12 (土)	06:39	12:06	18:21	-
	199cm	44cm	205cm	-
大潮 出 06:30 入 17:18 出 19:24 入 07:10

寒川（千葉）2028年02月12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
2/12 00:00	-14.5	↑0.3
2/12 00:10	-13.4	↑1.1
2/12 00:20	-11.5	↑1.9
2/12 00:30	-9.0	↑2.5
2/12 00:40	-5.7	↑3.3
2/12 00:50	-1.8	↑3.9
2/12 01:00	2.7	↑4.5
2/12 01:10	7.7	↑5.0
2/12 01:20	13.2	↑5.5
2/12 01:30	19.2	↑6.0
2/12 01:40	25.6	↑6.4
2/12 01:50	32.3	↑6.7
2/12 02:00	39.4	↑7.1
2/12 02:10	46.7	↑7.3
2/12 02:20	54.2	↑7.5
2/12 02:30	61.8	↑7.6
2/12 02:40	69.6	↑7.8
2/12 02:50	77.5	↑7.9
2/12 03:00	85.4	↑7.9
2/12 03:10	93.2	↑7.8
2/12 03:20	101.1	↑7.9
2/12 03:30	108.9	↑7.8
2/12 03:40	116.5	↑7.6
2/12 03:50	124.0	↑7.5
2/12 04:00	131.4	↑7.4
2/12 04:10	138.5	↑7.1
2/12 04:20	145.4	↑6.9
2/12 04:30	152.0	↑6.6
2/12 04:40	158.3	↑6.3
2/12 04:50	164.3	↑6.0
2/12 05:00	169.9	↑5.6
2/12 05:10	175.1	↑5.2
2/12 05:20	179.8	↑4.7
2/12 05:30	184.1	↑4.3
2/12 05:40	187.8	↑3.7
2/12 05:50	191.1	↑3.3
2/12 06:00	193.8	↑2.7
2/12 06:10	195.9	↑2.1
2/12 06:20	197.3	↑1.4
2/12 06:30	198.2	↑0.9	満潮
2/12 06:40	198.4	↑0.2
2/12 06:50	197.9	↓-0.5
2/12 07:00	196.8	↓-1.1
2/12 07:10	195.0	↓-1.8
2/12 07:20	192.6	↓-2.4
2/12 07:30	189.5	↓-3.1
2/12 07:40	185.8	↓-3.7
2/12 07:50	181.5	↓-4.3
2/12 08:00	176.6	↓-4.9
2/12 08:10	171.2	↓-5.4
2/12 08:20	165.3	↓-5.9
2/12 08:30	158.9	↓-6.4
2/12 08:40	152.2	↓-6.7
2/12 08:50	145.1	↓-7.1
2/12 09:00	137.9	↓-7.2
2/12 09:10	130.4	↓-7.5
2/12 09:20	122.8	↓-7.6
2/12 09:30	115.3	↓-7.5
2/12 09:40	107.7	↓-7.6
2/12 09:50	100.3	↓-7.4
2/12 10:00	93.1	↓-7.2
2/12 10:10	86.1	↓-7.0
2/12 10:20	79.5	↓-6.6
2/12 10:30	73.3	↓-6.2
2/12 10:40	67.6	↓-5.7
2/12 10:50	62.4	↓-5.2
2/12 11:00	57.7	↓-4.7
2/12 11:10	53.7	↓-4.0
2/12 11:20	50.3	↓-3.4
2/12 11:30	47.6	↓-2.7
2/12 11:40	45.5	↓-2.1
2/12 11:50	44.2	↓-1.3
2/12 12:00	43.5	↓-0.7	干潮
2/12 12:10	43.5	0
2/12 12:20	44.2	↑0.7
2/12 12:30	45.6	↑1.4
2/12 12:40	47.6	↑2.0
2/12 12:50	50.2	↑2.6
2/12 13:00	53.3	↑3.1
2/12 13:10	57.0	↑3.7
2/12 13:20	61.2	↑4.2
2/12 13:30	65.8	↑4.6
2/12 13:40	70.8	↑5.0
2/12 13:50	76.2	↑5.4
2/12 14:00	81.9	↑5.7
2/12 14:10	87.8	↑5.9
2/12 14:20	93.9	↑6.1
2/12 14:30	100.2	↑6.3
2/12 14:40	106.6	↑6.4
2/12 14:50	113.1	↑6.5
2/12 15:00	119.6	↑6.5
2/12 15:10	126.1	↑6.5
2/12 15:20	132.5	↑6.4
2/12 15:30	138.9	↑6.4
2/12 15:40	145.1	↑6.2
2/12 15:50	151.2	↑6.1
2/12 16:00	157.2	↑6.0
2/12 16:10	162.9	↑5.7
2/12 16:20	168.4	↑5.5
2/12 16:30	173.6	↑5.2
2/12 16:40	178.5	↑4.9
2/12 16:50	183.0	↑4.5
2/12 17:00	187.2	↑4.2
2/12 17:10	191.0	↑3.8
2/12 17:20	194.4	↑3.4
2/12 17:30	197.4	↑3.0
2/12 17:40	199.9	↑2.5
2/12 17:50	201.8	↑1.9
2/12 18:00	203.2	↑1.4
2/12 18:10	204.1	↑0.9
2/12 18:20	204.4	↑0.3	満潮
2/12 18:30	204.1	↓-0.3
2/12 18:40	203.1	↓-1.0
2/12 18:50	201.6	↓-1.5
2/12 19:00	199.3	↓-2.3
2/12 19:10	196.5	↓-2.8
2/12 19:20	193.0	↓-3.5
2/12 19:30	188.8	↓-4.2
2/12 19:40	184.0	↓-4.8
2/12 19:50	178.6	↓-5.4
2/12 20:00	172.6	↓-6.0
2/12 20:10	166.1	↓-6.5
2/12 20:20	159.0	↓-7.1
2/12 20:30	151.4	↓-7.6
2/12 20:40	143.5	↓-7.9
2/12 20:50	135.1	↓-8.4
2/12 21:00	126.5	↓-8.6
2/12 21:10	117.6	↓-8.9
2/12 21:20	108.6	↓-9.0
2/12 21:30	99.4	↓-9.2	最大潮位差
2/12 21:40	90.3	↓-9.1
2/12 21:50	81.2	↓-9.1
2/12 22:00	72.2	↓-9.0
2/12 22:10	63.5	↓-8.7
2/12 22:20	55.0	↓-8.5
2/12 22:30	46.9	↓-8.1
2/12 22:40	39.3	↓-7.6
2/12 22:50	32.1	↓-7.2
2/12 23:00	25.5	↓-6.6
2/12 23:10	19.5	↓-6.0
2/12 23:20	14.1	↓-5.4
2/12 23:30	9.5	↓-4.6
2/12 23:40	5.5	↓-4.0
2/12 23:50	2.3	↓-3.2