07 (金)	04:02	10:01	15:59	22:15
	133cm	54cm	129cm	35cm
大潮 出 05:38 入 17:14 出 17:07 入 05:35

那珂湊（茨城）2044年10月07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
10/7 00:00	71.2	↑3.3
10/7 00:10	74.5	↑3.3
10/7 00:20	78.0	↑3.5
10/7 00:30	81.5	↑3.5
10/7 00:40	85.1	↑3.6
10/7 00:50	88.7	↑3.6
10/7 01:00	92.3	↑3.6
10/7 01:10	95.8	↑3.5
10/7 01:20	99.4	↑3.6
10/7 01:30	102.8	↑3.4
10/7 01:40	106.2	↑3.4
10/7 01:50	109.4	↑3.2
10/7 02:00	112.5	↑3.1
10/7 02:10	115.5	↑3.0
10/7 02:20	118.2	↑2.7
10/7 02:30	120.8	↑2.6
10/7 02:40	123.2	↑2.4
10/7 02:50	125.3	↑2.1
10/7 03:00	127.2	↑1.9
10/7 03:10	128.8	↑1.6
10/7 03:20	130.1	↑1.3
10/7 03:30	131.2	↑1.1
10/7 03:40	132.0	↑0.8
10/7 03:50	132.5	↑0.5
10/7 04:00	132.6	↑0.1	満潮
10/7 04:10	132.5	↓-0.1
10/7 04:20	132.1	↓-0.4
10/7 04:30	131.4	↓-0.7
10/7 04:40	130.4	↓-1.0
10/7 04:50	129.2	↓-1.2
10/7 05:00	127.6	↓-1.6
10/7 05:10	125.8	↓-1.8
10/7 05:20	123.7	↓-2.1
10/7 05:30	121.4	↓-2.3
10/7 05:40	118.9	↓-2.5
10/7 05:50	116.2	↓-2.7
10/7 06:00	113.3	↓-2.9
10/7 06:10	110.2	↓-3.1
10/7 06:20	107.0	↓-3.2
10/7 06:30	103.7	↓-3.3
10/7 06:40	100.4	↓-3.3
10/7 06:50	96.9	↓-3.5
10/7 07:00	93.5	↓-3.4
10/7 07:10	90.0	↓-3.5
10/7 07:20	86.6	↓-3.4
10/7 07:30	83.2	↓-3.4
10/7 07:40	79.9	↓-3.3
10/7 07:50	76.7	↓-3.2
10/7 08:00	73.6	↓-3.1
10/7 08:10	70.7	↓-2.9
10/7 08:20	67.9	↓-2.8
10/7 08:30	65.4	↓-2.5
10/7 08:40	63.1	↓-2.3
10/7 08:50	61.0	↓-2.1
10/7 09:00	59.1	↓-1.9
10/7 09:10	57.5	↓-1.6
10/7 09:20	56.2	↓-1.3
10/7 09:30	55.2	↓-1.0
10/7 09:40	54.4	↓-0.8
10/7 09:50	54.0	↓-0.4
10/7 10:00	53.8	↓-0.2	干潮
10/7 10:10	54.0	↑0.2
10/7 10:20	54.4	↑0.4
10/7 10:30	55.1	↑0.7
10/7 10:40	56.1	↑1.0
10/7 10:50	57.4	↑1.3
10/7 11:00	58.9	↑1.5
10/7 11:10	60.7	↑1.8
10/7 11:20	62.7	↑2.0
10/7 11:30	64.9	↑2.2
10/7 11:40	67.3	↑2.4
10/7 11:50	69.9	↑2.6
10/7 12:00	72.7	↑2.8
10/7 12:10	75.5	↑2.8
10/7 12:20	78.5	↑3.0
10/7 12:30	81.6	↑3.1
10/7 12:40	84.8	↑3.2
10/7 12:50	88.0	↑3.2
10/7 13:00	91.3	↑3.3
10/7 13:10	94.5	↑3.2
10/7 13:20	97.7	↑3.2
10/7 13:30	100.9	↑3.2
10/7 13:40	103.9	↑3.0
10/7 13:50	106.9	↑3.0
10/7 14:00	109.8	↑2.9
10/7 14:10	112.5	↑2.7
10/7 14:20	115.1	↑2.6
10/7 14:30	117.5	↑2.4
10/7 14:40	119.7	↑2.2
10/7 14:50	121.7	↑2.0
10/7 15:00	123.4	↑1.7
10/7 15:10	124.9	↑1.5
10/7 15:20	126.2	↑1.3
10/7 15:30	127.1	↑0.9
10/7 15:40	127.8	↑0.7
10/7 15:50	128.2	↑0.4	満潮
10/7 16:00	128.3	↑0.1
10/7 16:10	128.1	↓-0.2
10/7 16:20	127.5	↓-0.6
10/7 16:30	126.7	↓-0.8
10/7 16:40	125.6	↓-1.1
10/7 16:50	124.2	↓-1.4
10/7 17:00	122.5	↓-1.7
10/7 17:10	120.5	↓-2.0
10/7 17:20	118.2	↓-2.3
10/7 17:30	115.7	↓-2.5
10/7 17:40	112.9	↓-2.8
10/7 17:50	110.0	↓-2.9
10/7 18:00	106.8	↓-3.2
10/7 18:10	103.4	↓-3.4
10/7 18:20	99.8	↓-3.6
10/7 18:30	96.2	↓-3.6
10/7 18:40	92.4	↓-3.8
10/7 18:50	88.5	↓-3.9
10/7 19:00	84.6	↓-3.9
10/7 19:10	80.7	↓-3.9
10/7 19:20	76.7	↓-4.0	最大潮位差
10/7 19:30	72.8	↓-3.9
10/7 19:40	68.9	↓-3.9
10/7 19:50	65.1	↓-3.8
10/7 20:00	61.5	↓-3.6
10/7 20:10	58.0	↓-3.5
10/7 20:20	54.6	↓-3.4
10/7 20:30	51.4	↓-3.2
10/7 20:40	48.5	↓-2.9
10/7 20:50	45.8	↓-2.7
10/7 21:00	43.3	↓-2.5
10/7 21:10	41.1	↓-2.2
10/7 21:20	39.2	↓-1.9
10/7 21:30	37.7	↓-1.5
10/7 21:40	36.4	↓-1.3
10/7 21:50	35.4	↓-1.0
10/7 22:00	34.8	↓-0.6
10/7 22:10	34.5	↓-0.3	干潮
10/7 22:20	34.5	0
10/7 22:30	34.9	↑0.4
10/7 22:40	35.6	↑0.7
10/7 22:50	36.6	↑1.0
10/7 23:00	38.0	↑1.4
10/7 23:10	39.6	↑1.6
10/7 23:20	41.5	↑1.9
10/7 23:30	43.7	↑2.2
10/7 23:40	46.2	↑2.5
10/7 23:50	48.9	↑2.7