11 (土)	07:47	00:04	17:07	12:10
	123cm	-4cm	126cm	100cm
中潮 出 06:39 入 16:24 出 20:10 入 10:08

那珂湊（茨城）2060年12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
12/11 00:00	-4.8	↓-0.2	干潮
12/11 00:10	-4.8	0
12/11 00:20	-4.4	↑0.4
12/11 00:30	-3.6	↑0.8
12/11 00:40	-2.6	↑1.0
12/11 00:50	-1.2	↑1.4
12/11 01:00	0.4	↑1.6
12/11 01:10	2.4	↑2.0
12/11 01:20	4.6	↑2.2
12/11 01:30	7.1	↑2.5
12/11 01:40	9.8	↑2.7
12/11 01:50	12.8	↑3.0
12/11 02:00	16.0	↑3.2
12/11 02:10	19.4	↑3.4
12/11 02:20	23.0	↑3.6
12/11 02:30	26.7	↑3.7
12/11 02:40	30.6	↑3.9
12/11 02:50	34.6	↑4.0
12/11 03:00	38.8	↑4.2
12/11 03:10	43.0	↑4.2
12/11 03:20	47.3	↑4.3
12/11 03:30	51.6	↑4.3
12/11 03:40	56.0	↑4.4	最大潮位差
12/11 03:50	60.4	↑4.4	最大潮位差
12/11 04:00	64.7	↑4.3
12/11 04:10	69.1	↑4.4	最大潮位差
12/11 04:20	73.3	↑4.2
12/11 04:30	77.5	↑4.2
12/11 04:40	81.6	↑4.1
12/11 04:50	85.6	↑4.0
12/11 05:00	89.4	↑3.8
12/11 05:10	93.1	↑3.7
12/11 05:20	96.6	↑3.5
12/11 05:30	99.9	↑3.3
12/11 05:40	103.1	↑3.2
12/11 05:50	106.0	↑2.9
12/11 06:00	108.7	↑2.7
12/11 06:10	111.1	↑2.4
12/11 06:20	113.3	↑2.2
12/11 06:30	115.3	↑2.0
12/11 06:40	117.0	↑1.7
12/11 06:50	118.5	↑1.5
12/11 07:00	119.7	↑1.2
12/11 07:10	120.6	↑0.9
12/11 07:20	121.3	↑0.7
12/11 07:30	121.8	↑0.5
12/11 07:40	122.0	↑0.2	満潮
12/11 07:50	122.0	0
12/11 08:00	121.8	↓-0.2
12/11 08:10	121.5	↓-0.3
12/11 08:20	120.9	↓-0.6
12/11 08:30	120.1	↓-0.8
12/11 08:40	119.3	↓-0.8
12/11 08:50	118.3	↓-1.0
12/11 09:00	117.1	↓-1.2
12/11 09:10	115.9	↓-1.2
12/11 09:20	114.7	↓-1.2
12/11 09:30	113.3	↓-1.4
12/11 09:40	112.0	↓-1.3
12/11 09:50	110.6	↓-1.4
12/11 10:00	109.3	↓-1.3
12/11 10:10	107.9	↓-1.4
12/11 10:20	106.7	↓-1.2
12/11 10:30	105.5	↓-1.2
12/11 10:40	104.3	↓-1.2
12/11 10:50	103.3	↓-1.0
12/11 11:00	102.3	↓-1.0
12/11 11:10	101.5	↓-0.8
12/11 11:20	100.7	↓-0.8
12/11 11:30	100.1	↓-0.6
12/11 11:40	99.7	↓-0.4
12/11 11:50	99.3	↓-0.4
12/11 12:00	99.1	↓-0.2	干潮
12/11 12:10	99.1	0	干潮
12/11 12:20	99.2	↑0.1
12/11 12:30	99.4	↑0.2
12/11 12:40	99.7	↑0.3
12/11 12:50	100.2	↑0.5
12/11 13:00	100.8	↑0.6
12/11 13:10	101.5	↑0.7
12/11 13:20	102.3	↑0.8
12/11 13:30	103.3	↑1.0
12/11 13:40	104.3	↑1.0
12/11 13:50	105.4	↑1.1
12/11 14:00	106.5	↑1.1
12/11 14:10	107.8	↑1.3
12/11 14:20	109.0	↑1.2
12/11 14:30	110.3	↑1.3
12/11 14:40	111.7	↑1.4
12/11 14:50	113.0	↑1.3
12/11 15:00	114.3	↑1.3
12/11 15:10	115.6	↑1.3
12/11 15:20	116.9	↑1.3
12/11 15:30	118.2	↑1.3
12/11 15:40	119.3	↑1.1
12/11 15:50	120.5	↑1.2
12/11 16:00	121.5	↑1.0
12/11 16:10	122.4	↑0.9
12/11 16:20	123.2	↑0.8
12/11 16:30	123.9	↑0.7
12/11 16:40	124.4	↑0.5
12/11 16:50	124.8	↑0.4
12/11 17:00	125.0	↑0.2	満潮
12/11 17:10	125.0	0
12/11 17:20	124.8	↓-0.2
12/11 17:30	124.5	↓-0.3
12/11 17:40	123.9	↓-0.6
12/11 17:50	123.1	↓-0.8
12/11 18:00	122.0	↓-1.1
12/11 18:10	120.8	↓-1.2
12/11 18:20	119.3	↓-1.5
12/11 18:30	117.5	↓-1.8
12/11 18:40	115.6	↓-1.9
12/11 18:50	113.4	↓-2.2
12/11 19:00	110.9	↓-2.5
12/11 19:10	108.2	↓-2.7
12/11 19:20	105.3	↓-2.9
12/11 19:30	102.2	↓-3.1
12/11 19:40	98.9	↓-3.3
12/11 19:50	95.4	↓-3.5
12/11 20:00	91.8	↓-3.6
12/11 20:10	87.9	↓-3.9
12/11 20:20	84.0	↓-3.9
12/11 20:30	79.9	↓-4.1
12/11 20:40	75.7	↓-4.2
12/11 20:50	71.5	↓-4.2
12/11 21:00	67.1	↓-4.4	最大潮位差
12/11 21:10	62.8	↓-4.3
12/11 21:20	58.5	↓-4.3
12/11 21:30	54.2	↓-4.3
12/11 21:40	49.9	↓-4.3
12/11 21:50	45.7	↓-4.2
12/11 22:00	41.6	↓-4.1
12/11 22:10	37.6	↓-4.0
12/11 22:20	33.7	↓-3.9
12/11 22:30	30.0	↓-3.7
12/11 22:40	26.5	↓-3.5
12/11 22:50	23.2	↓-3.3
12/11 23:00	20.2	↓-3.0
12/11 23:10	17.3	↓-2.9
12/11 23:20	14.7	↓-2.6
12/11 23:30	12.3	↓-2.4
12/11 23:40	10.3	↓-2.0
12/11 23:50	8.5	↓-1.8