9 (日)	06:20	00:08	18:30	12:23
	169cm	21cm	169cm	33cm
中潮 出 06:01 入 17:45 出 19:56 入 07:08 潮干狩り ○ 11:18～13:28

第一海堡（千葉）2042年03月9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	20.4	↓-0.6	干潮
3/9 00:10	20.3	↓-0.1
3/9 00:20	20.8	↑0.5
3/9 00:30	21.7	↑0.9
3/9 00:40	23.2	↑1.5
3/9 00:50	25.2	↑2.0
3/9 01:00	27.7	↑2.5
3/9 01:10	30.6	↑2.9
3/9 01:20	34.1	↑3.5
3/9 01:30	37.9	↑3.8
3/9 01:40	42.2	↑4.3
3/9 01:50	46.8	↑4.6
3/9 02:00	51.8	↑5.0
3/9 02:10	57.0	↑5.2
3/9 02:20	62.6	↑5.6
3/9 02:30	68.3	↑5.7
3/9 02:40	74.3	↑6.0
3/9 02:50	80.4	↑6.1
3/9 03:00	86.6	↑6.2
3/9 03:10	92.8	↑6.2
3/9 03:20	99.1	↑6.3	最大潮位差
3/9 03:30	105.3	↑6.2
3/9 03:40	111.4	↑6.1
3/9 03:50	117.4	↑6.0
3/9 04:00	123.3	↑5.9
3/9 04:10	128.9	↑5.6
3/9 04:20	134.3	↑5.4
3/9 04:30	139.4	↑5.1
3/9 04:40	144.2	↑4.8
3/9 04:50	148.6	↑4.4
3/9 05:00	152.6	↑4.0
3/9 05:10	156.3	↑3.7
3/9 05:20	159.5	↑3.2
3/9 05:30	162.2	↑2.7
3/9 05:40	164.4	↑2.2
3/9 05:50	166.2	↑1.8
3/9 06:00	167.4	↑1.2
3/9 06:10	168.1	↑0.7	満潮
3/9 06:20	168.3	↑0.2	満潮
3/9 06:30	168.0	↓-0.3
3/9 06:40	167.2	↓-0.8
3/9 06:50	165.9	↓-1.3
3/9 07:00	164.1	↓-1.8
3/9 07:10	161.8	↓-2.3
3/9 07:20	159.0	↓-2.8
3/9 07:30	155.8	↓-3.2
3/9 07:40	152.2	↓-3.6
3/9 07:50	148.2	↓-4.0
3/9 08:00	143.8	↓-4.4
3/9 08:10	139.1	↓-4.7
3/9 08:20	134.1	↓-5.0
3/9 08:30	128.9	↓-5.2
3/9 08:40	123.4	↓-5.5
3/9 08:50	117.8	↓-5.6
3/9 09:00	112.0	↓-5.8
3/9 09:10	106.2	↓-5.8
3/9 09:20	100.3	↓-5.9
3/9 09:30	94.4	↓-5.9
3/9 09:40	88.6	↓-5.8
3/9 09:50	82.9	↓-5.7
3/9 10:00	77.2	↓-5.7
3/9 10:10	71.8	↓-5.4
3/9 10:20	66.6	↓-5.2
3/9 10:30	61.6	↓-5.0
3/9 10:40	56.9	↓-4.7
3/9 10:50	52.5	↓-4.4
3/9 11:00	48.5	↓-4.0
3/9 11:10	44.9	↓-3.6
3/9 11:20	41.6	↓-3.3
3/9 11:30	38.9	↓-2.7
3/9 11:40	36.5	↓-2.4
3/9 11:50	34.7	↓-1.8
3/9 12:00	33.3	↓-1.4
3/9 12:10	32.4	↓-0.9
3/9 12:20	32.0	↓-0.4	干潮
3/9 12:30	32.2	↑0.2
3/9 12:40	32.8	↑0.6
3/9 12:50	33.9	↑1.1
3/9 13:00	35.5	↑1.6
3/9 13:10	37.6	↑2.1
3/9 13:20	40.2	↑2.6
3/9 13:30	43.2	↑3.0
3/9 13:40	46.6	↑3.4
3/9 13:50	50.5	↑3.9
3/9 14:00	54.7	↑4.2
3/9 14:10	59.2	↑4.5
3/9 14:20	64.0	↑4.8
3/9 14:30	69.1	↑5.1
3/9 14:40	74.4	↑5.3
3/9 14:50	80.0	↑5.6
3/9 15:00	85.6	↑5.6
3/9 15:10	91.4	↑5.8
3/9 15:20	97.2	↑5.8
3/9 15:30	103.1	↑5.9
3/9 15:40	109.0	↑5.9
3/9 15:50	114.7	↑5.7
3/9 16:00	120.4	↑5.7
3/9 16:10	125.9	↑5.5
3/9 16:20	131.3	↑5.4
3/9 16:30	136.4	↑5.1
3/9 16:40	141.2	↑4.8
3/9 16:50	145.8	↑4.6
3/9 17:00	150.0	↑4.2
3/9 17:10	153.8	↑3.8
3/9 17:20	157.3	↑3.5
3/9 17:30	160.3	↑3.0
3/9 17:40	162.9	↑2.6
3/9 17:50	165.1	↑2.2
3/9 18:00	166.7	↑1.6
3/9 18:10	167.9	↑1.2
3/9 18:20	168.6	↑0.7	満潮
3/9 18:30	168.7	↑0.1	満潮
3/9 18:40	168.4	↓-0.3
3/9 18:50	167.6	↓-0.8
3/9 19:00	166.3	↓-1.3
3/9 19:10	164.5	↓-1.8
3/9 19:20	162.2	↓-2.3
3/9 19:30	159.5	↓-2.7
3/9 19:40	156.3	↓-3.2
3/9 19:50	152.8	↓-3.5
3/9 20:00	148.8	↓-4.0
3/9 20:10	144.5	↓-4.3
3/9 20:20	139.9	↓-4.6
3/9 20:30	135.0	↓-4.9
3/9 20:40	129.8	↓-5.2
3/9 20:50	124.5	↓-5.3
3/9 21:00	118.9	↓-5.6
3/9 21:10	113.2	↓-5.7
3/9 21:20	107.5	↓-5.7
3/9 21:30	101.6	↓-5.9
3/9 21:40	95.8	↓-5.8
3/9 21:50	90.0	↓-5.8
3/9 22:00	84.3	↓-5.7
3/9 22:10	78.7	↓-5.6
3/9 22:20	73.2	↓-5.5
3/9 22:30	68.0	↓-5.2
3/9 22:40	63.0	↓-5.0
3/9 22:50	58.3	↓-4.7
3/9 23:00	53.9	↓-4.4
3/9 23:10	49.8	↓-4.1
3/9 23:20	46.1	↓-3.7
3/9 23:30	42.8	↓-3.3
3/9 23:40	39.9	↓-2.9
3/9 23:50	37.5	↓-2.4