23 (火)	05:11	11:11	17:10	23:28
	153cm	52cm	155cm	36cm
大潮 出 05:28 入 17:36 出 06:33 入 18:04

上総勝浦（千葉）2025年09月23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
9/23 00:00	50.3	↑2.2
9/23 00:10	52.7	↑2.4
9/23 00:20	55.5	↑2.8
9/23 00:30	58.6	↑3.1
9/23 00:40	62.0	↑3.4
9/23 00:50	65.7	↑3.7
9/23 01:00	69.5	↑3.8
9/23 01:10	73.6	↑4.1
9/23 01:20	77.9	↑4.3
9/23 01:30	82.3	↑4.4
9/23 01:40	86.8	↑4.5
9/23 01:50	91.4	↑4.6
9/23 02:00	96.0	↑4.6
9/23 02:10	100.6	↑4.6
9/23 02:20	105.3	↑4.7
9/23 02:30	109.9	↑4.6
9/23 02:40	114.3	↑4.4
9/23 02:50	118.7	↑4.4
9/23 03:00	123.0	↑4.3
9/23 03:10	127.0	↑4.0
9/23 03:20	130.9	↑3.9
9/23 03:30	134.5	↑3.6
9/23 03:40	137.8	↑3.3
9/23 03:50	140.9	↑3.1
9/23 04:00	143.6	↑2.7
9/23 04:10	146.0	↑2.4
9/23 04:20	148.1	↑2.1
9/23 04:30	149.8	↑1.7
9/23 04:40	151.2	↑1.4
9/23 04:50	152.2	↑1.0
9/23 05:00	152.8	↑0.6
9/23 05:10	153.0	↑0.2	満潮
9/23 05:20	152.8	↓-0.2
9/23 05:30	152.2	↓-0.6
9/23 05:40	151.2	↓-1.0
9/23 05:50	149.9	↓-1.3
9/23 06:00	148.2	↓-1.7
9/23 06:10	146.2	↓-2.0
9/23 06:20	143.8	↓-2.4
9/23 06:30	141.1	↓-2.7
9/23 06:40	138.1	↓-3.0
9/23 06:50	134.9	↓-3.2
9/23 07:00	131.4	↓-3.5
9/23 07:10	127.7	↓-3.7
9/23 07:20	123.7	↓-4.0
9/23 07:30	119.7	↓-4.0
9/23 07:40	115.5	↓-4.2
9/23 07:50	111.2	↓-4.3
9/23 08:00	106.8	↓-4.4
9/23 08:10	102.4	↓-4.4
9/23 08:20	98.0	↓-4.4
9/23 08:30	93.6	↓-4.4
9/23 08:40	89.3	↓-4.3
9/23 08:50	85.1	↓-4.2
9/23 09:00	81.0	↓-4.1
9/23 09:10	77.1	↓-3.9
9/23 09:20	73.4	↓-3.7
9/23 09:30	69.9	↓-3.5
9/23 09:40	66.6	↓-3.3
9/23 09:50	63.7	↓-2.9
9/23 10:00	61.0	↓-2.7
9/23 10:10	58.6	↓-2.4
9/23 10:20	56.5	↓-2.1
9/23 10:30	54.8	↓-1.7
9/23 10:40	53.5	↓-1.3
9/23 10:50	52.5	↓-1.0
9/23 11:00	52.0	↓-0.5
9/23 11:10	51.8	↓-0.2	干潮
9/23 11:20	51.9	↑0.1
9/23 11:30	52.5	↑0.6
9/23 11:40	53.5	↑1.0
9/23 11:50	54.8	↑1.3
9/23 12:00	56.5	↑1.7
9/23 12:10	58.5	↑2.0
9/23 12:20	60.9	↑2.4
9/23 12:30	63.6	↑2.7
9/23 12:40	66.6	↑3.0
9/23 12:50	69.8	↑3.2
9/23 13:00	73.4	↑3.6
9/23 13:10	77.1	↑3.7
9/23 13:20	81.1	↑4.0
9/23 13:30	85.2	↑4.1
9/23 13:40	89.4	↑4.2
9/23 13:50	93.8	↑4.4
9/23 14:00	98.2	↑4.4
9/23 14:10	102.7	↑4.5
9/23 14:20	107.2	↑4.5
9/23 14:30	111.7	↑4.5
9/23 14:40	116.1	↑4.4
9/23 14:50	120.4	↑4.3
9/23 15:00	124.5	↑4.1
9/23 15:10	128.6	↑4.1
9/23 15:20	132.4	↑3.8
9/23 15:30	136.0	↑3.6
9/23 15:40	139.4	↑3.4
9/23 15:50	142.4	↑3.0
9/23 16:00	145.2	↑2.8
9/23 16:10	147.7	↑2.5
9/23 16:20	149.8	↑2.1
9/23 16:30	151.5	↑1.7
9/23 16:40	152.9	↑1.4
9/23 16:50	153.9	↑1.0
9/23 17:00	154.4	↑0.5	満潮
9/23 17:10	154.6	↑0.2	満潮
9/23 17:20	154.4	↓-0.2
9/23 17:30	153.7	↓-0.7
9/23 17:40	152.7	↓-1.0
9/23 17:50	151.2	↓-1.5
9/23 18:00	149.4	↓-1.8
9/23 18:10	147.2	↓-2.2
9/23 18:20	144.6	↓-2.6
9/23 18:30	141.7	↓-2.9
9/23 18:40	138.5	↓-3.2
9/23 18:50	134.9	↓-3.6
9/23 19:00	131.1	↓-3.8
9/23 19:10	127.0	↓-4.1
9/23 19:20	122.7	↓-4.3
9/23 19:30	118.2	↓-4.5
9/23 19:40	113.6	↓-4.6
9/23 19:50	108.8	↓-4.8
9/23 20:00	103.9	↓-4.9
9/23 20:10	99.0	↓-4.9
9/23 20:20	94.0	↓-5.0	最大潮位差
9/23 20:30	89.0	↓-5.0	最大潮位差
9/23 20:40	84.1	↓-4.9
9/23 20:50	79.3	↓-4.8
9/23 21:00	74.5	↓-4.8
9/23 21:10	69.9	↓-4.6
9/23 21:20	65.5	↓-4.4
9/23 21:30	61.3	↓-4.2
9/23 21:40	57.3	↓-4.0
9/23 21:50	53.6	↓-3.7
9/23 22:00	50.2	↓-3.4
9/23 22:10	47.0	↓-3.2
9/23 22:20	44.3	↓-2.7
9/23 22:30	41.8	↓-2.5
9/23 22:40	39.8	↓-2.0
9/23 22:50	38.1	↓-1.7
9/23 23:00	36.8	↓-1.3
9/23 23:10	35.9	↓-0.9
9/23 23:20	35.4	↓-0.5	干潮
9/23 23:30	35.4	0
9/23 23:40	35.7	↑0.3
9/23 23:50	36.4	↑0.7