13 (日)	06:32	00:12	18:28	12:25
	143cm	6cm	146cm	35cm
中潮 出 06:28 入 17:19 出 20:36 入 07:41

上総勝浦（千葉）2028年02月13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
2/13 00:00	5.8	↓-0.8
2/13 00:10	5.5	↓-0.3	干潮
2/13 00:20	5.7	↑0.2
2/13 00:30	6.4	↑0.7
2/13 00:40	7.5	↑1.1
2/13 00:50	9.1	↑1.6
2/13 01:00	11.2	↑2.1
2/13 01:10	13.7	↑2.5
2/13 01:20	16.6	↑2.9
2/13 01:30	19.9	↑3.3
2/13 01:40	23.6	↑3.7
2/13 01:50	27.6	↑4.0
2/13 02:00	32.0	↑4.4
2/13 02:10	36.6	↑4.6
2/13 02:20	41.5	↑4.9
2/13 02:30	46.6	↑5.1
2/13 02:40	52.0	↑5.4
2/13 02:50	57.4	↑5.4
2/13 03:00	63.0	↑5.6
2/13 03:10	68.7	↑5.7	最大潮位差
2/13 03:20	74.4	↑5.7	最大潮位差
2/13 03:30	80.1	↑5.7	最大潮位差
2/13 03:40	85.7	↑5.6
2/13 03:50	91.3	↑5.6
2/13 04:00	96.7	↑5.4
2/13 04:10	102.0	↑5.3
2/13 04:20	107.1	↑5.1
2/13 04:30	112.0	↑4.9
2/13 04:40	116.6	↑4.6
2/13 04:50	120.9	↑4.3
2/13 05:00	124.9	↑4.0
2/13 05:10	128.6	↑3.7
2/13 05:20	131.8	↑3.2
2/13 05:30	134.7	↑2.9
2/13 05:40	137.2	↑2.5
2/13 05:50	139.2	↑2.0
2/13 06:00	140.8	↑1.6
2/13 06:10	141.9	↑1.1
2/13 06:20	142.6	↑0.7
2/13 06:30	142.9	↑0.3	満潮
2/13 06:40	142.7	↓-0.2
2/13 06:50	142.0	↓-0.7
2/13 07:00	141.0	↓-1.0
2/13 07:10	139.5	↓-1.5
2/13 07:20	137.6	↓-1.9
2/13 07:30	135.3	↓-2.3
2/13 07:40	132.6	↓-2.7
2/13 07:50	129.6	↓-3.0
2/13 08:00	126.3	↓-3.3
2/13 08:10	122.7	↓-3.6
2/13 08:20	118.8	↓-3.9
2/13 08:30	114.7	↓-4.1
2/13 08:40	110.3	↓-4.4
2/13 08:50	105.9	↓-4.4
2/13 09:00	101.3	↓-4.6
2/13 09:10	96.5	↓-4.8
2/13 09:20	91.8	↓-4.7
2/13 09:30	87.0	↓-4.8
2/13 09:40	82.2	↓-4.8
2/13 09:50	77.5	↓-4.7
2/13 10:00	72.9	↓-4.6
2/13 10:10	68.4	↓-4.5
2/13 10:20	64.1	↓-4.3
2/13 10:30	60.0	↓-4.1
2/13 10:40	56.1	↓-3.9
2/13 10:50	52.4	↓-3.7
2/13 11:00	49.0	↓-3.4
2/13 11:10	46.0	↓-3.0
2/13 11:20	43.3	↓-2.7
2/13 11:30	40.9	↓-2.4
2/13 11:40	38.9	↓-2.0
2/13 11:50	37.3	↓-1.6
2/13 12:00	36.1	↓-1.2
2/13 12:10	35.3	↓-0.8
2/13 12:20	34.9	↓-0.4	干潮
2/13 12:30	35.0	↑0.1
2/13 12:40	35.4	↑0.4
2/13 12:50	36.3	↑0.9
2/13 13:00	37.5	↑1.2
2/13 13:10	39.2	↑1.7
2/13 13:20	41.2	↑2.0
2/13 13:30	43.6	↑2.4
2/13 13:40	46.3	↑2.7
2/13 13:50	49.4	↑3.1
2/13 14:00	52.7	↑3.3
2/13 14:10	56.3	↑3.6
2/13 14:20	60.2	↑3.9
2/13 14:30	64.3	↑4.1
2/13 14:40	68.6	↑4.3
2/13 14:50	73.1	↑4.5
2/13 15:00	77.6	↑4.5
2/13 15:10	82.3	↑4.7
2/13 15:20	87.0	↑4.7
2/13 15:30	91.8	↑4.8
2/13 15:40	96.5	↑4.7
2/13 15:50	101.2	↑4.7
2/13 16:00	105.9	↑4.7
2/13 16:10	110.4	↑4.5
2/13 16:20	114.7	↑4.3
2/13 16:30	118.9	↑4.2
2/13 16:40	122.8	↑3.9
2/13 16:50	126.6	↑3.8
2/13 17:00	130.0	↑3.4
2/13 17:10	133.2	↑3.2
2/13 17:20	136.0	↑2.8
2/13 17:30	138.5	↑2.5
2/13 17:40	140.6	↑2.1
2/13 17:50	142.3	↑1.7
2/13 18:00	143.6	↑1.3
2/13 18:10	144.6	↑1.0
2/13 18:20	145.1	↑0.5	満潮
2/13 18:30	145.2	↑0.1
2/13 18:40	144.9	↓-0.3
2/13 18:50	144.2	↓-0.7
2/13 19:00	143.0	↓-1.2
2/13 19:10	141.5	↓-1.5
2/13 19:20	139.5	↓-2.0
2/13 19:30	137.2	↓-2.3
2/13 19:40	134.5	↓-2.7
2/13 19:50	131.4	↓-3.1
2/13 20:00	128.0	↓-3.4
2/13 20:10	124.3	↓-3.7
2/13 20:20	120.3	↓-4.0
2/13 20:30	116.1	↓-4.2
2/13 20:40	111.6	↓-4.5
2/13 20:50	107.0	↓-4.6
2/13 21:00	102.2	↓-4.8
2/13 21:10	97.2	↓-5.0
2/13 21:20	92.1	↓-5.1
2/13 21:30	87.0	↓-5.1
2/13 21:40	81.8	↓-5.2
2/13 21:50	76.7	↓-5.1
2/13 22:00	71.6	↓-5.1
2/13 22:10	66.5	↓-5.1
2/13 22:20	61.6	↓-4.9
2/13 22:30	56.8	↓-4.8
2/13 22:40	52.2	↓-4.6
2/13 22:50	47.9	↓-4.3
2/13 23:00	43.7	↓-4.2
2/13 23:10	39.9	↓-3.8
2/13 23:20	36.3	↓-3.6
2/13 23:30	33.1	↓-3.2
2/13 23:40	30.2	↓-2.9
2/13 23:50	27.7	↓-2.5