20 (金)	05:08	11:11	17:09	23:33
	156cm	58cm	154cm	32cm
中潮 出 05:25 入 17:39 出 18:51 入 07:35

大洗（茨城）2024年09月20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
9/20 00:00	48.7	↑2.4
9/20 00:10	51.5	↑2.8
9/20 00:20	54.6	↑3.1
9/20 00:30	58.1	↑3.5
9/20 00:40	61.8	↑3.7
9/20 00:50	65.8	↑4.0
9/20 01:00	70.1	↑4.3
9/20 01:10	74.5	↑4.4
9/20 01:20	79.1	↑4.6
9/20 01:30	83.8	↑4.7
9/20 01:40	88.7	↑4.9
9/20 01:50	93.5	↑4.8
9/20 02:00	98.4	↑4.9
9/20 02:10	103.3	↑4.9
9/20 02:20	108.2	↑4.9
9/20 02:30	112.9	↑4.7
9/20 02:40	117.5	↑4.6
9/20 02:50	122.0	↑4.5
9/20 03:00	126.3	↑4.3
9/20 03:10	130.4	↑4.1
9/20 03:20	134.2	↑3.8
9/20 03:30	137.7	↑3.5
9/20 03:40	141.0	↑3.3
9/20 03:50	144.0	↑3.0
9/20 04:00	146.6	↑2.6
9/20 04:10	148.9	↑2.3
9/20 04:20	150.9	↑2.0
9/20 04:30	152.5	↑1.6
9/20 04:40	153.7	↑1.2
9/20 04:50	154.6	↑0.9
9/20 05:00	155.0	↑0.4	満潮
9/20 05:10	155.1	↑0.1
9/20 05:20	154.8	↓-0.3
9/20 05:30	154.1	↓-0.7
9/20 05:40	153.1	↓-1.0
9/20 05:50	151.7	↓-1.4
9/20 06:00	150.0	↓-1.7
9/20 06:10	147.9	↓-2.1
9/20 06:20	145.5	↓-2.4
9/20 06:30	142.8	↓-2.7
9/20 06:40	139.8	↓-3.0
9/20 06:50	136.6	↓-3.2
9/20 07:00	133.1	↓-3.5
9/20 07:10	129.5	↓-3.6
9/20 07:20	125.7	↓-3.8
9/20 07:30	121.7	↓-4.0
9/20 07:40	117.6	↓-4.1
9/20 07:50	113.4	↓-4.2
9/20 08:00	109.2	↓-4.2
9/20 08:10	105.0	↓-4.2
9/20 08:20	100.7	↓-4.3
9/20 08:30	96.6	↓-4.1
9/20 08:40	92.5	↓-4.1
9/20 08:50	88.5	↓-4.0
9/20 09:00	84.6	↓-3.9
9/20 09:10	80.9	↓-3.7
9/20 09:20	77.4	↓-3.5
9/20 09:30	74.1	↓-3.3
9/20 09:40	71.1	↓-3.0
9/20 09:50	68.3	↓-2.8
9/20 10:00	65.8	↓-2.5
9/20 10:10	63.6	↓-2.2
9/20 10:20	61.7	↓-1.9
9/20 10:30	60.1	↓-1.6
9/20 10:40	58.8	↓-1.3
9/20 10:50	57.9	↓-0.9
9/20 11:00	57.4	↓-0.5
9/20 11:10	57.2	↓-0.2	干潮
9/20 11:20	57.4	↑0.2
9/20 11:30	57.9	↑0.5
9/20 11:40	58.8	↑0.9
9/20 11:50	60.0	↑1.2
9/20 12:00	61.6	↑1.6
9/20 12:10	63.5	↑1.9
9/20 12:20	65.7	↑2.2
9/20 12:30	68.3	↑2.6
9/20 12:40	71.1	↑2.8
9/20 12:50	74.2	↑3.1
9/20 13:00	77.5	↑3.3
9/20 13:10	81.1	↑3.6
9/20 13:20	84.8	↑3.7
9/20 13:30	88.7	↑3.9
9/20 13:40	92.8	↑4.1
9/20 13:50	96.9	↑4.1
9/20 14:00	101.1	↑4.2
9/20 14:10	105.4	↑4.3
9/20 14:20	109.6	↑4.2
9/20 14:30	113.8	↑4.2
9/20 14:40	118.0	↑4.2
9/20 14:50	122.0	↑4.0
9/20 15:00	125.9	↑3.9
9/20 15:10	129.6	↑3.7
9/20 15:20	133.2	↑3.6
9/20 15:30	136.5	↑3.3
9/20 15:40	139.6	↑3.1
9/20 15:50	142.5	↑2.9
9/20 16:00	145.0	↑2.5
9/20 16:10	147.2	↑2.2
9/20 16:20	149.1	↑1.9
9/20 16:30	150.7	↑1.6
9/20 16:40	151.9	↑1.2
9/20 16:50	152.8	↑0.9
9/20 17:00	153.2	↑0.4	満潮
9/20 17:10	153.3	↑0.1
9/20 17:20	153.0	↓-0.3
9/20 17:30	152.4	↓-0.6
9/20 17:40	151.3	↓-1.1
9/20 17:50	149.9	↓-1.4
9/20 18:00	148.1	↓-1.8
9/20 18:10	145.9	↓-2.2
9/20 18:20	143.4	↓-2.5
9/20 18:30	140.5	↓-2.9
9/20 18:40	137.3	↓-3.2
9/20 18:50	133.8	↓-3.5
9/20 19:00	130.0	↓-3.8
9/20 19:10	126.0	↓-4.0
9/20 19:20	121.7	↓-4.3
9/20 19:30	117.3	↓-4.4
9/20 19:40	112.6	↓-4.7
9/20 19:50	107.8	↓-4.8
9/20 20:00	102.9	↓-4.9
9/20 20:10	97.9	↓-5.0	最大潮位差
9/20 20:20	92.9	↓-5.0	最大潮位差
9/20 20:30	87.9	↓-5.0	最大潮位差
9/20 20:40	82.9	↓-5.0	最大潮位差
9/20 20:50	77.9	↓-5.0	最大潮位差
9/20 21:00	73.1	↓-4.8
9/20 21:10	68.4	↓-4.7
9/20 21:20	63.9	↓-4.5
9/20 21:30	59.5	↓-4.4
9/20 21:40	55.4	↓-4.1
9/20 21:50	51.5	↓-3.9
9/20 22:00	47.9	↓-3.6
9/20 22:10	44.6	↓-3.3
9/20 22:20	41.7	↓-2.9
9/20 22:30	39.0	↓-2.7
9/20 22:40	36.8	↓-2.2
9/20 22:50	34.9	↓-1.9
9/20 23:00	33.4	↓-1.5
9/20 23:10	32.3	↓-1.1
9/20 23:20	31.5	↓-0.8
9/20 23:30	31.3	↓-0.2	干潮
9/20 23:40	31.4	↑0.1
9/20 23:50	31.9	↑0.5