11 (金)	03:45	09:08	14:49	21:41
	122cm	71cm	130cm	18cm
大潮 出 06:11 入 16:34 出 05:09 入 15:47

那珂湊（茨城）2061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	66.9	↑3.6
11/11 00:10	70.6	↑3.7
11/11 00:20	74.3	↑3.7
11/11 00:30	78.0	↑3.7
11/11 00:40	81.7	↑3.7
11/11 00:50	85.3	↑3.6
11/11 01:00	88.9	↑3.6
11/11 01:10	92.3	↑3.4
11/11 01:20	95.7	↑3.4
11/11 01:30	98.9	↑3.2
11/11 01:40	101.9	↑3.0
11/11 01:50	104.8	↑2.9
11/11 02:00	107.4	↑2.6
11/11 02:10	109.9	↑2.5
11/11 02:20	112.2	↑2.3
11/11 02:30	114.2	↑2.0
11/11 02:40	116.0	↑1.8
11/11 02:50	117.5	↑1.5
11/11 03:00	118.8	↑1.3
11/11 03:10	119.8	↑1.0
11/11 03:20	120.6	↑0.8
11/11 03:30	121.1	↑0.5
11/11 03:40	121.3	↑0.2	満潮
11/11 03:50	121.3	0
11/11 04:00	121.0	↓-0.3
11/11 04:10	120.4	↓-0.6
11/11 04:20	119.7	↓-0.7
11/11 04:30	118.7	↓-1.0
11/11 04:40	117.4	↓-1.3
11/11 04:50	116.0	↓-1.4
11/11 05:00	114.4	↓-1.6
11/11 05:10	112.6	↓-1.8
11/11 05:20	110.6	↓-2.0
11/11 05:30	108.5	↓-2.1
11/11 05:40	106.3	↓-2.2
11/11 05:50	104.0	↓-2.3
11/11 06:00	101.7	↓-2.3
11/11 06:10	99.3	↓-2.4
11/11 06:20	96.8	↓-2.5
11/11 06:30	94.3	↓-2.5
11/11 06:40	91.9	↓-2.4
11/11 06:50	89.5	↓-2.4
11/11 07:00	87.2	↓-2.3
11/11 07:10	84.9	↓-2.3
11/11 07:20	82.7	↓-2.2
11/11 07:30	80.7	↓-2.0
11/11 07:40	78.8	↓-1.9
11/11 07:50	77.1	↓-1.7
11/11 08:00	75.5	↓-1.6
11/11 08:10	74.1	↓-1.4
11/11 08:20	73.0	↓-1.1
11/11 08:30	72.0	↓-1.0
11/11 08:40	71.3	↓-0.7
11/11 08:50	70.7	↓-0.6
11/11 09:00	70.5	↓-0.2	干潮
11/11 09:10	70.4	↓-0.1
11/11 09:20	70.6	↑0.2
11/11 09:30	71.1	↑0.5
11/11 09:40	71.7	↑0.6
11/11 09:50	72.6	↑0.9
11/11 10:00	73.7	↑1.1
11/11 10:10	75.1	↑1.4
11/11 10:20	76.6	↑1.5
11/11 10:30	78.3	↑1.7
11/11 10:40	80.2	↑1.9
11/11 10:50	82.3	↑2.1
11/11 11:00	84.5	↑2.2
11/11 11:10	86.8	↑2.3
11/11 11:20	89.3	↑2.5
11/11 11:30	91.8	↑2.5
11/11 11:40	94.4	↑2.6
11/11 11:50	97.1	↑2.7
11/11 12:00	99.7	↑2.6
11/11 12:10	102.4	↑2.7
11/11 12:20	105.1	↑2.7
11/11 12:30	107.7	↑2.6
11/11 12:40	110.3	↑2.6
11/11 12:50	112.8	↑2.5
11/11 13:00	115.2	↑2.4
11/11 13:10	117.4	↑2.2
11/11 13:20	119.5	↑2.1
11/11 13:30	121.5	↑2.0
11/11 13:40	123.3	↑1.8
11/11 13:50	124.8	↑1.5
11/11 14:00	126.2	↑1.4
11/11 14:10	127.3	↑1.1
11/11 14:20	128.2	↑0.9
11/11 14:30	128.8	↑0.6
11/11 14:40	129.2	↑0.4	満潮
11/11 14:50	129.3	↑0.1
11/11 15:00	129.1	↓-0.2
11/11 15:10	128.6	↓-0.5
11/11 15:20	127.8	↓-0.8
11/11 15:30	126.8	↓-1.0
11/11 15:40	125.4	↓-1.4
11/11 15:50	123.8	↓-1.6
11/11 16:00	121.9	↓-1.9
11/11 16:10	119.7	↓-2.2
11/11 16:20	117.2	↓-2.5
11/11 16:30	114.5	↓-2.7
11/11 16:40	111.6	↓-2.9
11/11 16:50	108.4	↓-3.2
11/11 17:00	105.0	↓-3.4
11/11 17:10	101.4	↓-3.6
11/11 17:20	97.6	↓-3.8
11/11 17:30	93.7	↓-3.9
11/11 17:40	89.7	↓-4.0
11/11 17:50	85.6	↓-4.1
11/11 18:00	81.3	↓-4.3	最大潮位差
11/11 18:10	77.0	↓-4.3	最大潮位差
11/11 18:20	72.7	↓-4.3	最大潮位差
11/11 18:30	68.4	↓-4.3	最大潮位差
11/11 18:40	64.1	↓-4.3	最大潮位差
11/11 18:50	59.9	↓-4.2
11/11 19:00	55.7	↓-4.2
11/11 19:10	51.7	↓-4.0
11/11 19:20	47.8	↓-3.9
11/11 19:30	44.0	↓-3.8
11/11 19:40	40.4	↓-3.6
11/11 19:50	37.0	↓-3.4
11/11 20:00	33.9	↓-3.1
11/11 20:10	30.9	↓-3.0
11/11 20:20	28.3	↓-2.6
11/11 20:30	25.9	↓-2.4
11/11 20:40	23.8	↓-2.1
11/11 20:50	22.0	↓-1.8
11/11 21:00	20.5	↓-1.5
11/11 21:10	19.4	↓-1.1
11/11 21:20	18.6	↓-0.8
11/11 21:30	18.1	↓-0.5
11/11 21:40	17.9	↓-0.2	干潮
11/11 21:50	18.1	↑0.2
11/11 22:00	18.6	↑0.5
11/11 22:10	19.4	↑0.8
11/11 22:20	20.6	↑1.2
11/11 22:30	22.1	↑1.5
11/11 22:40	23.8	↑1.7
11/11 22:50	25.9	↑2.1
11/11 23:00	28.2	↑2.3
11/11 23:10	30.8	↑2.6
11/11 23:20	33.6	↑2.8
11/11 23:30	36.6	↑3.0
11/11 23:40	39.8	↑3.2
11/11 23:50	43.3	↑3.5