11 (土)	05:00	10:17	15:30	22:31
	157cm	97cm	156cm	1cm
大潮 出 06:33 入 17:20 出 05:38 入 15:34

第一海堡（千葉）2040年02月11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
2/11 00:00	40.7	↑4.4
2/11 00:10	45.4	↑4.7
2/11 00:20	50.3	↑4.9
2/11 00:30	55.4	↑5.1
2/11 00:40	60.6	↑5.2
2/11 00:50	65.9	↑5.3
2/11 01:00	71.3	↑5.4
2/11 01:10	76.7	↑5.4
2/11 01:20	82.2	↑5.5
2/11 01:30	87.7	↑5.5
2/11 01:40	93.1	↑5.4
2/11 01:50	98.5	↑5.4
2/11 02:00	103.7	↑5.2
2/11 02:10	108.9	↑5.2
2/11 02:20	113.8	↑4.9
2/11 02:30	118.6	↑4.8
2/11 02:40	123.2	↑4.6
2/11 02:50	127.6	↑4.4
2/11 03:00	131.7	↑4.1
2/11 03:10	135.5	↑3.8
2/11 03:20	139.0	↑3.5
2/11 03:30	142.2	↑3.2
2/11 03:40	145.2	↑3.0
2/11 03:50	147.7	↑2.5
2/11 04:00	150.0	↑2.3
2/11 04:10	151.9	↑1.9
2/11 04:20	153.4	↑1.5
2/11 04:30	154.6	↑1.2
2/11 04:40	155.4	↑0.8
2/11 04:50	155.9	↑0.5	満潮
2/11 05:00	156.1	↑0.2	満潮
2/11 05:10	155.9	↓-0.2
2/11 05:20	155.4	↓-0.5
2/11 05:30	154.6	↓-0.8
2/11 05:40	153.5	↓-1.1
2/11 05:50	152.1	↓-1.4
2/11 06:00	150.4	↓-1.7
2/11 06:10	148.5	↓-1.9
2/11 06:20	146.5	↓-2.0
2/11 06:30	144.2	↓-2.3
2/11 06:40	141.7	↓-2.5
2/11 06:50	139.1	↓-2.6
2/11 07:00	136.4	↓-2.7
2/11 07:10	133.6	↓-2.8
2/11 07:20	130.8	↓-2.8
2/11 07:30	127.9	↓-2.9
2/11 07:40	125.0	↓-2.9
2/11 07:50	122.1	↓-2.9
2/11 08:00	119.3	↓-2.8
2/11 08:10	116.5	↓-2.8
2/11 08:20	113.8	↓-2.7
2/11 08:30	111.3	↓-2.5
2/11 08:40	108.9	↓-2.4
2/11 08:50	106.7	↓-2.2
2/11 09:00	104.7	↓-2.0
2/11 09:10	102.9	↓-1.8
2/11 09:20	101.3	↓-1.6
2/11 09:30	99.9	↓-1.4
2/11 09:40	98.8	↓-1.1
2/11 09:50	97.9	↓-0.9
2/11 10:00	97.3	↓-0.6
2/11 10:10	97.0	↓-0.3	干潮
2/11 10:20	97.0	0
2/11 10:30	97.2	↑0.2
2/11 10:40	97.7	↑0.5
2/11 10:50	98.5	↑0.8
2/11 11:00	99.6	↑1.1
2/11 11:10	100.9	↑1.3
2/11 11:20	102.4	↑1.5
2/11 11:30	104.2	↑1.8
2/11 11:40	106.2	↑2.0
2/11 11:50	108.3	↑2.1
2/11 12:00	110.7	↑2.4
2/11 12:10	113.2	↑2.5
2/11 12:20	115.8	↑2.6
2/11 12:30	118.6	↑2.8
2/11 12:40	121.4	↑2.8
2/11 12:50	124.3	↑2.9
2/11 13:00	127.2	↑2.9
2/11 13:10	130.1	↑2.9
2/11 13:20	133.0	↑2.9
2/11 13:30	135.8	↑2.8
2/11 13:40	138.5	↑2.7
2/11 13:50	141.2	↑2.7
2/11 14:00	143.6	↑2.4
2/11 14:10	146.0	↑2.4
2/11 14:20	148.1	↑2.1
2/11 14:30	150.0	↑1.9
2/11 14:40	151.6	↑1.6
2/11 14:50	153.0	↑1.4
2/11 15:00	154.1	↑1.1
2/11 15:10	154.9	↑0.8
2/11 15:20	155.3	↑0.4	満潮
2/11 15:30	155.5	↑0.2	満潮
2/11 15:40	155.3	↓-0.2
2/11 15:50	154.7	↓-0.6
2/11 16:00	153.8	↓-0.9
2/11 16:10	152.4	↓-1.4
2/11 16:20	150.8	↓-1.6
2/11 16:30	148.7	↓-2.1
2/11 16:40	146.3	↓-2.4
2/11 16:50	143.5	↓-2.8
2/11 17:00	140.4	↓-3.1
2/11 17:10	136.9	↓-3.5
2/11 17:20	133.1	↓-3.8
2/11 17:30	129.0	↓-4.1
2/11 17:40	124.6	↓-4.4
2/11 17:50	119.9	↓-4.7
2/11 18:00	115.0	↓-4.9
2/11 18:10	109.8	↓-5.2
2/11 18:20	104.5	↓-5.3
2/11 18:30	99.0	↓-5.5
2/11 18:40	93.3	↓-5.7
2/11 18:50	87.6	↓-5.7
2/11 19:00	81.8	↓-5.8
2/11 19:10	75.9	↓-5.9	最大潮位差
2/11 19:20	70.1	↓-5.8
2/11 19:30	64.2	↓-5.9	最大潮位差
2/11 19:40	58.5	↓-5.7
2/11 19:50	52.8	↓-5.7
2/11 20:00	47.3	↓-5.5
2/11 20:10	41.9	↓-5.4
2/11 20:20	36.8	↓-5.1
2/11 20:30	31.8	↓-5.0
2/11 20:40	27.2	↓-4.6
2/11 20:50	22.8	↓-4.4
2/11 21:00	18.8	↓-4.0
2/11 21:10	15.1	↓-3.7
2/11 21:20	11.8	↓-3.3
2/11 21:30	8.9	↓-2.9
2/11 21:40	6.4	↓-2.5
2/11 21:50	4.3	↓-2.1
2/11 22:00	2.7	↓-1.6
2/11 22:10	1.5	↓-1.2
2/11 22:20	0.8	↓-0.7
2/11 22:30	0.5	↓-0.3	干潮
2/11 22:40	0.7	↑0.2
2/11 22:50	1.4	↑0.7
2/11 23:00	2.6	↑1.2
2/11 23:10	4.2	↑1.6
2/11 23:20	6.3	↑2.1
2/11 23:30	8.9	↑2.6
2/11 23:40	11.8	↑2.9
2/11 23:50	15.2	↑3.4