31 (水)	08:22	01:25	19:03	13:37
	133cm	11cm	134cm	85cm
中潮 出 06:47 入 16:38 出 21:19 入 10:04

上総勝浦（千葉）2042年12月31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
12/31 00:00	23.7	↓-3.1
12/31 00:10	20.8	↓-2.9
12/31 00:20	18.4	↓-2.4
12/31 00:30	16.2	↓-2.2
12/31 00:40	14.4	↓-1.8
12/31 00:50	13.0	↓-1.4
12/31 01:00	11.9	↓-1.1
12/31 01:10	11.2	↓-0.7
12/31 01:20	10.8	↓-0.4	干潮
12/31 01:30	10.9	↑0.1
12/31 01:40	11.3	↑0.4
12/31 01:50	12.1	↑0.8
12/31 02:00	13.2	↑1.1
12/31 02:10	14.7	↑1.5
12/31 02:20	16.6	↑1.9
12/31 02:30	18.8	↑2.2
12/31 02:40	21.2	↑2.4
12/31 02:50	24.0	↑2.8
12/31 03:00	27.1	↑3.1
12/31 03:10	30.4	↑3.3
12/31 03:20	34.0	↑3.6
12/31 03:30	37.8	↑3.8
12/31 03:40	41.8	↑4.0
12/31 03:50	46.0	↑4.2
12/31 04:00	50.3	↑4.3
12/31 04:10	54.8	↑4.5
12/31 04:20	59.3	↑4.5
12/31 04:30	63.9	↑4.6
12/31 04:40	68.5	↑4.6
12/31 04:50	73.2	↑4.7	最大潮位差
12/31 05:00	77.8	↑4.6
12/31 05:10	82.4	↑4.6
12/31 05:20	86.9	↑4.5
12/31 05:30	91.3	↑4.4
12/31 05:40	95.5	↑4.2
12/31 05:50	99.7	↑4.2
12/31 06:00	103.6	↑3.9
12/31 06:10	107.4	↑3.8
12/31 06:20	110.9	↑3.5
12/31 06:30	114.2	↑3.3
12/31 06:40	117.3	↑3.1
12/31 06:50	120.1	↑2.8
12/31 07:00	122.6	↑2.5
12/31 07:10	124.8	↑2.2
12/31 07:20	126.8	↑2.0
12/31 07:30	128.4	↑1.6
12/31 07:40	129.8	↑1.4
12/31 07:50	130.8	↑1.0
12/31 08:00	131.6	↑0.8
12/31 08:10	132.1	↑0.5
12/31 08:20	132.2	↑0.1	満潮
12/31 08:30	132.1	↓-0.1
12/31 08:40	131.8	↓-0.3
12/31 08:50	131.2	↓-0.6
12/31 09:00	130.3	↓-0.9
12/31 09:10	129.2	↓-1.1
12/31 09:20	127.9	↓-1.3
12/31 09:30	126.3	↓-1.6
12/31 09:40	124.6	↓-1.7
12/31 09:50	122.8	↓-1.8
12/31 10:00	120.8	↓-2.0
12/31 10:10	118.7	↓-2.1
12/31 10:20	116.4	↓-2.3
12/31 10:30	114.1	↓-2.3
12/31 10:40	111.8	↓-2.3
12/31 10:50	109.4	↓-2.4
12/31 11:00	107.0	↓-2.4
12/31 11:10	104.7	↓-2.3
12/31 11:20	102.3	↓-2.4
12/31 11:30	100.1	↓-2.2
12/31 11:40	97.9	↓-2.2
12/31 11:50	95.8	↓-2.1
12/31 12:00	93.8	↓-2.0
12/31 12:10	92.0	↓-1.8
12/31 12:20	90.4	↓-1.6
12/31 12:30	88.9	↓-1.5
12/31 12:40	87.6	↓-1.3
12/31 12:50	86.5	↓-1.1
12/31 13:00	85.6	↓-0.9
12/31 13:10	84.9	↓-0.7
12/31 13:20	84.4	↓-0.5
12/31 13:30	84.2	↓-0.2	干潮
12/31 13:40	84.2	0
12/31 13:50	84.4	↑0.2
12/31 14:00	84.8	↑0.4
12/31 14:10	85.4	↑0.6
12/31 14:20	86.2	↑0.8
12/31 14:30	87.3	↑1.1
12/31 14:40	88.5	↑1.2
12/31 14:50	89.9	↑1.4
12/31 15:00	91.5	↑1.6
12/31 15:10	93.3	↑1.8
12/31 15:20	95.2	↑1.9
12/31 15:30	97.2	↑2.0
12/31 15:40	99.3	↑2.1
12/31 15:50	101.5	↑2.2
12/31 16:00	103.7	↑2.2
12/31 16:10	106.1	↑2.4
12/31 16:20	108.4	↑2.3
12/31 16:30	110.8	↑2.4
12/31 16:40	113.1	↑2.3
12/31 16:50	115.5	↑2.4
12/31 17:00	117.7	↑2.2
12/31 17:10	119.9	↑2.2
12/31 17:20	122.0	↑2.1
12/31 17:30	124.0	↑2.0
12/31 17:40	125.9	↑1.9
12/31 17:50	127.6	↑1.7
12/31 18:00	129.1	↑1.5
12/31 18:10	130.4	↑1.3
12/31 18:20	131.5	↑1.1
12/31 18:30	132.5	↑1.0
12/31 18:40	133.1	↑0.6
12/31 18:50	133.6	↑0.5
12/31 19:00	133.7	↑0.1	満潮
12/31 19:10	133.6	↓-0.1
12/31 19:20	133.3	↓-0.3
12/31 19:30	132.7	↓-0.6
12/31 19:40	131.8	↓-0.9
12/31 19:50	130.6	↓-1.2
12/31 20:00	129.2	↓-1.4
12/31 20:10	127.5	↓-1.7
12/31 20:20	125.5	↓-2.0
12/31 20:30	123.3	↓-2.2
12/31 20:40	120.8	↓-2.5
12/31 20:50	118.2	↓-2.6
12/31 21:00	115.3	↓-2.9
12/31 21:10	112.1	↓-3.2
12/31 21:20	108.9	↓-3.2
12/31 21:30	105.4	↓-3.5
12/31 21:40	101.8	↓-3.6
12/31 21:50	98.0	↓-3.8
12/31 22:00	94.1	↓-3.9
12/31 22:10	90.2	↓-3.9
12/31 22:20	86.1	↓-4.1
12/31 22:30	82.0	↓-4.1
12/31 22:40	77.9	↓-4.1
12/31 22:50	73.8	↓-4.1
12/31 23:00	69.7	↓-4.1
12/31 23:10	65.6	↓-4.1
12/31 23:20	61.6	↓-4.0
12/31 23:30	57.8	↓-3.8
12/31 23:40	54.0	↓-3.8
12/31 23:50	50.3	↓-3.7