 20:10	69.2	↑1.5
12/12 20:20	70.8	↑1.6
12/12 20:30	72.4	↑1.6
12/12 20:40	74.1	↑1.7
12/12 20:50	75.8	↑1.7
12/12 21:00	77.6	↑1.8
12/12 21:10	79.3	↑1.7
12/12 21:20	81.1	↑1.8
12/12 21:30	82.8	↑1.7
12/12 21:40	84.5	↑1.7
12/12 21:50	86.1	↑1.6
12/12 22:00	87.6	↑1.5
12/12 22:10	89.1	↑1.5
12/12 22:20	90.5	↑1.4
12/12 22:30	91.7	↑1.2
12/12 22:40	92.9	↑1.2
12/12 22:50	93.9	↑1.0
12/12 23:00	94.7	↑0.8
12/12 23:10	95.5	↑0.8
12/12 23:20	96.0	↑0.5
12/12 23:30	96.5	↑0.5
12/12 23:40	96.7	↑0.2
12/12 23:50	96.9	↑0.2	満潮