1 (日)	02:57	09:17	15:36	21:37
	138cm	51cm	144cm	59cm
中潮 出 05:34 入 17:24 出 15:57 入 03:08

上総勝浦（千葉）2028年10月1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
10/1 00:00	103.4	↑2.9
10/1 00:10	106.4	↑3.0
10/1 00:20	109.3	↑2.9
10/1 00:30	112.2	↑2.9
10/1 00:40	115.1	↑2.9
10/1 00:50	117.8	↑2.7
10/1 01:00	120.5	↑2.7
10/1 01:10	123.0	↑2.5
10/1 01:20	125.4	↑2.4
10/1 01:30	127.6	↑2.2
10/1 01:40	129.6	↑2.0
10/1 01:50	131.4	↑1.8
10/1 02:00	133.0	↑1.6
10/1 02:10	134.4	↑1.4
10/1 02:20	135.5	↑1.1
10/1 02:30	136.4	↑0.9
10/1 02:40	137.0	↑0.6
10/1 02:50	137.3	↑0.3	満潮
10/1 03:00	137.3	0
10/1 03:10	137.0	↓-0.3
10/1 03:20	136.5	↓-0.5
10/1 03:30	135.7	↓-0.8
10/1 03:40	134.6	↓-1.1
10/1 03:50	133.2	↓-1.4
10/1 04:00	131.5	↓-1.7
10/1 04:10	129.6	↓-1.9
10/1 04:20	127.5	↓-2.1
10/1 04:30	125.1	↓-2.4
10/1 04:40	122.5	↓-2.6
10/1 04:50	119.7	↓-2.8
10/1 05:00	116.7	↓-3.0
10/1 05:10	113.6	↓-3.1
10/1 05:20	110.3	↓-3.3
10/1 05:30	106.9	↓-3.4
10/1 05:40	103.4	↓-3.5
10/1 05:50	99.8	↓-3.6
10/1 06:00	96.2	↓-3.6
10/1 06:10	92.6	↓-3.6
10/1 06:20	89.0	↓-3.6
10/1 06:30	85.4	↓-3.6
10/1 06:40	81.9	↓-3.5
10/1 06:50	78.5	↓-3.4
10/1 07:00	75.1	↓-3.4
10/1 07:10	71.9	↓-3.2
10/1 07:20	68.8	↓-3.1
10/1 07:30	65.9	↓-2.9
10/1 07:40	63.2	↓-2.7
10/1 07:50	60.7	↓-2.5
10/1 08:00	58.5	↓-2.2
10/1 08:10	56.4	↓-2.1
10/1 08:20	54.7	↓-1.7
10/1 08:30	53.2	↓-1.5
10/1 08:40	51.9	↓-1.3
10/1 08:50	51.0	↓-0.9
10/1 09:00	50.4	↓-0.6
10/1 09:10	50.0	↓-0.4	干潮
10/1 09:20	50.0	0
10/1 09:30	50.3	↑0.3
10/1 09:40	50.9	↑0.6
10/1 09:50	51.8	↑0.9
10/1 10:00	53.0	↑1.2
10/1 10:10	54.5	↑1.5
10/1 10:20	56.3	↑1.8
10/1 10:30	58.4	↑2.1
10/1 10:40	60.7	↑2.3
10/1 10:50	63.2	↑2.5
10/1 11:00	66.0	↑2.8
10/1 11:10	69.0	↑3.0
10/1 11:20	72.2	↑3.2
10/1 11:30	75.6	↑3.4
10/1 11:40	79.1	↑3.5
10/1 11:50	82.7	↑3.6
10/1 12:00	86.4	↑3.7
10/1 12:10	90.2	↑3.8
10/1 12:20	94.0	↑3.8
10/1 12:30	97.9	↑3.9	最大潮位差
10/1 12:40	101.7	↑3.8
10/1 12:50	105.5	↑3.8
10/1 13:00	109.3	↑3.8
10/1 13:10	113.0	↑3.7
10/1 13:20	116.5	↑3.5
10/1 13:30	119.9	↑3.4
10/1 13:40	123.2	↑3.3
10/1 13:50	126.3	↑3.1
10/1 14:00	129.2	↑2.9
10/1 14:10	131.8	↑2.6
10/1 14:20	134.2	↑2.4
10/1 14:30	136.4	↑2.2
10/1 14:40	138.3	↑1.9
10/1 14:50	139.9	↑1.6
10/1 15:00	141.1	↑1.2
10/1 15:10	142.1	↑1.0
10/1 15:20	142.8	↑0.7
10/1 15:30	143.1	↑0.3	満潮
10/1 15:40	143.1	0
10/1 15:50	142.8	↓-0.3
10/1 16:00	142.2	↓-0.6
10/1 16:10	141.2	↓-1.0
10/1 16:20	139.9	↓-1.3
10/1 16:30	138.4	↓-1.5
10/1 16:40	136.5	↓-1.9
10/1 16:50	134.4	↓-2.1
10/1 17:00	132.0	↓-2.4
10/1 17:10	129.4	↓-2.6
10/1 17:20	126.5	↓-2.9
10/1 17:30	123.5	↓-3.0
10/1 17:40	120.3	↓-3.2
10/1 17:50	116.9	↓-3.4
10/1 18:00	113.5	↓-3.4
10/1 18:10	109.9	↓-3.6
10/1 18:20	106.2	↓-3.7
10/1 18:30	102.6	↓-3.6
10/1 18:40	98.9	↓-3.7
10/1 18:50	95.2	↓-3.7
10/1 19:00	91.5	↓-3.7
10/1 19:10	88.0	↓-3.5
10/1 19:20	84.5	↓-3.5
10/1 19:30	81.1	↓-3.4
10/1 19:40	77.9	↓-3.2
10/1 19:50	74.9	↓-3.0
10/1 20:00	72.1	↓-2.8
10/1 20:10	69.5	↓-2.6
10/1 20:20	67.1	↓-2.4
10/1 20:30	64.9	↓-2.2
10/1 20:40	63.1	↓-1.8
10/1 20:50	61.5	↓-1.6
10/1 21:00	60.2	↓-1.3
10/1 21:10	59.3	↓-0.9
10/1 21:20	58.6	↓-0.7
10/1 21:30	58.3	↓-0.3	干潮
10/1 21:40	58.2	↓-0.1
10/1 21:50	58.5	↑0.3
10/1 22:00	59.1	↑0.6
10/1 22:10	60.1	↑1.0
10/1 22:20	61.3	↑1.2
10/1 22:30	62.8	↑1.5
10/1 22:40	64.7	↑1.9
10/1 22:50	66.8	↑2.1
10/1 23:00	69.1	↑2.3
10/1 23:10	71.7	↑2.6
10/1 23:20	74.5	↑2.8
10/1 23:30	77.5	↑3.0
10/1 23:40	80.7	↑3.2
10/1 23:50	84.0	↑3.3