22 (月)	07:08	12:04	17:35	-
	189cm	108cm	202cm	-
中潮 出 06:45 入 16:32 出 08:33 入 18:17

姉崎（千葉）2025年12月22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
12/22 00:00	-18.7	↓-0.2
12/22 00:10	-18.3	↑0.4
12/22 00:20	-17.2	↑1.1
12/22 00:30	-15.4	↑1.8
12/22 00:40	-13.1	↑2.3
12/22 00:50	-10.1	↑3.0
12/22 01:00	-6.5	↑3.6
12/22 01:10	-2.4	↑4.1
12/22 01:20	2.2	↑4.6
12/22 01:30	7.3	↑5.1
12/22 01:40	12.8	↑5.5
12/22 01:50	18.8	↑6.0
12/22 02:00	25.1	↑6.3
12/22 02:10	31.7	↑6.6
12/22 02:20	38.5	↑6.8
12/22 02:30	45.6	↑7.1
12/22 02:40	52.9	↑7.3
12/22 02:50	60.3	↑7.4
12/22 03:00	67.8	↑7.5
12/22 03:10	75.4	↑7.6
12/22 03:20	83.0	↑7.6
12/22 03:30	90.5	↑7.5
12/22 03:40	98.0	↑7.5
12/22 03:50	105.4	↑7.4
12/22 04:00	112.6	↑7.2
12/22 04:10	119.7	↑7.1
12/22 04:20	126.5	↑6.8
12/22 04:30	133.2	↑6.7
12/22 04:40	139.5	↑6.3
12/22 04:50	145.6	↑6.1
12/22 05:00	151.4	↑5.8
12/22 05:10	156.8	↑5.4
12/22 05:20	161.9	↑5.1
12/22 05:30	166.5	↑4.6
12/22 05:40	170.8	↑4.3
12/22 05:50	174.7	↑3.9
12/22 06:00	178.1	↑3.4
12/22 06:10	181.0	↑2.9
12/22 06:20	183.5	↑2.5
12/22 06:30	185.6	↑2.1
12/22 06:40	187.1	↑1.5
12/22 06:50	188.2	↑1.1
12/22 07:00	188.8	↑0.6	満潮
12/22 07:10	188.9	↑0.1
12/22 07:20	188.5	↓-0.4
12/22 07:30	187.7	↓-0.8
12/22 07:40	186.4	↓-1.3
12/22 07:50	184.7	↓-1.7
12/22 08:00	182.6	↓-2.1
12/22 08:10	180.1	↓-2.5
12/22 08:20	177.3	↓-2.8
12/22 08:30	174.1	↓-3.2
12/22 08:40	170.7	↓-3.4
12/22 08:50	167.0	↓-3.7
12/22 09:00	163.0	↓-4.0
12/22 09:10	159.0	↓-4.0
12/22 09:20	154.8	↓-4.2
12/22 09:30	150.5	↓-4.3
12/22 09:40	146.2	↓-4.3
12/22 09:50	141.9	↓-4.3
12/22 10:00	137.7	↓-4.2
12/22 10:10	133.7	↓-4.0
12/22 10:20	129.7	↓-4.0
12/22 10:30	126.0	↓-3.7
12/22 10:40	122.6	↓-3.4
12/22 10:50	119.4	↓-3.2
12/22 11:00	116.6	↓-2.8
12/22 11:10	114.1	↓-2.5
12/22 11:20	112.0	↓-2.1
12/22 11:30	110.3	↓-1.7
12/22 11:40	109.1	↓-1.2
12/22 11:50	108.2	↓-0.9
12/22 12:00	107.9	↓-0.3	干潮
12/22 12:10	107.9	0
12/22 12:20	108.4	↑0.5
12/22 12:30	109.4	↑1.0
12/22 12:40	110.8	↑1.4
12/22 12:50	112.6	↑1.8
12/22 13:00	114.8	↑2.2
12/22 13:10	117.3	↑2.5
12/22 13:20	120.2	↑2.9
12/22 13:30	123.4	↑3.2
12/22 13:40	126.9	↑3.5
12/22 13:50	130.7	↑3.8
12/22 14:00	134.6	↑3.9
12/22 14:10	138.7	↑4.1
12/22 14:20	143.0	↑4.3
12/22 14:30	147.3	↑4.3
12/22 14:40	151.7	↑4.4
12/22 14:50	156.1	↑4.4
12/22 15:00	160.5	↑4.4
12/22 15:10	164.9	↑4.4
12/22 15:20	169.1	↑4.2
12/22 15:30	173.2	↑4.1
12/22 15:40	177.2	↑4.0
12/22 15:50	180.9	↑3.7
12/22 16:00	184.5	↑3.6
12/22 16:10	187.7	↑3.2
12/22 16:20	190.7	↑3.0
12/22 16:30	193.4	↑2.7
12/22 16:40	195.8	↑2.4
12/22 16:50	197.8	↑2.0
12/22 17:00	199.4	↑1.6
12/22 17:10	200.7	↑1.3
12/22 17:20	201.5	↑0.8
12/22 17:30	201.9	↑0.4	満潮
12/22 17:40	201.9	0
12/22 17:50	201.4	↓-0.5
12/22 18:00	200.4	↓-1.0
12/22 18:10	199.0	↓-1.4
12/22 18:20	197.1	↓-1.9
12/22 18:30	194.7	↓-2.4
12/22 18:40	191.8	↓-2.9
12/22 18:50	188.5	↓-3.3
12/22 19:00	184.6	↓-3.9
12/22 19:10	180.3	↓-4.3
12/22 19:20	175.5	↓-4.8
12/22 19:30	170.2	↓-5.3
12/22 19:40	164.5	↓-5.7
12/22 19:50	158.4	↓-6.1
12/22 20:00	151.9	↓-6.5
12/22 20:10	145.1	↓-6.8
12/22 20:20	137.9	↓-7.2
12/22 20:30	130.4	↓-7.5
12/22 20:40	122.6	↓-7.8
12/22 20:50	114.7	↓-7.9
12/22 21:00	106.5	↓-8.2
12/22 21:10	98.2	↓-8.3
12/22 21:20	89.9	↓-8.3
12/22 21:30	81.5	↓-8.4	最大潮位差
12/22 21:40	73.2	↓-8.3
12/22 21:50	65.0	↓-8.2
12/22 22:00	56.9	↓-8.1
12/22 22:10	49.0	↓-7.9
12/22 22:20	41.3	↓-7.7
12/22 22:30	34.0	↓-7.3
12/22 22:40	27.0	↓-7.0
12/22 22:50	20.4	↓-6.6
12/22 23:00	14.3	↓-6.1
12/22 23:10	8.6	↓-5.7
12/22 23:20	3.5	↓-5.1
12/22 23:30	-1.0	↓-4.5
12/22 23:40	-4.9	↓-3.9
12/22 23:50	-8.3	↓-3.4