1 (水)	04:23	10:04	15:49	22:27
	177cm	83cm	183cm	23cm
大潮 出 06:03 入 16:48 出 15:49 入 04:47

第一海堡（千葉）2028年11月1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
11/1 00:00	70.9	↑4.8
11/1 00:10	76.0	↑5.1
11/1 00:20	81.2	↑5.2
11/1 00:30	86.6	↑5.4
11/1 00:40	92.1	↑5.5
11/1 00:50	97.7	↑5.6
11/1 01:00	103.4	↑5.7
11/1 01:10	109.0	↑5.6
11/1 01:20	114.7	↑5.7
11/1 01:30	120.3	↑5.6
11/1 01:40	125.7	↑5.4
11/1 01:50	131.1	↑5.4
11/1 02:00	136.3	↑5.2
11/1 02:10	141.3	↑5.0
11/1 02:20	146.0	↑4.7
11/1 02:30	150.5	↑4.5
11/1 02:40	154.7	↑4.2
11/1 02:50	158.6	↑3.9
11/1 03:00	162.1	↑3.5
11/1 03:10	165.3	↑3.2
11/1 03:20	168.1	↑2.8
11/1 03:30	170.5	↑2.4
11/1 03:40	172.5	↑2.0
11/1 03:50	174.1	↑1.6
11/1 04:00	175.3	↑1.2
11/1 04:10	176.0	↑0.7
11/1 04:20	176.3	↑0.3	満潮
11/1 04:30	176.2	↓-0.1
11/1 04:40	175.6	↓-0.6
11/1 04:50	174.7	↓-0.9
11/1 05:00	173.3	↓-1.4
11/1 05:10	171.6	↓-1.7
11/1 05:20	169.5	↓-2.1
11/1 05:30	167.1	↓-2.4
11/1 05:40	164.3	↓-2.8
11/1 05:50	161.3	↓-3.0
11/1 06:00	158.0	↓-3.3
11/1 06:10	154.4	↓-3.6
11/1 06:20	150.7	↓-3.7
11/1 06:30	146.7	↓-4.0
11/1 06:40	142.7	↓-4.0
11/1 06:50	138.5	↓-4.2
11/1 07:00	134.2	↓-4.3
11/1 07:10	129.9	↓-4.3
11/1 07:20	125.6	↓-4.3
11/1 07:30	121.4	↓-4.2
11/1 07:40	117.2	↓-4.2
11/1 07:50	113.1	↓-4.1
11/1 08:00	109.1	↓-4.0
11/1 08:10	105.4	↓-3.7
11/1 08:20	101.8	↓-3.6
11/1 08:30	98.4	↓-3.4
11/1 08:40	95.3	↓-3.1
11/1 08:50	92.5	↓-2.8
11/1 09:00	90.0	↓-2.5
11/1 09:10	87.9	↓-2.1
11/1 09:20	86.1	↓-1.8
11/1 09:30	84.6	↓-1.5
11/1 09:40	83.5	↓-1.1
11/1 09:50	82.8	↓-0.7
11/1 10:00	82.5	↓-0.3	干潮
11/1 10:10	82.6	↑0.1
11/1 10:20	83.1	↑0.5
11/1 10:30	83.9	↑0.8
11/1 10:40	85.2	↑1.3
11/1 10:50	86.8	↑1.6
11/1 11:00	88.8	↑2.0
11/1 11:10	91.2	↑2.4
11/1 11:20	93.9	↑2.7
11/1 11:30	96.9	↑3.0
11/1 11:40	100.1	↑3.2
11/1 11:50	103.7	↑3.6
11/1 12:00	107.5	↑3.8
11/1 12:10	111.5	↑4.0
11/1 12:20	115.6	↑4.1
11/1 12:30	119.9	↑4.3
11/1 12:40	124.4	↑4.5
11/1 12:50	128.8	↑4.4
11/1 13:00	133.4	↑4.6
11/1 13:10	137.9	↑4.5
11/1 13:20	142.4	↑4.5
11/1 13:30	146.8	↑4.4
11/1 13:40	151.1	↑4.3
11/1 13:50	155.2	↑4.1
11/1 14:00	159.2	↑4.0
11/1 14:10	163.0	↑3.8
11/1 14:20	166.5	↑3.5
11/1 14:30	169.7	↑3.2
11/1 14:40	172.6	↑2.9
11/1 14:50	175.2	↑2.6
11/1 15:00	177.4	↑2.2
11/1 15:10	179.2	↑1.8
11/1 15:20	180.7	↑1.5
11/1 15:30	181.7	↑1.0
11/1 15:40	182.2	↑0.5	満潮
11/1 15:50	182.4	↑0.2
11/1 16:00	182.0	↓-0.4
11/1 16:10	181.3	↓-0.7
11/1 16:20	180.0	↓-1.3
11/1 16:30	178.3	↓-1.7
11/1 16:40	176.2	↓-2.1
11/1 16:50	173.5	↓-2.7
11/1 17:00	170.5	↓-3.0
11/1 17:10	167.1	↓-3.4
11/1 17:20	163.2	↓-3.9
11/1 17:30	159.0	↓-4.2
11/1 17:40	154.4	↓-4.6
11/1 17:50	149.5	↓-4.9
11/1 18:00	144.3	↓-5.2
11/1 18:10	138.8	↓-5.5
11/1 18:20	133.1	↓-5.7
11/1 18:30	127.2	↓-5.9
11/1 18:40	121.1	↓-6.1
11/1 18:50	114.9	↓-6.2
11/1 19:00	108.6	↓-6.3
11/1 19:10	102.2	↓-6.4	最大潮位差
11/1 19:20	95.9	↓-6.3
11/1 19:30	89.6	↓-6.3
11/1 19:40	83.4	↓-6.2
11/1 19:50	77.2	↓-6.2
11/1 20:00	71.3	↓-5.9
11/1 20:10	65.5	↓-5.8
11/1 20:20	60.0	↓-5.5
11/1 20:30	54.7	↓-5.3
11/1 20:40	49.8	↓-4.9
11/1 20:50	45.1	↓-4.7
11/1 21:00	40.9	↓-4.2
11/1 21:10	37.0	↓-3.9
11/1 21:20	33.6	↓-3.4
11/1 21:30	30.6	↓-3.0
11/1 21:40	28.0	↓-2.6
11/1 21:50	26.0	↓-2.0
11/1 22:00	24.4	↓-1.6
11/1 22:10	23.3	↓-1.1
11/1 22:20	22.8	↓-0.5	干潮
11/1 22:30	22.8	0
11/1 22:40	23.2	↑0.4
11/1 22:50	24.2	↑1.0
11/1 23:00	25.7	↑1.5
11/1 23:10	27.7	↑2.0
11/1 23:20	30.2	↑2.5
11/1 23:30	33.1	↑2.9
11/1 23:40	36.5	↑3.4
11/1 23:50	40.3	↑3.8