31 (金)	08:55	01:52	19:59	14:10
	174cm	22cm	167cm	99cm
中潮 出 06:48 入 16:38 出 10:43 入 22:04

姉崎（千葉）2038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	51.1	↓-5.3
12/31 00:10	46.2	↓-4.9
12/31 00:20	41.7	↓-4.5
12/31 00:30	37.5	↓-4.2
12/31 00:40	33.8	↓-3.7
12/31 00:50	30.6	↓-3.2
12/31 01:00	27.8	↓-2.8
12/31 01:10	25.5	↓-2.3
12/31 01:20	23.7	↓-1.8
12/31 01:30	22.5	↓-1.2
12/31 01:40	21.7	↓-0.8
12/31 01:50	21.4	↓-0.3	干潮
12/31 02:00	21.6	↑0.2
12/31 02:10	22.2	↑0.6
12/31 02:20	23.4	↑1.2
12/31 02:30	24.9	↑1.5
12/31 02:40	27.0	↑2.1
12/31 02:50	29.4	↑2.4
12/31 03:00	32.2	↑2.8
12/31 03:10	35.4	↑3.2
12/31 03:20	38.9	↑3.5
12/31 03:30	42.7	↑3.8
12/31 03:40	46.8	↑4.1
12/31 03:50	51.2	↑4.4
12/31 04:00	55.8	↑4.6
12/31 04:10	60.6	↑4.8
12/31 04:20	65.6	↑5.0
12/31 04:30	70.7	↑5.1
12/31 04:40	76.0	↑5.3
12/31 04:50	81.4	↑5.4
12/31 05:00	86.8	↑5.4
12/31 05:10	92.3	↑5.5
12/31 05:20	97.8	↑5.5
12/31 05:30	103.4	↑5.6	最大潮位差
12/31 05:40	108.8	↑5.4
12/31 05:50	114.3	↑5.5
12/31 06:00	119.6	↑5.3
12/31 06:10	124.9	↑5.3
12/31 06:20	130.0	↑5.1
12/31 06:30	134.9	↑4.9
12/31 06:40	139.7	↑4.8
12/31 06:50	144.2	↑4.5
12/31 07:00	148.5	↑4.3
12/31 07:10	152.6	↑4.1
12/31 07:20	156.3	↑3.7
12/31 07:30	159.8	↑3.5
12/31 07:40	162.9	↑3.1
12/31 07:50	165.6	↑2.7
12/31 08:00	168.0	↑2.4
12/31 08:10	170.0	↑2.0
12/31 08:20	171.6	↑1.6
12/31 08:30	172.8	↑1.2
12/31 08:40	173.6	↑0.8
12/31 08:50	173.9	↑0.3	満潮
12/31 09:00	173.9	0
12/31 09:10	173.4	↓-0.5
12/31 09:20	172.5	↓-0.9
12/31 09:30	171.2	↓-1.3
12/31 09:40	169.6	↓-1.6
12/31 09:50	167.6	↓-2.0
12/31 10:00	165.2	↓-2.4
12/31 10:10	162.6	↓-2.6
12/31 10:20	159.7	↓-2.9
12/31 10:30	156.5	↓-3.2
12/31 10:40	153.2	↓-3.3
12/31 10:50	149.6	↓-3.6
12/31 11:00	146.0	↓-3.6
12/31 11:10	142.2	↓-3.8
12/31 11:20	138.4	↓-3.8
12/31 11:30	134.6	↓-3.8
12/31 11:40	130.8	↓-3.8
12/31 11:50	127.1	↓-3.7
12/31 12:00	123.5	↓-3.6
12/31 12:10	120.0	↓-3.5
12/31 12:20	116.7	↓-3.3
12/31 12:30	113.7	↓-3.0
12/31 12:40	110.8	↓-2.9
12/31 12:50	108.2	↓-2.6
12/31 13:00	105.9	↓-2.3
12/31 13:10	103.9	↓-2.0
12/31 13:20	102.2	↓-1.7
12/31 13:30	100.8	↓-1.4
12/31 13:40	99.7	↓-1.1
12/31 13:50	99.0	↓-0.7
12/31 14:00	98.5	↓-0.5	干潮
12/31 14:10	98.4	↓-0.1	干潮
12/31 14:20	98.6	↑0.2
12/31 14:30	99.1	↑0.5
12/31 14:40	99.9	↑0.8
12/31 14:50	100.9	↑1.0
12/31 15:00	102.2	↑1.3
12/31 15:10	103.8	↑1.6
12/31 15:20	105.5	↑1.7
12/31 15:30	107.5	↑2.0
12/31 15:40	109.7	↑2.2
12/31 15:50	112.0	↑2.3
12/31 16:00	114.4	↑2.4
12/31 16:10	117.0	↑2.6
12/31 16:20	119.7	↑2.7
12/31 16:30	122.5	↑2.8
12/31 16:40	125.3	↑2.8
12/31 16:50	128.2	↑2.9
12/31 17:00	131.1	↑2.9
12/31 17:10	134.0	↑2.9
12/31 17:20	136.9	↑2.9
12/31 17:30	139.7	↑2.8
12/31 17:40	142.6	↑2.9
12/31 17:50	145.3	↑2.7
12/31 18:00	148.0	↑2.7
12/31 18:10	150.5	↑2.5
12/31 18:20	153.0	↑2.5
12/31 18:30	155.3	↑2.3
12/31 18:40	157.4	↑2.1
12/31 18:50	159.3	↑1.9
12/31 19:00	161.0	↑1.7
12/31 19:10	162.5	↑1.5
12/31 19:20	163.8	↑1.3
12/31 19:30	164.8	↑1.0
12/31 19:40	165.5	↑0.7
12/31 19:50	165.9	↑0.4	満潮
12/31 20:00	166.0	↑0.1
12/31 20:10	165.8	↓-0.2
12/31 20:20	165.2	↓-0.6
12/31 20:30	164.3	↓-0.9
12/31 20:40	163.0	↓-1.3
12/31 20:50	161.4	↓-1.6
12/31 21:00	159.3	↓-2.1
12/31 21:10	157.0	↓-2.3
12/31 21:20	154.2	↓-2.8
12/31 21:30	151.2	↓-3.0
12/31 21:40	147.7	↓-3.5
12/31 21:50	144.0	↓-3.7
12/31 22:00	140.0	↓-4.0
12/31 22:10	135.7	↓-4.3
12/31 22:20	131.1	↓-4.6
12/31 22:30	126.3	↓-4.8
12/31 22:40	121.4	↓-4.9
12/31 22:50	116.3	↓-5.1
12/31 23:00	111.1	↓-5.2
12/31 23:10	105.8	↓-5.3
12/31 23:20	100.5	↓-5.3
12/31 23:30	95.2	↓-5.3
12/31 23:40	89.9	↓-5.3
12/31 23:50	84.8	↓-5.1