31 (月)	04:03	09:16	14:34	21:48
	175cm	106cm	190cm	-10cm
中潮 出 06:48 入 16:38 出 03:49 入 14:01

姉崎（千葉）2040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	81.5	↑6.3
12/31 00:10	87.8	↑6.3
12/31 00:20	94.1	↑6.3
12/31 00:30	100.4	↑6.3
12/31 00:40	106.5	↑6.1
12/31 00:50	112.6	↑6.1
12/31 01:00	118.4	↑5.8
12/31 01:10	124.1	↑5.7
12/31 01:20	129.6	↑5.5
12/31 01:30	134.8	↑5.2
12/31 01:40	139.8	↑5.0
12/31 01:50	144.4	↑4.6
12/31 02:00	148.8	↑4.4
12/31 02:10	152.9	↑4.1
12/31 02:20	156.6	↑3.7
12/31 02:30	160.0	↑3.4
12/31 02:40	163.1	↑3.1
12/31 02:50	165.8	↑2.7
12/31 03:00	168.1	↑2.3
12/31 03:10	170.1	↑2.0
12/31 03:20	171.8	↑1.7
12/31 03:30	173.1	↑1.3
12/31 03:40	174.0	↑0.9
12/31 03:50	174.6	↑0.6
12/31 04:00	174.8	↑0.2	満潮
12/31 04:10	174.7	↓-0.1
12/31 04:20	174.3	↓-0.4
12/31 04:30	173.5	↓-0.8
12/31 04:40	172.5	↓-1.0
12/31 04:50	171.1	↓-1.4
12/31 05:00	169.4	↓-1.7
12/31 05:10	167.5	↓-1.9
12/31 05:20	165.3	↓-2.2
12/31 05:30	162.9	↓-2.4
12/31 05:40	160.3	↓-2.6
12/31 05:50	157.4	↓-2.9
12/31 06:00	154.4	↓-3.0
12/31 06:10	151.2	↓-3.2
12/31 06:20	147.9	↓-3.3
12/31 06:30	144.6	↓-3.3
12/31 06:40	141.1	↓-3.5
12/31 06:50	137.7	↓-3.4
12/31 07:00	134.2	↓-3.5
12/31 07:10	130.8	↓-3.4
12/31 07:20	127.5	↓-3.3
12/31 07:30	124.3	↓-3.2
12/31 07:40	121.2	↓-3.1
12/31 07:50	118.3	↓-2.9
12/31 08:00	115.7	↓-2.6
12/31 08:10	113.3	↓-2.4
12/31 08:20	111.1	↓-2.2
12/31 08:30	109.3	↓-1.8
12/31 08:40	107.8	↓-1.5
12/31 08:50	106.7	↓-1.1
12/31 09:00	105.9	↓-0.8
12/31 09:10	105.5	↓-0.4	干潮
12/31 09:20	105.5	0
12/31 09:30	106.0	↑0.5
12/31 09:40	106.8	↑0.8
12/31 09:50	108.0	↑1.2
12/31 10:00	109.6	↑1.6
12/31 10:10	111.5	↑1.9
12/31 10:20	113.9	↑2.4
12/31 10:30	116.5	↑2.6
12/31 10:40	119.5	↑3.0
12/31 10:50	122.7	↑3.2
12/31 11:00	126.2	↑3.5
12/31 11:10	129.9	↑3.7
12/31 11:20	133.8	↑3.9
12/31 11:30	137.8	↑4.0
12/31 11:40	141.9	↑4.1
12/31 11:50	146.1	↑4.2
12/31 12:00	150.3	↑4.2
12/31 12:10	154.4	↑4.1
12/31 12:20	158.5	↑4.1
12/31 12:30	162.4	↑3.9
12/31 12:40	166.3	↑3.9
12/31 12:50	169.9	↑3.6
12/31 13:00	173.3	↑3.4
12/31 13:10	176.4	↑3.1
12/31 13:20	179.3	↑2.9
12/31 13:30	181.9	↑2.6
12/31 13:40	184.1	↑2.2
12/31 13:50	186.0	↑1.9
12/31 14:00	187.5	↑1.5
12/31 14:10	188.6	↑1.1
12/31 14:20	189.3	↑0.7
12/31 14:30	189.6	↑0.3	満潮
12/31 14:40	189.5	↓-0.1
12/31 14:50	189.0	↓-0.5
12/31 15:00	188.0	↓-1.0
12/31 15:10	186.7	↓-1.3
12/31 15:20	184.9	↓-1.8
12/31 15:30	182.7	↓-2.2
12/31 15:40	180.0	↓-2.7
12/31 15:50	177.0	↓-3.0
12/31 16:00	173.6	↓-3.4
12/31 16:10	169.7	↓-3.9
12/31 16:20	165.5	↓-4.2
12/31 16:30	161.0	↓-4.5
12/31 16:40	156.0	↓-5.0
12/31 16:50	150.8	↓-5.2
12/31 17:00	145.2	↓-5.6
12/31 17:10	139.3	↓-5.9
12/31 17:20	133.2	↓-6.1
12/31 17:30	126.8	↓-6.4
12/31 17:40	120.1	↓-6.7
12/31 17:50	113.3	↓-6.8
12/31 18:00	106.3	↓-7.0
12/31 18:10	99.2	↓-7.1
12/31 18:20	92.0	↓-7.2
12/31 18:30	84.7	↓-7.3	最大潮位差
12/31 18:40	77.4	↓-7.3	最大潮位差
12/31 18:50	70.1	↓-7.3	最大潮位差
12/31 19:00	62.9	↓-7.2
12/31 19:10	55.7	↓-7.2
12/31 19:20	48.8	↓-6.9
12/31 19:30	42.0	↓-6.8
12/31 19:40	35.4	↓-6.6
12/31 19:50	29.1	↓-6.3
12/31 20:00	23.2	↓-5.9
12/31 20:10	17.6	↓-5.6
12/31 20:20	12.5	↓-5.1
12/31 20:30	7.8	↓-4.7
12/31 20:40	3.5	↓-4.3
12/31 20:50	-0.2	↓-3.7
12/31 21:00	-3.3	↓-3.1
12/31 21:10	-5.9	↓-2.6
12/31 21:20	-7.9	↓-2.0
12/31 21:30	-9.2	↓-1.3
12/31 21:40	-10.0	↓-0.8	干潮
12/31 21:50	-10.1	↓-0.1
12/31 22:00	-9.5	↑0.6
12/31 22:10	-8.4	↑1.1
12/31 22:20	-6.6	↑1.8
12/31 22:30	-4.2	↑2.4
12/31 22:40	-1.2	↑3.0
12/31 22:50	2.3	↑3.5
12/31 23:00	6.4	↑4.1
12/31 23:10	11.0	↑4.6
12/31 23:20	16.0	↑5.0
12/31 23:30	21.5	↑5.5
12/31 23:40	27.4	↑5.9
12/31 23:50	33.6	↑6.2