1 (月)	15:12	07:28	-	20:56
	163cm	63cm	-	121cm
長潮 出 05:37 入 17:26 出 00:25 入 15:08

第一海堡（千葉）2040年10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
10/1 00:00	139.7	↓-0.4
10/1 00:10	139.2	↓-0.5
10/1 00:20	138.6	↓-0.6
10/1 00:30	137.9	↓-0.7
10/1 00:40	137.1	↓-0.8
10/1 00:50	136.2	↓-0.9
10/1 01:00	135.1	↓-1.1
10/1 01:10	133.9	↓-1.2
10/1 01:20	132.6	↓-1.3
10/1 01:30	131.1	↓-1.5
10/1 01:40	129.6	↓-1.5
10/1 01:50	127.9	↓-1.7
10/1 02:00	126.1	↓-1.8
10/1 02:10	124.2	↓-1.9
10/1 02:20	122.2	↓-2.0
10/1 02:30	120.1	↓-2.1
10/1 02:40	117.8	↓-2.3
10/1 02:50	115.5	↓-2.3
10/1 03:00	113.2	↓-2.3
10/1 03:10	110.7	↓-2.5
10/1 03:20	108.2	↓-2.5
10/1 03:30	105.6	↓-2.6
10/1 03:40	103.0	↓-2.6
10/1 03:50	100.4	↓-2.6
10/1 04:00	97.8	↓-2.6
10/1 04:10	95.1	↓-2.7
10/1 04:20	92.5	↓-2.6
10/1 04:30	89.9	↓-2.6
10/1 04:40	87.3	↓-2.6
10/1 04:50	84.8	↓-2.5
10/1 05:00	82.4	↓-2.4
10/1 05:10	80.0	↓-2.4
10/1 05:20	77.8	↓-2.2
10/1 05:30	75.6	↓-2.2
10/1 05:40	73.6	↓-2.0
10/1 05:50	71.6	↓-2.0
10/1 06:00	69.9	↓-1.7
10/1 06:10	68.3	↓-1.6
10/1 06:20	66.8	↓-1.5
10/1 06:30	65.6	↓-1.2
10/1 06:40	64.5	↓-1.1
10/1 06:50	63.6	↓-0.9
10/1 07:00	62.9	↓-0.7
10/1 07:10	62.5	↓-0.4
10/1 07:20	62.2	↓-0.3	干潮
10/1 07:30	62.2	0
10/1 07:40	62.3	↑0.1
10/1 07:50	62.7	↑0.4
10/1 08:00	63.4	↑0.7
10/1 08:10	64.2	↑0.8
10/1 08:20	65.3	↑1.1
10/1 08:30	66.6	↑1.3
10/1 08:40	68.1	↑1.5
10/1 08:50	69.8	↑1.7
10/1 09:00	71.7	↑1.9
10/1 09:10	73.8	↑2.1
10/1 09:20	76.1	↑2.3
10/1 09:30	78.5	↑2.4
10/1 09:40	81.1	↑2.6
10/1 09:50	83.9	↑2.8
10/1 10:00	86.8	↑2.9
10/1 10:10	89.9	↑3.1
10/1 10:20	93.0	↑3.1
10/1 10:30	96.3	↑3.3
10/1 10:40	99.6	↑3.3
10/1 10:50	103.0	↑3.4
10/1 11:00	106.4	↑3.4
10/1 11:10	109.9	↑3.5	最大潮位差
10/1 11:20	113.3	↑3.4
10/1 11:30	116.8	↑3.5	最大潮位差
10/1 11:40	120.2	↑3.4
10/1 11:50	123.7	↑3.5	最大潮位差
10/1 12:00	127.0	↑3.3
10/1 12:10	130.3	↑3.3
10/1 12:20	133.5	↑3.2
10/1 12:30	136.6	↑3.1
10/1 12:40	139.5	↑2.9
10/1 12:50	142.4	↑2.9
10/1 13:00	145.1	↑2.7
10/1 13:10	147.6	↑2.5
10/1 13:20	150.0	↑2.4
10/1 13:30	152.2	↑2.2
10/1 13:40	154.2	↑2.0
10/1 13:50	156.0	↑1.8
10/1 14:00	157.6	↑1.6
10/1 14:10	159.0	↑1.4
10/1 14:20	160.2	↑1.2
10/1 14:30	161.2	↑1.0
10/1 14:40	161.9	↑0.7
10/1 14:50	162.5	↑0.6
10/1 15:00	162.8	↑0.3
10/1 15:10	162.9	↑0.1	満潮
10/1 15:20	162.9	0
10/1 15:30	162.6	↓-0.3
10/1 15:40	162.1	↓-0.5
10/1 15:50	161.5	↓-0.6
10/1 16:00	160.6	↓-0.9
10/1 16:10	159.6	↓-1.0
10/1 16:20	158.5	↓-1.1
10/1 16:30	157.2	↓-1.3
10/1 16:40	155.8	↓-1.4
10/1 16:50	154.2	↓-1.6
10/1 17:00	152.6	↓-1.6
10/1 17:10	150.9	↓-1.7
10/1 17:20	149.1	↓-1.8
10/1 17:30	147.2	↓-1.9
10/1 17:40	145.4	↓-1.8
10/1 17:50	143.4	↓-2.0
10/1 18:00	141.5	↓-1.9
10/1 18:10	139.6	↓-1.9
10/1 18:20	137.7	↓-1.9
10/1 18:30	135.9	↓-1.8
10/1 18:40	134.1	↓-1.8
10/1 18:50	132.4	↓-1.7
10/1 19:00	130.7	↓-1.7
10/1 19:10	129.2	↓-1.5
10/1 19:20	127.7	↓-1.5
10/1 19:30	126.4	↓-1.3
10/1 19:40	125.2	↓-1.2
10/1 19:50	124.1	↓-1.1
10/1 20:00	123.2	↓-0.9
10/1 20:10	122.4	↓-0.8
10/1 20:20	121.8	↓-0.6
10/1 20:30	121.3	↓-0.5
10/1 20:40	121.0	↓-0.3
10/1 20:50	120.9	↓-0.1	干潮
10/1 21:00	120.9	0
10/1 21:10	121.0	↑0.1
10/1 21:20	121.3	↑0.3
10/1 21:30	121.8	↑0.5
10/1 21:40	122.3	↑0.5
10/1 21:50	123.1	↑0.8
10/1 22:00	123.9	↑0.8
10/1 22:10	124.9	↑1.0
10/1 22:20	125.9	↑1.0
10/1 22:30	127.1	↑1.2
10/1 22:40	128.3	↑1.2
10/1 22:50	129.6	↑1.3
10/1 23:00	130.9	↑1.3
10/1 23:10	132.2	↑1.3
10/1 23:20	133.6	↑1.4
10/1 23:30	135.0	↑1.4
10/1 23:40	136.4	↑1.4
10/1 23:50	137.7	↑1.3