09 (土)	07:02	01:04	20:02	13:38
	167cm	56cm	145cm	22cm
中潮 出 06:01 入 17:45 出 08:15 入 22:33 潮干狩り ◎ 11:59～15:18

第一海堡（千葉）2030年03月09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
3/9 00:00	63.8	↓-2.7
3/9 00:10	61.6	↓-2.2
3/9 00:20	59.6	↓-2.0
3/9 00:30	58.1	↓-1.5
3/9 00:40	57.0	↓-1.1
3/9 00:50	56.2	↓-0.8
3/9 01:00	55.9	↓-0.3	干潮
3/9 01:10	56.0	↑0.1
3/9 01:20	56.5	↑0.5
3/9 01:30	57.4	↑0.9
3/9 01:40	58.7	↑1.3
3/9 01:50	60.4	↑1.7
3/9 02:00	62.5	↑2.1
3/9 02:10	64.9	↑2.4
3/9 02:20	67.7	↑2.8
3/9 02:30	70.8	↑3.1
3/9 02:40	74.3	↑3.5
3/9 02:50	78.0	↑3.7
3/9 03:00	81.9	↑3.9
3/9 03:10	86.1	↑4.2
3/9 03:20	90.5	↑4.4
3/9 03:30	95.1	↑4.6
3/9 03:40	99.7	↑4.6
3/9 03:50	104.5	↑4.8
3/9 04:00	109.3	↑4.8
3/9 04:10	114.1	↑4.8
3/9 04:20	118.9	↑4.8
3/9 04:30	123.6	↑4.7
3/9 04:40	128.3	↑4.7
3/9 04:50	132.8	↑4.5
3/9 05:00	137.2	↑4.4
3/9 05:10	141.3	↑4.1
3/9 05:20	145.3	↑4.0
3/9 05:30	148.9	↑3.6
3/9 05:40	152.3	↑3.4
3/9 05:50	155.4	↑3.1
3/9 06:00	158.1	↑2.7
3/9 06:10	160.4	↑2.3
3/9 06:20	162.4	↑2.0
3/9 06:30	163.9	↑1.5
3/9 06:40	165.1	↑1.2
3/9 06:50	165.8	↑0.7
3/9 07:00	166.1	↑0.3	満潮
3/9 07:10	165.9	↓-0.2
3/9 07:20	165.3	↓-0.6
3/9 07:30	164.3	↓-1.0
3/9 07:40	162.8	↓-1.5
3/9 07:50	160.8	↓-2.0
3/9 08:00	158.5	↓-2.3
3/9 08:10	155.7	↓-2.8
3/9 08:20	152.6	↓-3.1
3/9 08:30	149.1	↓-3.5
3/9 08:40	145.2	↓-3.9
3/9 08:50	141.0	↓-4.2
3/9 09:00	136.5	↓-4.5
3/9 09:10	131.7	↓-4.8
3/9 09:20	126.6	↓-5.1
3/9 09:30	121.4	↓-5.2
3/9 09:40	116.0	↓-5.4
3/9 09:50	110.4	↓-5.6
3/9 10:00	104.8	↓-5.6
3/9 10:10	99.0	↓-5.8	最大潮位差
3/9 10:20	93.2	↓-5.8	最大潮位差
3/9 10:30	87.5	↓-5.7
3/9 10:40	81.7	↓-5.8	最大潮位差
3/9 10:50	76.1	↓-5.6
3/9 11:00	70.6	↓-5.5
3/9 11:10	65.2	↓-5.4
3/9 11:20	60.0	↓-5.2
3/9 11:30	55.0	↓-5.0
3/9 11:40	50.3	↓-4.7
3/9 11:50	45.8	↓-4.5
3/9 12:00	41.7	↓-4.1
3/9 12:10	37.8	↓-3.9
3/9 12:20	34.4	↓-3.4
3/9 12:30	31.3	↓-3.1
3/9 12:40	28.6	↓-2.7
3/9 12:50	26.4	↓-2.2
3/9 13:00	24.5	↓-1.9
3/9 13:10	23.1	↓-1.4
3/9 13:20	22.1	↓-1.0
3/9 13:30	21.6	↓-0.5	干潮
3/9 13:40	21.5	↓-0.1
3/9 13:50	21.9	↑0.4
3/9 14:00	22.7	↑0.8
3/9 14:10	23.9	↑1.2
3/9 14:20	25.6	↑1.7
3/9 14:30	27.6	↑2.0
3/9 14:40	30.1	↑2.5
3/9 14:50	32.9	↑2.8
3/9 15:00	36.1	↑3.2
3/9 15:10	39.6	↑3.5
3/9 15:20	43.3	↑3.7
3/9 15:30	47.4	↑4.1
3/9 15:40	51.7	↑4.3
3/9 15:50	56.2	↑4.5
3/9 16:00	60.9	↑4.7
3/9 16:10	65.7	↑4.8
3/9 16:20	70.6	↑4.9
3/9 16:30	75.7	↑5.1
3/9 16:40	80.7	↑5.0
3/9 16:50	85.8	↑5.1
3/9 17:00	90.8	↑5.0
3/9 17:10	95.8	↑5.0
3/9 17:20	100.7	↑4.9
3/9 17:30	105.4	↑4.7
3/9 17:40	110.0	↑4.6
3/9 17:50	114.4	↑4.4
3/9 18:00	118.6	↑4.2
3/9 18:10	122.6	↑4.0
3/9 18:20	126.3	↑3.7
3/9 18:30	129.6	↑3.3
3/9 18:40	132.7	↑3.1
3/9 18:50	135.5	↑2.8
3/9 19:00	137.9	↑2.4
3/9 19:10	140.0	↑2.1
3/9 19:20	141.7	↑1.7
3/9 19:30	143.1	↑1.4
3/9 19:40	144.0	↑0.9
3/9 19:50	144.6	↑0.6
3/9 20:00	144.9	↑0.3	満潮
3/9 20:10	144.7	↓-0.2
3/9 20:20	144.2	↓-0.5
3/9 20:30	143.4	↓-0.8
3/9 20:40	142.2	↓-1.2
3/9 20:50	140.7	↓-1.5
3/9 21:00	138.9	↓-1.8
3/9 21:10	136.8	↓-2.1
3/9 21:20	134.4	↓-2.4
3/9 21:30	131.8	↓-2.6
3/9 21:40	129.0	↓-2.8
3/9 21:50	126.0	↓-3.0
3/9 22:00	122.8	↓-3.2
3/9 22:10	119.6	↓-3.2
3/9 22:20	116.2	↓-3.4
3/9 22:30	112.7	↓-3.5
3/9 22:40	109.2	↓-3.5
3/9 22:50	105.7	↓-3.5
3/9 23:00	102.2	↓-3.5
3/9 23:10	98.7	↓-3.5
3/9 23:20	95.3	↓-3.4
3/9 23:30	92.1	↓-3.2
3/9 23:40	89.0	↓-3.1
3/9 23:50	86.0	↓-3.0