01 (金)	05:13	11:12	17:08	23:28
	192cm	62cm	191cm	33cm
大潮 出 05:36 入 17:27 出 06:39 入 17:44

第一海堡（千葉）2027年10月01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
10/1 00:00	53.9	↑2.9
10/1 00:10	57.3	↑3.4
10/1 00:20	61.1	↑3.8
10/1 00:30	65.3	↑4.2
10/1 00:40	69.9	↑4.6
10/1 00:50	74.8	↑4.9
10/1 01:00	80.1	↑5.3
10/1 01:10	85.6	↑5.5
10/1 01:20	91.3	↑5.7
10/1 01:30	97.2	↑5.9
10/1 01:40	103.2	↑6.0
10/1 01:50	109.3	↑6.1
10/1 02:00	115.5	↑6.2
10/1 02:10	121.8	↑6.3
10/1 02:20	127.9	↑6.1
10/1 02:30	134.1	↑6.2
10/1 02:40	140.0	↑5.9
10/1 02:50	145.9	↑5.9
10/1 03:00	151.5	↑5.6
10/1 03:10	156.9	↑5.4
10/1 03:20	162.0	↑5.1
10/1 03:30	166.8	↑4.8
10/1 03:40	171.3	↑4.5
10/1 03:50	175.4	↑4.1
10/1 04:00	179.1	↑3.7
10/1 04:10	182.3	↑3.2
10/1 04:20	185.1	↑2.8
10/1 04:30	187.5	↑2.4
10/1 04:40	189.3	↑1.8
10/1 04:50	190.7	↑1.4
10/1 05:00	191.5	↑0.8
10/1 05:10	191.8	↑0.3	満潮
10/1 05:20	191.7	↓-0.1
10/1 05:30	191.0	↓-0.7
10/1 05:40	189.8	↓-1.2
10/1 05:50	188.2	↓-1.6
10/1 06:00	186.0	↓-2.2
10/1 06:10	183.5	↓-2.5
10/1 06:20	180.4	↓-3.1
10/1 06:30	177.0	↓-3.4
10/1 06:40	173.2	↓-3.8
10/1 06:50	169.0	↓-4.2
10/1 07:00	164.5	↓-4.5
10/1 07:10	159.7	↓-4.8
10/1 07:20	154.7	↓-5.0
10/1 07:30	149.5	↓-5.2
10/1 07:40	144.1	↓-5.4
10/1 07:50	138.5	↓-5.6
10/1 08:00	132.9	↓-5.6
10/1 08:10	127.2	↓-5.7
10/1 08:20	121.6	↓-5.6
10/1 08:30	115.9	↓-5.7
10/1 08:40	110.4	↓-5.5
10/1 08:50	105.0	↓-5.4
10/1 09:00	99.7	↓-5.3
10/1 09:10	94.7	↓-5.0
10/1 09:20	89.9	↓-4.8
10/1 09:30	85.4	↓-4.5
10/1 09:40	81.2	↓-4.2
10/1 09:50	77.3	↓-3.9
10/1 10:00	73.9	↓-3.4
10/1 10:10	70.8	↓-3.1
10/1 10:20	68.2	↓-2.6
10/1 10:30	66.0	↓-2.2
10/1 10:40	64.2	↓-1.8
10/1 10:50	63.0	↓-1.2
10/1 11:00	62.2	↓-0.8
10/1 11:10	61.9	↓-0.3	干潮
10/1 11:20	62.1	↑0.2
10/1 11:30	62.8	↑0.7
10/1 11:40	64.0	↑1.2
10/1 11:50	65.7	↑1.7
10/1 12:00	67.8	↑2.1
10/1 12:10	70.4	↑2.6
10/1 12:20	73.4	↑3.0
10/1 12:30	76.8	↑3.4
10/1 12:40	80.6	↑3.8
10/1 12:50	84.8	↑4.2
10/1 13:00	89.3	↑4.5
10/1 13:10	94.0	↑4.7
10/1 13:20	99.0	↑5.0
10/1 13:30	104.2	↑5.2
10/1 13:40	109.6	↑5.4
10/1 13:50	115.2	↑5.6
10/1 14:00	120.8	↑5.6
10/1 14:10	126.4	↑5.6
10/1 14:20	132.1	↑5.7
10/1 14:30	137.7	↑5.6
10/1 14:40	143.3	↑5.6
10/1 14:50	148.7	↑5.4
10/1 15:00	153.9	↑5.2
10/1 15:10	158.9	↑5.0
10/1 15:20	163.7	↑4.8
10/1 15:30	168.2	↑4.5
10/1 15:40	172.4	↑4.2
10/1 15:50	176.2	↑3.8
10/1 16:00	179.6	↑3.4
10/1 16:10	182.6	↑3.0
10/1 16:20	185.2	↑2.6
10/1 16:30	187.3	↑2.1
10/1 16:40	188.9	↑1.6
10/1 16:50	190.0	↑1.1
10/1 17:00	190.6	↑0.6	満潮
10/1 17:10	190.7	↑0.1
10/1 17:20	190.3	↓-0.4
10/1 17:30	189.3	↓-1.0
10/1 17:40	187.9	↓-1.4
10/1 17:50	185.9	↓-2.0
10/1 18:00	183.4	↓-2.5
10/1 18:10	180.5	↓-2.9
10/1 18:20	177.1	↓-3.4
10/1 18:30	173.2	↓-3.9
10/1 18:40	168.9	↓-4.3
10/1 18:50	164.2	↓-4.7
10/1 19:00	159.2	↓-5.0
10/1 19:10	153.8	↓-5.4
10/1 19:20	148.1	↓-5.7
10/1 19:30	142.2	↓-5.9
10/1 19:40	136.1	↓-6.1
10/1 19:50	129.8	↓-6.3
10/1 20:00	123.4	↓-6.4
10/1 20:10	116.9	↓-6.5
10/1 20:20	110.3	↓-6.6	最大潮位差
10/1 20:30	103.8	↓-6.5
10/1 20:40	97.3	↓-6.5
10/1 20:50	90.9	↓-6.4
10/1 21:00	84.6	↓-6.3
10/1 21:10	78.6	↓-6.0
10/1 21:20	72.7	↓-5.9
10/1 21:30	67.2	↓-5.5
10/1 21:40	61.9	↓-5.3
10/1 21:50	57.0	↓-4.9
10/1 22:00	52.4	↓-4.6
10/1 22:10	48.3	↓-4.1
10/1 22:20	44.6	↓-3.7
10/1 22:30	41.3	↓-3.3
10/1 22:40	38.6	↓-2.7
10/1 22:50	36.3	↓-2.3
10/1 23:00	34.6	↓-1.7
10/1 23:10	33.4	↓-1.2
10/1 23:20	32.8	↓-0.6	干潮
10/1 23:30	32.7	↓-0.1
10/1 23:40	33.1	↑0.4
10/1 23:50	34.1	↑1.0