12 (土)	07:22	00:53	19:03	13:14
	166cm	13cm	161cm	57cm
中潮 出 06:32 入 17:21 出 20:38 入 08:32

第一海堡（千葉）2039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	19.0	↓-2.8
2/12 00:10	16.7	↓-2.3
2/12 00:20	14.8	↓-1.9
2/12 00:30	13.5	↓-1.3
2/12 00:40	12.6	↓-0.9
2/12 00:50	12.3	↓-0.3	干潮
2/12 01:00	12.5	↑0.2
2/12 01:10	13.2	↑0.7
2/12 01:20	14.4	↑1.2
2/12 01:30	16.1	↑1.7
2/12 01:40	18.2	↑2.1
2/12 01:50	20.9	↑2.7
2/12 02:00	24.0	↑3.1
2/12 02:10	27.5	↑3.5
2/12 02:20	31.4	↑3.9
2/12 02:30	35.8	↑4.4
2/12 02:40	40.4	↑4.6
2/12 02:50	45.4	↑5.0
2/12 03:00	50.7	↑5.3
2/12 03:10	56.2	↑5.5
2/12 03:20	62.0	↑5.8
2/12 03:30	67.9	↑5.9
2/12 03:40	73.9	↑6.0
2/12 03:50	80.1	↑6.2	最大潮位差
2/12 04:00	86.3	↑6.2	最大潮位差
2/12 04:10	92.5	↑6.2	最大潮位差
2/12 04:20	98.6	↑6.1
2/12 04:30	104.7	↑6.1
2/12 04:40	110.7	↑6.0
2/12 04:50	116.6	↑5.9
2/12 05:00	122.3	↑5.7
2/12 05:10	127.7	↑5.4
2/12 05:20	132.9	↑5.2
2/12 05:30	137.8	↑4.9
2/12 05:40	142.3	↑4.5
2/12 05:50	146.5	↑4.2
2/12 06:00	150.4	↑3.9
2/12 06:10	153.8	↑3.4
2/12 06:20	156.9	↑3.1
2/12 06:30	159.4	↑2.5
2/12 06:40	161.6	↑2.2
2/12 06:50	163.3	↑1.7
2/12 07:00	164.5	↑1.2
2/12 07:10	165.3	↑0.8
2/12 07:20	165.5	↑0.2	満潮
2/12 07:30	165.4	↓-0.1
2/12 07:40	164.7	↓-0.7
2/12 07:50	163.6	↓-1.1
2/12 08:00	162.1	↓-1.5
2/12 08:10	160.2	↓-1.9
2/12 08:20	157.8	↓-2.4
2/12 08:30	155.1	↓-2.7
2/12 08:40	152.0	↓-3.1
2/12 08:50	148.6	↓-3.4
2/12 09:00	144.9	↓-3.7
2/12 09:10	141.0	↓-3.9
2/12 09:20	136.8	↓-4.2
2/12 09:30	132.4	↓-4.4
2/12 09:40	127.8	↓-4.6
2/12 09:50	123.1	↓-4.7
2/12 10:00	118.3	↓-4.8
2/12 10:10	113.5	↓-4.8
2/12 10:20	108.6	↓-4.9
2/12 10:30	103.8	↓-4.8
2/12 10:40	99.1	↓-4.7
2/12 10:50	94.4	↓-4.7
2/12 11:00	89.9	↓-4.5
2/12 11:10	85.5	↓-4.4
2/12 11:20	81.4	↓-4.1
2/12 11:30	77.5	↓-3.9
2/12 11:40	73.9	↓-3.6
2/12 11:50	70.5	↓-3.4
2/12 12:00	67.5	↓-3.0
2/12 12:10	64.8	↓-2.7
2/12 12:20	62.5	↓-2.3
2/12 12:30	60.5	↓-2.0
2/12 12:40	59.0	↓-1.5
2/12 12:50	57.8	↓-1.2
2/12 13:00	57.1	↓-0.7
2/12 13:10	56.8	↓-0.3	干潮
2/12 13:20	56.9	↑0.1
2/12 13:30	57.4	↑0.5
2/12 13:40	58.3	↑0.9
2/12 13:50	59.7	↑1.4
2/12 14:00	61.4	↑1.7
2/12 14:10	63.5	↑2.1
2/12 14:20	66.0	↑2.5
2/12 14:30	68.8	↑2.8
2/12 14:40	71.9	↑3.1
2/12 14:50	75.3	↑3.4
2/12 15:00	79.0	↑3.7
2/12 15:10	82.9	↑3.9
2/12 15:20	87.1	↑4.2
2/12 15:30	91.4	↑4.3
2/12 15:40	95.8	↑4.4
2/12 15:50	100.4	↑4.6
2/12 16:00	105.0	↑4.6
2/12 16:10	109.7	↑4.7
2/12 16:20	114.3	↑4.6
2/12 16:30	118.9	↑4.6
2/12 16:40	123.4	↑4.5
2/12 16:50	127.9	↑4.5
2/12 17:00	132.1	↑4.2
2/12 17:10	136.2	↑4.1
2/12 17:20	140.0	↑3.8
2/12 17:30	143.6	↑3.6
2/12 17:40	147.0	↑3.4
2/12 17:50	150.0	↑3.0
2/12 18:00	152.7	↑2.7
2/12 18:10	155.0	↑2.3
2/12 18:20	156.9	↑1.9
2/12 18:30	158.5	↑1.6
2/12 18:40	159.6	↑1.1
2/12 18:50	160.4	↑0.8
2/12 19:00	160.7	↑0.3	満潮
2/12 19:10	160.5	↓-0.2
2/12 19:20	159.9	↓-0.6
2/12 19:30	158.9	↓-1.0
2/12 19:40	157.5	↓-1.4
2/12 19:50	155.6	↓-1.9
2/12 20:00	153.3	↓-2.3
2/12 20:10	150.6	↓-2.7
2/12 20:20	147.5	↓-3.1
2/12 20:30	144.1	↓-3.4
2/12 20:40	140.3	↓-3.8
2/12 20:50	136.2	↓-4.1
2/12 21:00	131.8	↓-4.4
2/12 21:10	127.1	↓-4.7
2/12 21:20	122.2	↓-4.9
2/12 21:30	117.1	↓-5.1
2/12 21:40	111.8	↓-5.3
2/12 21:50	106.4	↓-5.4
2/12 22:00	100.9	↓-5.5
2/12 22:10	95.3	↓-5.6
2/12 22:20	89.7	↓-5.6
2/12 22:30	84.2	↓-5.5
2/12 22:40	78.7	↓-5.5
2/12 22:50	73.3	↓-5.4
2/12 23:00	68.0	↓-5.3
2/12 23:10	62.9	↓-5.1
2/12 23:20	58.0	↓-4.9
2/12 23:30	53.3	↓-4.7
2/12 23:40	49.0	↓-4.3
2/12 23:50	44.9	↓-4.1