01 (木)	06:28	11:17	16:34	23:53
	131cm	92cm	134cm	5cm
中潮 出 06:01 入 16:43 出 09:10 入 18:41

那珂湊（茨城）2046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	6.9	↑1.6
11/1 00:10	8.8	↑1.9
11/1 00:20	11.1	↑2.3
11/1 00:30	13.7	↑2.6
11/1 00:40	16.5	↑2.8
11/1 00:50	19.6	↑3.1
11/1 01:00	23.0	↑3.4
11/1 01:10	26.5	↑3.5
11/1 01:20	30.3	↑3.8
11/1 01:30	34.3	↑4.0
11/1 01:40	38.4	↑4.1
11/1 01:50	42.7	↑4.3
11/1 02:00	47.1	↑4.4
11/1 02:10	51.6	↑4.5
11/1 02:20	56.1	↑4.5
11/1 02:30	60.7	↑4.6
11/1 02:40	65.3	↑4.6
11/1 02:50	69.9	↑4.6
11/1 03:00	74.5	↑4.6
11/1 03:10	79.0	↑4.5
11/1 03:20	83.5	↑4.5
11/1 03:30	87.9	↑4.4
11/1 03:40	92.1	↑4.2
11/1 03:50	96.2	↑4.1
11/1 04:00	100.1	↑3.9
11/1 04:10	103.9	↑3.8
11/1 04:20	107.4	↑3.5
11/1 04:30	110.7	↑3.3
11/1 04:40	113.8	↑3.1
11/1 04:50	116.7	↑2.9
11/1 05:00	119.3	↑2.6
11/1 05:10	121.6	↑2.3
11/1 05:20	123.7	↑2.1
11/1 05:30	125.4	↑1.7
11/1 05:40	126.9	↑1.5
11/1 05:50	128.1	↑1.2
11/1 06:00	129.0	↑0.9
11/1 06:10	129.6	↑0.6
11/1 06:20	129.9	↑0.3	満潮
11/1 06:30	130.0	↑0.1
11/1 06:40	129.8	↓-0.2
11/1 06:50	129.3	↓-0.5
11/1 07:00	128.6	↓-0.7
11/1 07:10	127.6	↓-1.0
11/1 07:20	126.5	↓-1.1
11/1 07:30	125.2	↓-1.3
11/1 07:40	123.6	↓-1.6
11/1 07:50	122.0	↓-1.6
11/1 08:00	120.2	↓-1.8
11/1 08:10	118.3	↓-1.9
11/1 08:20	116.3	↓-2.0
11/1 08:30	114.3	↓-2.0
11/1 08:40	112.2	↓-2.1
11/1 08:50	110.2	↓-2.0
11/1 09:00	108.1	↓-2.1
11/1 09:10	106.1	↓-2.0
11/1 09:20	104.2	↓-1.9
11/1 09:30	102.3	↓-1.9
11/1 09:40	100.6	↓-1.7
11/1 09:50	98.9	↓-1.7
11/1 10:00	97.4	↓-1.5
11/1 10:10	96.1	↓-1.3
11/1 10:20	94.9	↓-1.2
11/1 10:30	93.9	↓-1.0
11/1 10:40	93.1	↓-0.8
11/1 10:50	92.4	↓-0.7
11/1 11:00	92.0	↓-0.4
11/1 11:10	91.8	↓-0.2	干潮
11/1 11:20	91.8	0
11/1 11:30	91.9	↑0.1
11/1 11:40	92.3	↑0.4
11/1 11:50	92.9	↑0.6
11/1 12:00	93.6	↑0.7
11/1 12:10	94.6	↑1.0
11/1 12:20	95.7	↑1.1
11/1 12:30	96.9	↑1.2
11/1 12:40	98.4	↑1.5
11/1 12:50	99.9	↑1.5
11/1 13:00	101.6	↑1.7
11/1 13:10	103.3	↑1.7
11/1 13:20	105.2	↑1.9
11/1 13:30	107.1	↑1.9
11/1 13:40	109.1	↑2.0
11/1 13:50	111.1	↑2.0
11/1 14:00	113.2	↑2.1
11/1 14:10	115.2	↑2.0
11/1 14:20	117.2	↑2.0
11/1 14:30	119.2	↑2.0
11/1 14:40	121.2	↑2.0
11/1 14:50	123.0	↑1.8
11/1 15:00	124.8	↑1.8
11/1 15:10	126.5	↑1.7
11/1 15:20	128.0	↑1.5
11/1 15:30	129.4	↑1.4
11/1 15:40	130.6	↑1.2
11/1 15:50	131.7	↑1.1
11/1 16:00	132.6	↑0.9
11/1 16:10	133.2	↑0.6
11/1 16:20	133.6	↑0.4
11/1 16:30	133.8	↑0.2	満潮
11/1 16:40	133.8	0
11/1 16:50	133.5	↓-0.3
11/1 17:00	132.9	↓-0.6
11/1 17:10	132.1	↓-0.8
11/1 17:20	131.0	↓-1.1
11/1 17:30	129.5	↓-1.5
11/1 17:40	127.9	↓-1.6
11/1 17:50	125.9	↓-2.0
11/1 18:00	123.6	↓-2.3
11/1 18:10	121.1	↓-2.5
11/1 18:20	118.3	↓-2.8
11/1 18:30	115.2	↓-3.1
11/1 18:40	111.9	↓-3.3
11/1 18:50	108.4	↓-3.5
11/1 19:00	104.6	↓-3.8
11/1 19:10	100.6	↓-4.0
11/1 19:20	96.5	↓-4.1
11/1 19:30	92.1	↓-4.4
11/1 19:40	87.7	↓-4.4
11/1 19:50	83.1	↓-4.6
11/1 20:00	78.4	↓-4.7
11/1 20:10	73.6	↓-4.8	最大潮位差
11/1 20:20	68.8	↓-4.8	最大潮位差
11/1 20:30	64.0	↓-4.8	最大潮位差
11/1 20:40	59.2	↓-4.8	最大潮位差
11/1 20:50	54.5	↓-4.7
11/1 21:00	49.8	↓-4.7
11/1 21:10	45.3	↓-4.5
11/1 21:20	40.8	↓-4.5
11/1 21:30	36.5	↓-4.3
11/1 21:40	32.4	↓-4.1
11/1 21:50	28.5	↓-3.9
11/1 22:00	24.9	↓-3.6
11/1 22:10	21.5	↓-3.4
11/1 22:20	18.3	↓-3.2
11/1 22:30	15.4	↓-2.9
11/1 22:40	12.9	↓-2.5
11/1 22:50	10.6	↓-2.3
11/1 23:00	8.7	↓-1.9
11/1 23:10	7.1	↓-1.6
11/1 23:20	5.8	↓-1.3
11/1 23:30	4.9	↓-0.9
11/1 23:40	4.3	↓-0.6
11/1 23:50	4.1	↓-0.2	干潮