22 (水)	06:34	12:11	18:02	-
	153cm	59cm	162cm	-
中潮 出 06:20 入 17:31 出 07:41 入 19:45

館山（千葉）2023年02月22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
2/22 00:00	5.2	↓-0.2
2/22 00:10	5.6	↑0.4
2/22 00:20	6.4	↑0.8
2/22 00:30	7.7	↑1.3
2/22 00:40	9.5	↑1.8
2/22 00:50	11.7	↑2.2
2/22 01:00	14.3	↑2.6
2/22 01:10	17.4	↑3.1
2/22 01:20	20.8	↑3.4
2/22 01:30	24.6	↑3.8
2/22 01:40	28.8	↑4.2
2/22 01:50	33.2	↑4.4
2/22 02:00	38.0	↑4.8
2/22 02:10	43.0	↑5.0
2/22 02:20	48.2	↑5.2
2/22 02:30	53.6	↑5.4
2/22 02:40	59.1	↑5.5
2/22 02:50	64.8	↑5.7
2/22 03:00	70.6	↑5.8
2/22 03:10	76.4	↑5.8
2/22 03:20	82.3	↑5.9	最大潮位差
2/22 03:30	88.1	↑5.8
2/22 03:40	93.9	↑5.8
2/22 03:50	99.5	↑5.6
2/22 04:00	105.1	↑5.6
2/22 04:10	110.4	↑5.3
2/22 04:20	115.6	↑5.2
2/22 04:30	120.6	↑5.0
2/22 04:40	125.2	↑4.6
2/22 04:50	129.6	↑4.4
2/22 05:00	133.7	↑4.1
2/22 05:10	137.4	↑3.7
2/22 05:20	140.7	↑3.3
2/22 05:30	143.6	↑2.9
2/22 05:40	146.1	↑2.5
2/22 05:50	148.2	↑2.1
2/22 06:00	149.9	↑1.7
2/22 06:10	151.1	↑1.2
2/22 06:20	151.9	↑0.8
2/22 06:30	152.3	↑0.4	満潮
2/22 06:40	152.2	↓-0.1
2/22 06:50	151.7	↓-0.5
2/22 07:00	150.7	↓-1.0
2/22 07:10	149.4	↓-1.3
2/22 07:20	147.7	↓-1.7
2/22 07:30	145.6	↓-2.1
2/22 07:40	143.2	↓-2.4
2/22 07:50	140.4	↓-2.8
2/22 08:00	137.4	↓-3.0
2/22 08:10	134.1	↓-3.3
2/22 08:20	130.5	↓-3.6
2/22 08:30	126.7	↓-3.8
2/22 08:40	122.8	↓-3.9
2/22 08:50	118.7	↓-4.1
2/22 09:00	114.5	↓-4.2
2/22 09:10	110.2	↓-4.3
2/22 09:20	105.9	↓-4.3
2/22 09:30	101.5	↓-4.4
2/22 09:40	97.2	↓-4.3
2/22 09:50	93.0	↓-4.2
2/22 10:00	88.8	↓-4.2
2/22 10:10	84.8	↓-4.0
2/22 10:20	81.0	↓-3.8
2/22 10:30	77.4	↓-3.6
2/22 10:40	74.0	↓-3.4
2/22 10:50	70.9	↓-3.1
2/22 11:00	68.1	↓-2.8
2/22 11:10	65.6	↓-2.5
2/22 11:20	63.5	↓-2.1
2/22 11:30	61.7	↓-1.8
2/22 11:40	60.3	↓-1.4
2/22 11:50	59.3	↓-1.0
2/22 12:00	58.7	↓-0.6
2/22 12:10	58.4	↓-0.3	干潮
2/22 12:20	58.6	↑0.2
2/22 12:30	59.2	↑0.6
2/22 12:40	60.2	↑1.0
2/22 12:50	61.6	↑1.4
2/22 13:00	63.3	↑1.7
2/22 13:10	65.4	↑2.1
2/22 13:20	67.9	↑2.5
2/22 13:30	70.6	↑2.7
2/22 13:40	73.7	↑3.1
2/22 13:50	77.1	↑3.4
2/22 14:00	80.7	↑3.6
2/22 14:10	84.5	↑3.8
2/22 14:20	88.6	↑4.1
2/22 14:30	92.8	↑4.2
2/22 14:40	97.1	↑4.3
2/22 14:50	101.6	↑4.5
2/22 15:00	106.1	↑4.5
2/22 15:10	110.7	↑4.6
2/22 15:20	115.3	↑4.6
2/22 15:30	119.8	↑4.5
2/22 15:40	124.3	↑4.5
2/22 15:50	128.7	↑4.4
2/22 16:00	132.9	↑4.2
2/22 16:10	137.0	↑4.1
2/22 16:20	140.9	↑3.9
2/22 16:30	144.5	↑3.6
2/22 16:40	147.8	↑3.3
2/22 16:50	150.9	↑3.1
2/22 17:00	153.6	↑2.7
2/22 17:10	156.0	↑2.4
2/22 17:20	157.9	↑1.9
2/22 17:30	159.5	↑1.6
2/22 17:40	160.6	↑1.1
2/22 17:50	161.3	↑0.7
2/22 18:00	161.6	↑0.3	満潮
2/22 18:10	161.4	↓-0.2
2/22 18:20	160.8	↓-0.6
2/22 18:30	159.7	↓-1.1
2/22 18:40	158.2	↓-1.5
2/22 18:50	156.2	↓-2.0
2/22 19:00	153.8	↓-2.4
2/22 19:10	150.9	↓-2.9
2/22 19:20	147.7	↓-3.2
2/22 19:30	144.1	↓-3.6
2/22 19:40	140.1	↓-4.0
2/22 19:50	135.9	↓-4.2
2/22 20:00	131.3	↓-4.6
2/22 20:10	126.4	↓-4.9
2/22 20:20	121.3	↓-5.1
2/22 20:30	115.9	↓-5.4
2/22 20:40	110.4	↓-5.5
2/22 20:50	104.8	↓-5.6
2/22 21:00	99.0	↓-5.8
2/22 21:10	93.2	↓-5.8
2/22 21:20	87.3	↓-5.9	最大潮位差
2/22 21:30	81.5	↓-5.8
2/22 21:40	75.7	↓-5.8
2/22 21:50	70.0	↓-5.7
2/22 22:00	64.3	↓-5.7
2/22 22:10	58.9	↓-5.4
2/22 22:20	53.6	↓-5.3
2/22 22:30	48.6	↓-5.0
2/22 22:40	43.9	↓-4.7
2/22 22:50	39.4	↓-4.5
2/22 23:00	35.3	↓-4.1
2/22 23:10	31.5	↓-3.8
2/22 23:20	28.1	↓-3.4
2/22 23:30	25.1	↓-3.0
2/22 23:40	22.5	↓-2.6
2/22 23:50	20.4	↓-2.1