12 (月)	04:56	10:38	16:16	22:49
	162cm	69cm	161cm	10cm
大潮 出 05:57 入 17:48 出 05:42 入 16:49

第一海堡（千葉）2040年03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
3/12 00:00	36.8	↑4.3
3/12 00:10	41.4	↑4.6
3/12 00:20	46.2	↑4.8
3/12 00:30	51.4	↑5.2
3/12 00:40	56.7	↑5.3
3/12 00:50	62.2	↑5.5
3/12 01:00	67.9	↑5.7
3/12 01:10	73.6	↑5.7
3/12 01:20	79.5	↑5.9
3/12 01:30	85.4	↑5.9
3/12 01:40	91.3	↑5.9
3/12 01:50	97.2	↑5.9
3/12 02:00	103.0	↑5.8
3/12 02:10	108.7	↑5.7
3/12 02:20	114.2	↑5.5
3/12 02:30	119.6	↑5.4
3/12 02:40	124.7	↑5.1
3/12 02:50	129.7	↑5.0
3/12 03:00	134.3	↑4.6
3/12 03:10	138.7	↑4.4
3/12 03:20	142.7	↑4.0
3/12 03:30	146.4	↑3.7
3/12 03:40	149.7	↑3.3
3/12 03:50	152.7	↑3.0
3/12 04:00	155.2	↑2.5
3/12 04:10	157.4	↑2.2
3/12 04:20	159.1	↑1.7
3/12 04:30	160.4	↑1.3
3/12 04:40	161.2	↑0.8
3/12 04:50	161.6	↑0.4	満潮
3/12 05:00	161.6	0
3/12 05:10	161.2	↓-0.4
3/12 05:20	160.4	↓-0.8
3/12 05:30	159.2	↓-1.2
3/12 05:40	157.5	↓-1.7
3/12 05:50	155.6	↓-1.9
3/12 06:00	153.2	↓-2.4
3/12 06:10	150.6	↓-2.6
3/12 06:20	147.6	↓-3.0
3/12 06:30	144.4	↓-3.2
3/12 06:40	140.9	↓-3.5
3/12 06:50	137.2	↓-3.7
3/12 07:00	133.4	↓-3.8
3/12 07:10	129.4	↓-4.0
3/12 07:20	125.2	↓-4.2
3/12 07:30	121.0	↓-4.2
3/12 07:40	116.8	↓-4.2
3/12 07:50	112.5	↓-4.3
3/12 08:00	108.2	↓-4.3
3/12 08:10	104.1	↓-4.1
3/12 08:20	100.0	↓-4.1
3/12 08:30	96.0	↓-4.0
3/12 08:40	92.2	↓-3.8
3/12 08:50	88.6	↓-3.6
3/12 09:00	85.2	↓-3.4
3/12 09:10	82.1	↓-3.1
3/12 09:20	79.2	↓-2.9
3/12 09:30	76.6	↓-2.6
3/12 09:40	74.4	↓-2.2
3/12 09:50	72.5	↓-1.9
3/12 10:00	70.9	↓-1.6
3/12 10:10	69.7	↓-1.2
3/12 10:20	68.8	↓-0.9
3/12 10:30	68.4	↓-0.4	干潮
3/12 10:40	68.3	↓-0.1
3/12 10:50	68.6	↑0.3
3/12 11:00	69.3	↑0.7
3/12 11:10	70.4	↑1.1
3/12 11:20	71.8	↑1.4
3/12 11:30	73.6	↑1.8
3/12 11:40	75.7	↑2.1
3/12 11:50	78.2	↑2.5
3/12 12:00	80.9	↑2.7
3/12 12:10	84.0	↑3.1
3/12 12:20	87.3	↑3.3
3/12 12:30	90.8	↑3.5
3/12 12:40	94.6	↑3.8
3/12 12:50	98.5	↑3.9
3/12 13:00	102.5	↑4.0
3/12 13:10	106.7	↑4.2
3/12 13:20	110.9	↑4.2
3/12 13:30	115.1	↑4.2
3/12 13:40	119.4	↑4.3
3/12 13:50	123.6	↑4.2
3/12 14:00	127.8	↑4.2
3/12 14:10	131.8	↑4.0
3/12 14:20	135.7	↑3.9
3/12 14:30	139.5	↑3.8
3/12 14:40	143.0	↑3.5
3/12 14:50	146.2	↑3.2
3/12 15:00	149.3	↑3.1
3/12 15:10	152.0	↑2.7
3/12 15:20	154.3	↑2.3
3/12 15:30	156.4	↑2.1
3/12 15:40	158.0	↑1.6
3/12 15:50	159.3	↑1.3
3/12 16:00	160.2	↑0.9
3/12 16:10	160.6	↑0.4	満潮
3/12 16:20	160.6	0
3/12 16:30	160.2	↓-0.4
3/12 16:40	159.3	↓-0.9
3/12 16:50	158.0	↓-1.3
3/12 17:00	156.2	↓-1.8
3/12 17:10	154.0	↓-2.2
3/12 17:20	151.4	↓-2.6
3/12 17:30	148.4	↓-3.0
3/12 17:40	145.0	↓-3.4
3/12 17:50	141.1	↓-3.9
3/12 18:00	137.0	↓-4.1
3/12 18:10	132.5	↓-4.5
3/12 18:20	127.7	↓-4.8
3/12 18:30	122.6	↓-5.1
3/12 18:40	117.2	↓-5.4
3/12 18:50	111.7	↓-5.5
3/12 19:00	105.9	↓-5.8
3/12 19:10	100.0	↓-5.9
3/12 19:20	94.1	↓-5.9
3/12 19:30	88.0	↓-6.1	最大潮位差
3/12 19:40	81.9	↓-6.1	最大潮位差
3/12 19:50	75.8	↓-6.1	最大潮位差
3/12 20:00	69.8	↓-6.0
3/12 20:10	63.9	↓-5.9
3/12 20:20	58.1	↓-5.8
3/12 20:30	52.5	↓-5.6
3/12 20:40	47.0	↓-5.5
3/12 20:50	41.9	↓-5.1
3/12 21:00	37.0	↓-4.9
3/12 21:10	32.4	↓-4.6
3/12 21:20	28.2	↓-4.2
3/12 21:30	24.3	↓-3.9
3/12 21:40	20.8	↓-3.5
3/12 21:50	17.8	↓-3.0
3/12 22:00	15.2	↓-2.6
3/12 22:10	13.1	↓-2.1
3/12 22:20	11.5	↓-1.6
3/12 22:30	10.3	↓-1.2
3/12 22:40	9.7	↓-0.6	干潮
3/12 22:50	9.5	↓-0.2
3/12 23:00	9.9	↑0.4
3/12 23:10	10.8	↑0.9
3/12 23:20	12.2	↑1.4
3/12 23:30	14.0	↑1.8
3/12 23:40	16.4	↑2.4
3/12 23:50	19.2	↑2.8