29 (日)	08:08	01:10	18:47	12:55
	113cm	41cm	123cm	86cm
小潮 出 05:32 入 17:25 出 10:57 入 21:25

那珂湊（茨城）2052年09月29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
9/29 00:00	46.6	↓-1.7
9/29 00:10	45.1	↓-1.5
9/29 00:20	43.8	↓-1.3
9/29 00:30	42.7	↓-1.1
9/29 00:40	41.9	↓-0.8
9/29 00:50	41.3	↓-0.6
9/29 01:00	41.0	↓-0.3	干潮
9/29 01:10	40.9	↓-0.1	干潮
9/29 01:20	41.0	↑0.1
9/29 01:30	41.4	↑0.4
9/29 01:40	41.9	↑0.5
9/29 01:50	42.8	↑0.9
9/29 02:00	43.8	↑1.0
9/29 02:10	45.0	↑1.2
9/29 02:20	46.4	↑1.4
9/29 02:30	47.9	↑1.5
9/29 02:40	49.7	↑1.8
9/29 02:50	51.6	↑1.9
9/29 03:00	53.6	↑2.0
9/29 03:10	55.7	↑2.1
9/29 03:20	58.0	↑2.3
9/29 03:30	60.4	↑2.4
9/29 03:40	62.8	↑2.4
9/29 03:50	65.3	↑2.5
9/29 04:00	67.9	↑2.6
9/29 04:10	70.5	↑2.6
9/29 04:20	73.2	↑2.7
9/29 04:30	75.8	↑2.6
9/29 04:40	78.5	↑2.7
9/29 04:50	81.2	↑2.7
9/29 05:00	83.8	↑2.6
9/29 05:10	86.4	↑2.6
9/29 05:20	89.0	↑2.6
9/29 05:30	91.4	↑2.4
9/29 05:40	93.8	↑2.4
9/29 05:50	96.1	↑2.3
9/29 06:00	98.3	↑2.2
9/29 06:10	100.4	↑2.1
9/29 06:20	102.4	↑2.0
9/29 06:30	104.2	↑1.8
9/29 06:40	105.8	↑1.6
9/29 06:50	107.3	↑1.5
9/29 07:00	108.7	↑1.4
9/29 07:10	109.8	↑1.1
9/29 07:20	110.8	↑1.0
9/29 07:30	111.6	↑0.8
9/29 07:40	112.2	↑0.6
9/29 07:50	112.6	↑0.4
9/29 08:00	112.8	↑0.2	満潮
9/29 08:10	112.8	0
9/29 08:20	112.7	↓-0.1
9/29 08:30	112.3	↓-0.4
9/29 08:40	111.9	↓-0.4
9/29 08:50	111.2	↓-0.7
9/29 09:00	110.4	↓-0.8
9/29 09:10	109.4	↓-1.0
9/29 09:20	108.4	↓-1.0
9/29 09:30	107.2	↓-1.2
9/29 09:40	105.9	↓-1.3
9/29 09:50	104.5	↓-1.4
9/29 10:00	103.1	↓-1.4
9/29 10:10	101.6	↓-1.5
9/29 10:20	100.1	↓-1.5
9/29 10:30	98.6	↓-1.5
9/29 10:40	97.1	↓-1.5
9/29 10:50	95.7	↓-1.4
9/29 11:00	94.2	↓-1.5
9/29 11:10	92.9	↓-1.3
9/29 11:20	91.6	↓-1.3
9/29 11:30	90.4	↓-1.2
9/29 11:40	89.3	↓-1.1
9/29 11:50	88.3	↓-1.0
9/29 12:00	87.5	↓-0.8
9/29 12:10	86.8	↓-0.7
9/29 12:20	86.2	↓-0.6
9/29 12:30	85.8	↓-0.4
9/29 12:40	85.5	↓-0.3
9/29 12:50	85.3	↓-0.2	干潮
9/29 13:00	85.4	↑0.1
9/29 13:10	85.5	↑0.1
9/29 13:20	85.9	↑0.4
9/29 13:30	86.3	↑0.4
9/29 13:40	86.9	↑0.6
9/29 13:50	87.7	↑0.8
9/29 14:00	88.5	↑0.8
9/29 14:10	89.5	↑1.0
9/29 14:20	90.6	↑1.1
9/29 14:30	91.8	↑1.2
9/29 14:40	93.1	↑1.3
9/29 14:50	94.4	↑1.3
9/29 15:00	95.9	↑1.5
9/29 15:10	97.3	↑1.4
9/29 15:20	98.9	↑1.6
9/29 15:30	100.4	↑1.5
9/29 15:40	102.0	↑1.6
9/29 15:50	103.6	↑1.6
9/29 16:00	105.2	↑1.6
9/29 16:10	106.8	↑1.6
9/29 16:20	108.4	↑1.6
9/29 16:30	110.0	↑1.6
9/29 16:40	111.5	↑1.5
9/29 16:50	112.9	↑1.4
9/29 17:00	114.3	↑1.4
9/29 17:10	115.6	↑1.3
9/29 17:20	116.9	↑1.3
9/29 17:30	118.0	↑1.1
9/29 17:40	119.0	↑1.0
9/29 17:50	119.9	↑0.9
9/29 18:00	120.7	↑0.8
9/29 18:10	121.4	↑0.7
9/29 18:20	121.9	↑0.5
9/29 18:30	122.2	↑0.3
9/29 18:40	122.4	↑0.2	満潮
9/29 18:50	122.5	↑0.1
9/29 19:00	122.3	↓-0.2
9/29 19:10	122.0	↓-0.3
9/29 19:20	121.5	↓-0.5
9/29 19:30	120.8	↓-0.7
9/29 19:40	119.9	↓-0.9
9/29 19:50	118.8	↓-1.1
9/29 20:00	117.5	↓-1.3
9/29 20:10	116.0	↓-1.5
9/29 20:20	114.4	↓-1.6
9/29 20:30	112.6	↓-1.8
9/29 20:40	110.6	↓-2.0
9/29 20:50	108.4	↓-2.2
9/29 21:00	106.1	↓-2.3
9/29 21:10	103.6	↓-2.5
9/29 21:20	101.0	↓-2.6
9/29 21:30	98.3	↓-2.7
9/29 21:40	95.5	↓-2.8
9/29 21:50	92.6	↓-2.9
9/29 22:00	89.6	↓-3.0
9/29 22:10	86.6	↓-3.0
9/29 22:20	83.6	↓-3.0
9/29 22:30	80.5	↓-3.1	最大潮位差
9/29 22:40	77.5	↓-3.0
9/29 22:50	74.5	↓-3.0
9/29 23:00	71.6	↓-2.9
9/29 23:10	68.7	↓-2.9
9/29 23:20	65.9	↓-2.8
9/29 23:30	63.2	↓-2.7
9/29 23:40	60.6	↓-2.6
9/29 23:50	58.2	↓-2.4