06 (木)	08:09	01:13	18:52	12:58
	119cm	35cm	132cm	88cm
中潮 出 05:14 入 18:00 出 11:32 入 21:13

那珂湊（茨城）2046年09月06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
9/6 00:00	41.7	↓-2.0
9/6 00:10	39.9	↓-1.8
9/6 00:20	38.3	↓-1.6
9/6 00:30	37.1	↓-1.2
9/6 00:40	36.1	↓-1.0
9/6 00:50	35.4	↓-0.7
9/6 01:00	34.9	↓-0.5
9/6 01:10	34.7	↓-0.2	干潮
9/6 01:20	34.8	↑0.1
9/6 01:30	35.2	↑0.4
9/6 01:40	35.8	↑0.6
9/6 01:50	36.7	↑0.9
9/6 02:00	37.8	↑1.1
9/6 02:10	39.1	↑1.3
9/6 02:20	40.7	↑1.6
9/6 02:30	42.4	↑1.7
9/6 02:40	44.4	↑2.0
9/6 02:50	46.6	↑2.2
9/6 03:00	48.9	↑2.3
9/6 03:10	51.4	↑2.5
9/6 03:20	54.0	↑2.6
9/6 03:30	56.7	↑2.7
9/6 03:40	59.6	↑2.9
9/6 03:50	62.5	↑2.9
9/6 04:00	65.5	↑3.0
9/6 04:10	68.6	↑3.1
9/6 04:20	71.7	↑3.1
9/6 04:30	74.8	↑3.1
9/6 04:40	78.0	↑3.2
9/6 04:50	81.1	↑3.1
9/6 05:00	84.2	↑3.1
9/6 05:10	87.3	↑3.1
9/6 05:20	90.3	↑3.0
9/6 05:30	93.2	↑2.9
9/6 05:40	96.0	↑2.8
9/6 05:50	98.8	↑2.8
9/6 06:00	101.4	↑2.6
9/6 06:10	103.8	↑2.4
9/6 06:20	106.1	↑2.3
9/6 06:30	108.2	↑2.1
9/6 06:40	110.2	↑2.0
9/6 06:50	112.0	↑1.8
9/6 07:00	113.5	↑1.5
9/6 07:10	114.9	↑1.4
9/6 07:20	116.0	↑1.1
9/6 07:30	116.9	↑0.9
9/6 07:40	117.7	↑0.8
9/6 07:50	118.1	↑0.4
9/6 08:00	118.4	↑0.3	満潮
9/6 08:10	118.5	↑0.1
9/6 08:20	118.3	↓-0.2
9/6 08:30	118.0	↓-0.3
9/6 08:40	117.4	↓-0.6
9/6 08:50	116.7	↓-0.7
9/6 09:00	115.8	↓-0.9
9/6 09:10	114.7	↓-1.1
9/6 09:20	113.5	↓-1.2
9/6 09:30	112.1	↓-1.4
9/6 09:40	110.7	↓-1.4
9/6 09:50	109.2	↓-1.5
9/6 10:00	107.6	↓-1.6
9/6 10:10	105.9	↓-1.7
9/6 10:20	104.2	↓-1.7
9/6 10:30	102.5	↓-1.7
9/6 10:40	100.8	↓-1.7
9/6 10:50	99.2	↓-1.6
9/6 11:00	97.6	↓-1.6
9/6 11:10	96.0	↓-1.6
9/6 11:20	94.6	↓-1.4
9/6 11:30	93.2	↓-1.4
9/6 11:40	91.9	↓-1.3
9/6 11:50	90.8	↓-1.1
9/6 12:00	89.8	↓-1.0
9/6 12:10	89.0	↓-0.8
9/6 12:20	88.3	↓-0.7
9/6 12:30	87.7	↓-0.6
9/6 12:40	87.4	↓-0.3
9/6 12:50	87.2	↓-0.2	干潮
9/6 13:00	87.2	0
9/6 13:10	87.3	↑0.1
9/6 13:20	87.6	↑0.3
9/6 13:30	88.1	↑0.5
9/6 13:40	88.7	↑0.6
9/6 13:50	89.5	↑0.8
9/6 14:00	90.4	↑0.9
9/6 14:10	91.5	↑1.1
9/6 14:20	92.7	↑1.2
9/6 14:30	94.1	↑1.4
9/6 14:40	95.5	↑1.4
9/6 14:50	97.0	↑1.5
9/6 15:00	98.7	↑1.7
9/6 15:10	100.4	↑1.7
9/6 15:20	102.2	↑1.8
9/6 15:30	104.0	↑1.8
9/6 15:40	105.8	↑1.8
9/6 15:50	107.7	↑1.9
9/6 16:00	109.6	↑1.9
9/6 16:10	111.6	↑2.0
9/6 16:20	113.4	↑1.8
9/6 16:30	115.3	↑1.9
9/6 16:40	117.1	↑1.8
9/6 16:50	118.9	↑1.8
9/6 17:00	120.6	↑1.7
9/6 17:10	122.2	↑1.6
9/6 17:20	123.8	↑1.6
9/6 17:30	125.2	↑1.4
9/6 17:40	126.5	↑1.3
9/6 17:50	127.7	↑1.2
9/6 18:00	128.7	↑1.0
9/6 18:10	129.5	↑0.8
9/6 18:20	130.2	↑0.7
9/6 18:30	130.7	↑0.5
9/6 18:40	131.1	↑0.4
9/6 18:50	131.2	↑0.1	満潮
9/6 19:00	131.1	↓-0.1
9/6 19:10	130.8	↓-0.3
9/6 19:20	130.3	↓-0.5
9/6 19:30	129.5	↓-0.8
9/6 19:40	128.6	↓-0.9
9/6 19:50	127.4	↓-1.2
9/6 20:00	125.9	↓-1.5
9/6 20:10	124.3	↓-1.6
9/6 20:20	122.4	↓-1.9
9/6 20:30	120.3	↓-2.1
9/6 20:40	118.0	↓-2.3
9/6 20:50	115.5	↓-2.5
9/6 21:00	112.9	↓-2.6
9/6 21:10	110.0	↓-2.9
9/6 21:20	107.0	↓-3.0
9/6 21:30	103.9	↓-3.1
9/6 21:40	100.6	↓-3.3
9/6 21:50	97.3	↓-3.3
9/6 22:00	93.8	↓-3.5
9/6 22:10	90.3	↓-3.5
9/6 22:20	86.7	↓-3.6	最大潮位差
9/6 22:30	83.2	↓-3.5
9/6 22:40	79.6	↓-3.6	最大潮位差
9/6 22:50	76.0	↓-3.6	最大潮位差
9/6 23:00	72.5	↓-3.5
9/6 23:10	69.1	↓-3.4
9/6 23:20	65.7	↓-3.4
9/6 23:30	62.5	↓-3.2
9/6 23:40	59.4	↓-3.1
9/6 23:50	56.4	↓-3.0