20 (金)	05:52	11:56	18:08	-
	177cm	52cm	180cm	-
中潮 出 05:28 入 17:42 出 18:57 入 07:37

館山（千葉）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	49.9	↑0.5
9/20 00:10	50.8	↑0.9
9/20 00:20	52.3	↑1.5
9/20 00:30	54.1	↑1.8
9/20 00:40	56.4	↑2.3
9/20 00:50	59.1	↑2.7
9/20 01:00	62.3	↑3.2
9/20 01:10	65.7	↑3.4
9/20 01:20	69.6	↑3.9
9/20 01:30	73.7	↑4.1
9/20 01:40	78.1	↑4.4
9/20 01:50	82.8	↑4.7
9/20 02:00	87.6	↑4.8
9/20 02:10	92.7	↑5.1
9/20 02:20	97.9	↑5.2
9/20 02:30	103.2	↑5.3
9/20 02:40	108.6	↑5.4
9/20 02:50	114.0	↑5.4
9/20 03:00	119.4	↑5.4
9/20 03:10	124.8	↑5.4
9/20 03:20	130.1	↑5.3
9/20 03:30	135.2	↑5.1
9/20 03:40	140.2	↑5.0
9/20 03:50	145.1	↑4.9
9/20 04:00	149.6	↑4.5
9/20 04:10	154.0	↑4.4
9/20 04:20	158.0	↑4.0
9/20 04:30	161.7	↑3.7
9/20 04:40	165.0	↑3.3
9/20 04:50	167.9	↑2.9
9/20 05:00	170.5	↑2.6
9/20 05:10	172.6	↑2.1
9/20 05:20	174.3	↑1.7
9/20 05:30	175.5	↑1.2
9/20 05:40	176.2	↑0.7
9/20 05:50	176.5	↑0.3	満潮
9/20 06:00	176.3	↓-0.2
9/20 06:10	175.6	↓-0.7
9/20 06:20	174.4	↓-1.2
9/20 06:30	172.8	↓-1.6
9/20 06:40	170.8	↓-2.0
9/20 06:50	168.3	↓-2.5
9/20 07:00	165.4	↓-2.9
9/20 07:10	162.2	↓-3.2
9/20 07:20	158.6	↓-3.6
9/20 07:30	154.7	↓-3.9
9/20 07:40	150.4	↓-4.3
9/20 07:50	145.9	↓-4.5
9/20 08:00	141.2	↓-4.7
9/20 08:10	136.3	↓-4.9
9/20 08:20	131.2	↓-5.1
9/20 08:30	126.0	↓-5.2
9/20 08:40	120.7	↓-5.3
9/20 08:50	115.3	↓-5.4
9/20 09:00	110.0	↓-5.3
9/20 09:10	104.7	↓-5.3
9/20 09:20	99.4	↓-5.3
9/20 09:30	94.2	↓-5.2
9/20 09:40	89.2	↓-5.0
9/20 09:50	84.4	↓-4.8
9/20 10:00	79.8	↓-4.6
9/20 10:10	75.4	↓-4.4
9/20 10:20	71.3	↓-4.1
9/20 10:30	67.6	↓-3.7
9/20 10:40	64.2	↓-3.4
9/20 10:50	61.1	↓-3.1
9/20 11:00	58.4	↓-2.7
9/20 11:10	56.2	↓-2.2
9/20 11:20	54.4	↓-1.8
9/20 11:30	53.0	↓-1.4
9/20 11:40	52.1	↓-0.9
9/20 11:50	51.6	↓-0.5	干潮
9/20 12:00	51.6	0
9/20 12:10	52.1	↑0.5
9/20 12:20	53.0	↑0.9
9/20 12:30	54.3	↑1.3
9/20 12:40	56.1	↑1.8
9/20 12:50	58.3	↑2.2
9/20 13:00	60.9	↑2.6
9/20 13:10	63.9	↑3.0
9/20 13:20	67.3	↑3.4
9/20 13:30	70.9	↑3.6
9/20 13:40	74.9	↑4.0
9/20 13:50	79.2	↑4.3
9/20 14:00	83.7	↑4.5
9/20 14:10	88.4	↑4.7
9/20 14:20	93.3	↑4.9
9/20 14:30	98.4	↑5.1
9/20 14:40	103.6	↑5.2
9/20 14:50	108.9	↑5.3
9/20 15:00	114.2	↑5.3
9/20 15:10	119.5	↑5.3
9/20 15:20	124.8	↑5.3
9/20 15:30	130.1	↑5.3
9/20 15:40	135.2	↑5.1
9/20 15:50	140.3	↑5.1
9/20 16:00	145.1	↑4.8
9/20 16:10	149.8	↑4.7
9/20 16:20	154.2	↑4.4
9/20 16:30	158.3	↑4.1
9/20 16:40	162.2	↑3.9
9/20 16:50	165.7	↑3.5
9/20 17:00	168.8	↑3.1
9/20 17:10	171.6	↑2.8
9/20 17:20	173.9	↑2.3
9/20 17:30	175.8	↑1.9
9/20 17:40	177.3	↑1.5
9/20 17:50	178.3	↑1.0
9/20 18:00	178.9	↑0.6	満潮
9/20 18:10	179.0	↑0.1
9/20 18:20	178.6	↓-0.4
9/20 18:30	177.7	↓-0.9
9/20 18:40	176.4	↓-1.3
9/20 18:50	174.6	↓-1.8
9/20 19:00	172.4	↓-2.2
9/20 19:10	169.7	↓-2.7
9/20 19:20	166.6	↓-3.1
9/20 19:30	163.1	↓-3.5
9/20 19:40	159.3	↓-3.8
9/20 19:50	155.1	↓-4.2
9/20 20:00	150.6	↓-4.5
9/20 20:10	145.9	↓-4.7
9/20 20:20	140.9	↓-5.0
9/20 20:30	135.6	↓-5.3
9/20 20:40	130.2	↓-5.4
9/20 20:50	124.7	↓-5.5
9/20 21:00	119.0	↓-5.7
9/20 21:10	113.3	↓-5.7
9/20 21:20	107.6	↓-5.7
9/20 21:30	101.8	↓-5.8	最大潮位差
9/20 21:40	96.2	↓-5.6
9/20 21:50	90.6	↓-5.6
9/20 22:00	85.1	↓-5.5
9/20 22:10	79.8	↓-5.3
9/20 22:20	74.8	↓-5.0
9/20 22:30	69.9	↓-4.9
9/20 22:40	65.4	↓-4.5
9/20 22:50	61.2	↓-4.2
9/20 23:00	57.3	↓-3.9
9/20 23:10	53.8	↓-3.5
9/20 23:20	50.7	↓-3.1
9/20 23:30	48.0	↓-2.7
9/20 23:40	45.7	↓-2.3
9/20 23:50	43.9	↓-1.8