01 (日)	03:50	09:23	15:09	21:51
	124cm	67cm	130cm	23cm
大潮 出 06:00 入 16:43 出 05:16 入 16:08

那珂湊（茨城）2043年11月01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
11/1 00:00	66.9	↑3.6
11/1 00:10	70.5	↑3.6
11/1 00:20	74.2	↑3.7
11/1 00:30	77.9	↑3.7
11/1 00:40	81.6	↑3.7
11/1 00:50	85.2	↑3.6
11/1 01:00	88.8	↑3.6
11/1 01:10	92.4	↑3.6
11/1 01:20	95.8	↑3.4
11/1 01:30	99.1	↑3.3
11/1 01:40	102.3	↑3.2
11/1 01:50	105.3	↑3.0
11/1 02:00	108.1	↑2.8
11/1 02:10	110.8	↑2.7
11/1 02:20	113.2	↑2.4
11/1 02:30	115.4	↑2.2
11/1 02:40	117.4	↑2.0
11/1 02:50	119.1	↑1.7
11/1 03:00	120.6	↑1.5
11/1 03:10	121.8	↑1.2
11/1 03:20	122.8	↑1.0
11/1 03:30	123.4	↑0.6
11/1 03:40	123.8	↑0.4	満潮
11/1 03:50	123.9	↑0.1	満潮
11/1 04:00	123.8	↓-0.1
11/1 04:10	123.4	↓-0.4
11/1 04:20	122.7	↓-0.7
11/1 04:30	121.7	↓-1.0
11/1 04:40	120.6	↓-1.1
11/1 04:50	119.2	↓-1.4
11/1 05:00	117.5	↓-1.7
11/1 05:10	115.7	↓-1.8
11/1 05:20	113.7	↓-2.0
11/1 05:30	111.5	↓-2.2
11/1 05:40	109.2	↓-2.3
11/1 05:50	106.8	↓-2.4
11/1 06:00	104.2	↓-2.6
11/1 06:10	101.6	↓-2.6
11/1 06:20	99.0	↓-2.6
11/1 06:30	96.2	↓-2.8
11/1 06:40	93.5	↓-2.7
11/1 06:50	90.8	↓-2.7
11/1 07:00	88.2	↓-2.6
11/1 07:10	85.6	↓-2.6
11/1 07:20	83.1	↓-2.5
11/1 07:30	80.7	↓-2.4
11/1 07:40	78.4	↓-2.3
11/1 07:50	76.2	↓-2.2
11/1 08:00	74.3	↓-1.9
11/1 08:10	72.5	↓-1.8
11/1 08:20	70.9	↓-1.6
11/1 08:30	69.6	↓-1.3
11/1 08:40	68.4	↓-1.2
11/1 08:50	67.5	↓-0.9
11/1 09:00	66.8	↓-0.7
11/1 09:10	66.4	↓-0.4
11/1 09:20	66.2	↓-0.2	干潮
11/1 09:30	66.3	↑0.1
11/1 09:40	66.7	↑0.4
11/1 09:50	67.2	↑0.5
11/1 10:00	68.1	↑0.9
11/1 10:10	69.1	↑1.0
11/1 10:20	70.4	↑1.3
11/1 10:30	72.0	↑1.6
11/1 10:40	73.7	↑1.7
11/1 10:50	75.6	↑1.9
11/1 11:00	77.7	↑2.1
11/1 11:10	80.0	↑2.3
11/1 11:20	82.4	↑2.4
11/1 11:30	84.9	↑2.5
11/1 11:40	87.5	↑2.6
11/1 11:50	90.3	↑2.8
11/1 12:00	93.1	↑2.8
11/1 12:10	95.9	↑2.8
11/1 12:20	98.8	↑2.9
11/1 12:30	101.6	↑2.8
11/1 12:40	104.4	↑2.8
11/1 12:50	107.2	↑2.8
11/1 13:00	109.9	↑2.7
11/1 13:10	112.5	↑2.6
11/1 13:20	115.0	↑2.5
11/1 13:30	117.4	↑2.4
11/1 13:40	119.6	↑2.2
11/1 13:50	121.7	↑2.1
11/1 14:00	123.5	↑1.8
11/1 14:10	125.2	↑1.7
11/1 14:20	126.6	↑1.4
11/1 14:30	127.8	↑1.2
11/1 14:40	128.7	↑0.9
11/1 14:50	129.3	↑0.6
11/1 15:00	129.7	↑0.4	満潮
11/1 15:10	129.8	↑0.1
11/1 15:20	129.6	↓-0.2
11/1 15:30	129.1	↓-0.5
11/1 15:40	128.3	↓-0.8
11/1 15:50	127.3	↓-1.0
11/1 16:00	125.9	↓-1.4
11/1 16:10	124.2	↓-1.7
11/1 16:20	122.3	↓-1.9
11/1 16:30	120.0	↓-2.3
11/1 16:40	117.5	↓-2.5
11/1 16:50	114.8	↓-2.7
11/1 17:00	111.8	↓-3.0
11/1 17:10	108.6	↓-3.2
11/1 17:20	105.2	↓-3.4
11/1 17:30	101.6	↓-3.6
11/1 17:40	97.8	↓-3.8
11/1 17:50	93.9	↓-3.9
11/1 18:00	89.9	↓-4.0
11/1 18:10	85.8	↓-4.1
11/1 18:20	81.6	↓-4.2
11/1 18:30	77.4	↓-4.2
11/1 18:40	73.1	↓-4.3	最大潮位差
11/1 18:50	68.9	↓-4.2
11/1 19:00	64.7	↓-4.2
11/1 19:10	60.6	↓-4.1
11/1 19:20	56.6	↓-4.0
11/1 19:30	52.7	↓-3.9
11/1 19:40	49.0	↓-3.7
11/1 19:50	45.4	↓-3.6
11/1 20:00	42.0	↓-3.4
11/1 20:10	38.9	↓-3.1
11/1 20:20	35.9	↓-3.0
11/1 20:30	33.3	↓-2.6
11/1 20:40	30.9	↓-2.4
11/1 20:50	28.8	↓-2.1
11/1 21:00	27.0	↓-1.8
11/1 21:10	25.5	↓-1.5
11/1 21:20	24.3	↓-1.2
11/1 21:30	23.5	↓-0.8
11/1 21:40	23.0	↓-0.5
11/1 21:50	22.8	↓-0.2	干潮
11/1 22:00	22.9	↑0.1
11/1 22:10	23.4	↑0.5
11/1 22:20	24.2	↑0.8
11/1 22:30	25.3	↑1.1
11/1 22:40	26.8	↑1.5
11/1 22:50	28.5	↑1.7
11/1 23:00	30.5	↑2.0
11/1 23:10	32.8	↑2.3
11/1 23:20	35.3	↑2.5
11/1 23:30	38.1	↑2.8
11/1 23:40	41.1	↑3.0
11/1 23:50	44.3	↑3.2