2 (金)	03:58	09:46	15:33	21:58
	122cm	53cm	123cm	27cm
中潮 出 05:25 入 18:02 出 04:27 入 15:44

上総勝浦（千葉）2038年04月2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
4/2 00:00	59.0	↑3.6
4/2 00:10	62.6	↑3.6
4/2 00:20	66.3	↑3.7
4/2 00:30	70.0	↑3.7
4/2 00:40	73.8	↑3.8
4/2 00:50	77.6	↑3.8
4/2 01:00	81.3	↑3.7
4/2 01:10	85.0	↑3.7
4/2 01:20	88.6	↑3.6
4/2 01:30	92.2	↑3.6
4/2 01:40	95.6	↑3.4
4/2 01:50	98.9	↑3.3
4/2 02:00	102.0	↑3.1
4/2 02:10	105.0	↑3.0
4/2 02:20	107.7	↑2.7
4/2 02:30	110.3	↑2.6
4/2 02:40	112.6	↑2.3
4/2 02:50	114.6	↑2.0
4/2 03:00	116.4	↑1.8
4/2 03:10	117.9	↑1.5
4/2 03:20	119.1	↑1.2
4/2 03:30	120.1	↑1.0
4/2 03:40	120.7	↑0.6
4/2 03:50	121.1	↑0.4	満潮
4/2 04:00	121.2	↑0.1
4/2 04:10	120.9	↓-0.3
4/2 04:20	120.4	↓-0.5
4/2 04:30	119.6	↓-0.8
4/2 04:40	118.5	↓-1.1
4/2 04:50	117.1	↓-1.4
4/2 05:00	115.5	↓-1.6
4/2 05:10	113.7	↓-1.8
4/2 05:20	111.7	↓-2.0
4/2 05:30	109.4	↓-2.3
4/2 05:40	107.0	↓-2.4
4/2 05:50	104.3	↓-2.7
4/2 06:00	101.6	↓-2.7
4/2 06:10	98.7	↓-2.9
4/2 06:20	95.8	↓-2.9
4/2 06:30	92.7	↓-3.1
4/2 06:40	89.7	↓-3.0
4/2 06:50	86.6	↓-3.1
4/2 07:00	83.5	↓-3.1
4/2 07:10	80.4	↓-3.1
4/2 07:20	77.4	↓-3.0
4/2 07:30	74.5	↓-2.9
4/2 07:40	71.6	↓-2.9
4/2 07:50	68.9	↓-2.7
4/2 08:00	66.4	↓-2.5
4/2 08:10	64.0	↓-2.4
4/2 08:20	61.7	↓-2.3
4/2 08:30	59.7	↓-2.0
4/2 08:40	57.9	↓-1.8
4/2 08:50	56.3	↓-1.6
4/2 09:00	55.0	↓-1.3
4/2 09:10	53.9	↓-1.1
4/2 09:20	53.1	↓-0.8
4/2 09:30	52.6	↓-0.5
4/2 09:40	52.3	↓-0.3	干潮
4/2 09:50	52.3	0
4/2 10:00	52.6	↑0.3
4/2 10:10	53.2	↑0.6
4/2 10:20	54.0	↑0.8
4/2 10:30	55.1	↑1.1
4/2 10:40	56.5	↑1.4
4/2 10:50	58.1	↑1.6
4/2 11:00	59.9	↑1.8
4/2 11:10	62.0	↑2.1
4/2 11:20	64.2	↑2.2
4/2 11:30	66.7	↑2.5
4/2 11:40	69.3	↑2.6
4/2 11:50	72.1	↑2.8
4/2 12:00	75.0	↑2.9
4/2 12:10	78.0	↑3.0
4/2 12:20	81.1	↑3.1
4/2 12:30	84.2	↑3.1
4/2 12:40	87.3	↑3.1
4/2 12:50	90.5	↑3.2
4/2 13:00	93.6	↑3.1
4/2 13:10	96.7	↑3.1
4/2 13:20	99.7	↑3.0
4/2 13:30	102.7	↑3.0
4/2 13:40	105.5	↑2.8
4/2 13:50	108.1	↑2.6
4/2 14:00	110.6	↑2.5
4/2 14:10	112.9	↑2.3
4/2 14:20	115.0	↑2.1
4/2 14:30	116.9	↑1.9
4/2 14:40	118.5	↑1.6
4/2 14:50	119.8	↑1.3
4/2 15:00	120.9	↑1.1
4/2 15:10	121.8	↑0.9
4/2 15:20	122.3	↑0.5
4/2 15:30	122.5	↑0.2	満潮
4/2 15:40	122.4	↓-0.1
4/2 15:50	122.0	↓-0.4
4/2 16:00	121.3	↓-0.7
4/2 16:10	120.3	↓-1.0
4/2 16:20	119.0	↓-1.3
4/2 16:30	117.4	↓-1.6
4/2 16:40	115.5	↓-1.9
4/2 16:50	113.4	↓-2.1
4/2 17:00	111.0	↓-2.4
4/2 17:10	108.3	↓-2.7
4/2 17:20	105.4	↓-2.9
4/2 17:30	102.3	↓-3.1
4/2 17:40	99.1	↓-3.2
4/2 17:50	95.6	↓-3.5
4/2 18:00	92.0	↓-3.6
4/2 18:10	88.3	↓-3.7
4/2 18:20	84.5	↓-3.8
4/2 18:30	80.6	↓-3.9
4/2 18:40	76.7	↓-3.9
4/2 18:50	72.7	↓-4.0	最大潮位差
4/2 19:00	68.8	↓-3.9
4/2 19:10	64.9	↓-3.9
4/2 19:20	61.1	↓-3.8
4/2 19:30	57.3	↓-3.8
4/2 19:40	53.7	↓-3.6
4/2 19:50	50.2	↓-3.5
4/2 20:00	46.9	↓-3.3
4/2 20:10	43.7	↓-3.2
4/2 20:20	40.8	↓-2.9
4/2 20:30	38.1	↓-2.7
4/2 20:40	35.6	↓-2.5
4/2 20:50	33.4	↓-2.2
4/2 21:00	31.4	↓-2.0
4/2 21:10	29.8	↓-1.6
4/2 21:20	28.4	↓-1.4
4/2 21:30	27.4	↓-1.0
4/2 21:40	26.7	↓-0.7
4/2 21:50	26.3	↓-0.4	干潮
4/2 22:00	26.3	0
4/2 22:10	26.5	↑0.2
4/2 22:20	27.1	↑0.6
4/2 22:30	28.1	↑1.0
4/2 22:40	29.3	↑1.2
4/2 22:50	30.9	↑1.6
4/2 23:00	32.7	↑1.8
4/2 23:10	34.9	↑2.2
4/2 23:20	37.3	↑2.4
4/2 23:30	40.0	↑2.7
4/2 23:40	42.9	↑2.9
4/2 23:50	46.1	↑3.2