7 (火)	02:03	07:30	13:44	20:32
	114cm	76cm	136cm	46cm
中潮 出 06:34 入 16:28 出 14:04 入 02:07

上総勝浦（千葉）2038年12月7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
12/7 00:00	100.7	↑2.0
12/7 00:10	102.5	↑1.8
12/7 00:20	104.2	↑1.7
12/7 00:30	105.9	↑1.7
12/7 00:40	107.3	↑1.4
12/7 00:50	108.7	↑1.4
12/7 01:00	109.8	↑1.1
12/7 01:10	110.9	↑1.1
12/7 01:20	111.7	↑0.8
12/7 01:30	112.4	↑0.7
12/7 01:40	112.9	↑0.5
12/7 01:50	113.2	↑0.3
12/7 02:00	113.3	↑0.1	満潮
12/7 02:10	113.3	0
12/7 02:20	113.0	↓-0.3
12/7 02:30	112.6	↓-0.4
12/7 02:40	112.0	↓-0.6
12/7 02:50	111.3	↓-0.7
12/7 03:00	110.4	↓-0.9
12/7 03:10	109.3	↓-1.1
12/7 03:20	108.1	↓-1.2
12/7 03:30	106.8	↓-1.3
12/7 03:40	105.4	↓-1.4
12/7 03:50	103.9	↓-1.5
12/7 04:00	102.2	↓-1.7
12/7 04:10	100.6	↓-1.6
12/7 04:20	98.8	↓-1.8
12/7 04:30	97.0	↓-1.8
12/7 04:40	95.2	↓-1.8
12/7 04:50	93.4	↓-1.8
12/7 05:00	91.6	↓-1.8
12/7 05:10	89.9	↓-1.7
12/7 05:20	88.1	↓-1.8
12/7 05:30	86.5	↓-1.6
12/7 05:40	84.9	↓-1.6
12/7 05:50	83.3	↓-1.6
12/7 06:00	81.9	↓-1.4
12/7 06:10	80.6	↓-1.3
12/7 06:20	79.4	↓-1.2
12/7 06:30	78.4	↓-1.0
12/7 06:40	77.5	↓-0.9
12/7 06:50	76.7	↓-0.8
12/7 07:00	76.1	↓-0.6
12/7 07:10	75.7	↓-0.4
12/7 07:20	75.4	↓-0.3	干潮
12/7 07:30	75.4	0	干潮
12/7 07:40	75.5	↑0.1
12/7 07:50	75.8	↑0.3
12/7 08:00	76.3	↑0.5
12/7 08:10	76.9	↑0.6
12/7 08:20	77.8	↑0.9
12/7 08:30	78.9	↑1.1
12/7 08:40	80.1	↑1.2
12/7 08:50	81.5	↑1.4
12/7 09:00	83.0	↑1.5
12/7 09:10	84.8	↑1.8
12/7 09:20	86.6	↑1.8
12/7 09:30	88.6	↑2.0
12/7 09:40	90.7	↑2.1
12/7 09:50	93.0	↑2.3
12/7 10:00	95.3	↑2.3
12/7 10:10	97.7	↑2.4
12/7 10:20	100.2	↑2.5
12/7 10:30	102.7	↑2.5
12/7 10:40	105.2	↑2.5
12/7 10:50	107.7	↑2.5
12/7 11:00	110.3	↑2.6
12/7 11:10	112.8	↑2.5
12/7 11:20	115.2	↑2.4
12/7 11:30	117.6	↑2.4
12/7 11:40	119.9	↑2.3
12/7 11:50	122.1	↑2.2
12/7 12:00	124.2	↑2.1
12/7 12:10	126.2	↑2.0
12/7 12:20	128.0	↑1.8
12/7 12:30	129.7	↑1.7
12/7 12:40	131.2	↑1.5
12/7 12:50	132.5	↑1.3
12/7 13:00	133.6	↑1.1
12/7 13:10	134.5	↑0.9
12/7 13:20	135.1	↑0.6
12/7 13:30	135.6	↑0.5
12/7 13:40	135.8	↑0.2	満潮
12/7 13:50	135.7	↓-0.1
12/7 14:00	135.4	↓-0.3
12/7 14:10	134.9	↓-0.5
12/7 14:20	134.1	↓-0.8
12/7 14:30	133.0	↓-1.1
12/7 14:40	131.7	↓-1.3
12/7 14:50	130.2	↓-1.5
12/7 15:00	128.4	↓-1.8
12/7 15:10	126.4	↓-2.0
12/7 15:20	124.2	↓-2.2
12/7 15:30	121.7	↓-2.5
12/7 15:40	119.1	↓-2.6
12/7 15:50	116.3	↓-2.8
12/7 16:00	113.4	↓-2.9
12/7 16:10	110.3	↓-3.1
12/7 16:20	107.1	↓-3.2
12/7 16:30	103.7	↓-3.4
12/7 16:40	100.3	↓-3.4
12/7 16:50	96.9	↓-3.4
12/7 17:00	93.4	↓-3.5	最大潮位差
12/7 17:10	89.9	↓-3.5	最大潮位差
12/7 17:20	86.4	↓-3.5	最大潮位差
12/7 17:30	82.9	↓-3.5	最大潮位差
12/7 17:40	79.4	↓-3.5	最大潮位差
12/7 17:50	76.1	↓-3.3
12/7 18:00	72.8	↓-3.3
12/7 18:10	69.6	↓-3.2
12/7 18:20	66.6	↓-3.0
12/7 18:30	63.7	↓-2.9
12/7 18:40	60.9	↓-2.8
12/7 18:50	58.4	↓-2.5
12/7 19:00	56.0	↓-2.4
12/7 19:10	53.8	↓-2.2
12/7 19:20	51.9	↓-1.9
12/7 19:30	50.2	↓-1.7
12/7 19:40	48.7	↓-1.5
12/7 19:50	47.5	↓-1.2
12/7 20:00	46.5	↓-1.0
12/7 20:10	45.8	↓-0.7
12/7 20:20	45.4	↓-0.4
12/7 20:30	45.2	↓-0.2	干潮
12/7 20:40	45.3	↑0.1
12/7 20:50	45.7	↑0.4
12/7 21:00	46.3	↑0.6
12/7 21:10	47.2	↑0.9
12/7 21:20	48.3	↑1.1
12/7 21:30	49.7	↑1.4
12/7 21:40	51.2	↑1.5
12/7 21:50	53.1	↑1.9
12/7 22:00	55.1	↑2.0
12/7 22:10	57.3	↑2.2
12/7 22:20	59.6	↑2.3
12/7 22:30	62.1	↑2.5
12/7 22:40	64.8	↑2.7
12/7 22:50	67.5	↑2.7
12/7 23:00	70.4	↑2.9
12/7 23:10	73.3	↑2.9
12/7 23:20	76.3	↑3.0
12/7 23:30	79.3	↑3.0
12/7 23:40	82.4	↑3.1
12/7 23:50	85.4	↑3.0