11 (日)	04:16	09:45	15:28	22:13
	126cm	67cm	131cm	18cm
大潮 出 06:11 入 16:34 出 16:45 入 05:46

那珂湊（茨城）2057年11月11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
11/11 00:00	54.5	↑3.6
11/11 00:10	58.2	↑3.7
11/11 00:20	62.0	↑3.8
11/11 00:30	65.9	↑3.9
11/11 00:40	69.9	↑4.0
11/11 00:50	73.8	↑3.9
11/11 01:00	77.8	↑4.0
11/11 01:10	81.8	↑4.0
11/11 01:20	85.7	↑3.9
11/11 01:30	89.5	↑3.8
11/11 01:40	93.3	↑3.8
11/11 01:50	96.9	↑3.6
11/11 02:00	100.4	↑3.5
11/11 02:10	103.7	↑3.3
11/11 02:20	106.8	↑3.1
11/11 02:30	109.8	↑3.0
11/11 02:40	112.5	↑2.7
11/11 02:50	115.0	↑2.5
11/11 03:00	117.2	↑2.2
11/11 03:10	119.2	↑2.0
11/11 03:20	120.9	↑1.7
11/11 03:30	122.4	↑1.5
11/11 03:40	123.5	↑1.1
11/11 03:50	124.4	↑0.9
11/11 04:00	125.0	↑0.6
11/11 04:10	125.3	↑0.3	満潮
11/11 04:20	125.3	0
11/11 04:30	125.0	↓-0.3
11/11 04:40	124.4	↓-0.6
11/11 04:50	123.6	↓-0.8
11/11 05:00	122.5	↓-1.1
11/11 05:10	121.2	↓-1.3
11/11 05:20	119.6	↓-1.6
11/11 05:30	117.8	↓-1.8
11/11 05:40	115.8	↓-2.0
11/11 05:50	113.7	↓-2.1
11/11 06:00	111.3	↓-2.4
11/11 06:10	108.9	↓-2.4
11/11 06:20	106.3	↓-2.6
11/11 06:30	103.6	↓-2.7
11/11 06:40	100.9	↓-2.7
11/11 06:50	98.1	↓-2.8
11/11 07:00	95.3	↓-2.8
11/11 07:10	92.6	↓-2.7
11/11 07:20	89.8	↓-2.8
11/11 07:30	87.2	↓-2.6
11/11 07:40	84.6	↓-2.6
11/11 07:50	82.1	↓-2.5
11/11 08:00	79.7	↓-2.4
11/11 08:10	77.5	↓-2.2
11/11 08:20	75.5	↓-2.0
11/11 08:30	73.6	↓-1.9
11/11 08:40	71.9	↓-1.7
11/11 08:50	70.5	↓-1.4
11/11 09:00	69.3	↓-1.2
11/11 09:10	68.3	↓-1.0
11/11 09:20	67.6	↓-0.7
11/11 09:30	67.1	↓-0.5
11/11 09:40	66.9	↓-0.2	干潮
11/11 09:50	66.9	0
11/11 10:00	67.2	↑0.3
11/11 10:10	67.8	↑0.6
11/11 10:20	68.6	↑0.8
11/11 10:30	69.6	↑1.0
11/11 10:40	70.9	↑1.3
11/11 10:50	72.4	↑1.5
11/11 11:00	74.1	↑1.7
11/11 11:10	76.0	↑1.9
11/11 11:20	78.1	↑2.1
11/11 11:30	80.4	↑2.3
11/11 11:40	82.8	↑2.4
11/11 11:50	85.3	↑2.5
11/11 12:00	88.0	↑2.7
11/11 12:10	90.7	↑2.7
11/11 12:20	93.5	↑2.8
11/11 12:30	96.4	↑2.9
11/11 12:40	99.2	↑2.8
11/11 12:50	102.1	↑2.9
11/11 13:00	105.0	↑2.9
11/11 13:10	107.8	↑2.8
11/11 13:20	110.5	↑2.7
11/11 13:30	113.1	↑2.6
11/11 13:40	115.7	↑2.6
11/11 13:50	118.0	↑2.3
11/11 14:00	120.3	↑2.3
11/11 14:10	122.3	↑2.0
11/11 14:20	124.2	↑1.9
11/11 14:30	125.8	↑1.6
11/11 14:40	127.3	↑1.5
11/11 14:50	128.4	↑1.1
11/11 15:00	129.3	↑0.9
11/11 15:10	130.0	↑0.7
11/11 15:20	130.3	↑0.3	満潮
11/11 15:30	130.4	↑0.1
11/11 15:40	130.2	↓-0.2
11/11 15:50	129.6	↓-0.6
11/11 16:00	128.8	↓-0.8
11/11 16:10	127.6	↓-1.2
11/11 16:20	126.2	↓-1.4
11/11 16:30	124.4	↓-1.8
11/11 16:40	122.3	↓-2.1
11/11 16:50	120.0	↓-2.3
11/11 17:00	117.4	↓-2.6
11/11 17:10	114.5	↓-2.9
11/11 17:20	111.3	↓-3.2
11/11 17:30	107.9	↓-3.4
11/11 17:40	104.3	↓-3.6
11/11 17:50	100.6	↓-3.7
11/11 18:00	96.6	↓-4.0
11/11 18:10	92.5	↓-4.1
11/11 18:20	88.2	↓-4.3
11/11 18:30	83.9	↓-4.3
11/11 18:40	79.5	↓-4.4
11/11 18:50	75.1	↓-4.4
11/11 19:00	70.6	↓-4.5	最大潮位差
11/11 19:10	66.1	↓-4.5	最大潮位差
11/11 19:20	61.7	↓-4.4
11/11 19:30	57.4	↓-4.3
11/11 19:40	53.2	↓-4.2
11/11 19:50	49.1	↓-4.1
11/11 20:00	45.1	↓-4.0
11/11 20:10	41.3	↓-3.8
11/11 20:20	37.8	↓-3.5
11/11 20:30	34.4	↓-3.4
11/11 20:40	31.3	↓-3.1
11/11 20:50	28.5	↓-2.8
11/11 21:00	26.0	↓-2.5
11/11 21:10	23.7	↓-2.3
11/11 21:20	21.8	↓-1.9
11/11 21:30	20.2	↓-1.6
11/11 21:40	18.9	↓-1.3
11/11 21:50	18.0	↓-0.9
11/11 22:00	17.4	↓-0.6
11/11 22:10	17.2	↓-0.2	干潮
11/11 22:20	17.3	↑0.1
11/11 22:30	17.7	↑0.4
11/11 22:40	18.5	↑0.8
11/11 22:50	19.7	↑1.2
11/11 23:00	21.1	↑1.4
11/11 23:10	22.8	↑1.7
11/11 23:20	24.9	↑2.1
11/11 23:30	27.2	↑2.3
11/11 23:40	29.8	↑2.6
11/11 23:50	32.7	↑2.9