07 (木)	07:30	01:03	19:40	13:29
	190cm	30cm	169cm	43cm
中潮 出 06:34 入 17:14 出 08:37 入 21:52 潮干狩り ○ 12:50～14:09

姉崎（千葉）2030年02月07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
2/7 00:00	40.7	↓-3.8
2/7 00:10	37.4	↓-3.3
2/7 00:20	34.6	↓-2.8
2/7 00:30	32.4	↓-2.2
2/7 00:40	30.8	↓-1.6
2/7 00:50	29.8	↓-1.0
2/7 01:00	29.4	↓-0.4	干潮
2/7 01:10	29.6	↑0.2
2/7 01:20	30.4	↑0.8
2/7 01:30	31.7	↑1.3
2/7 01:40	33.6	↑1.9
2/7 01:50	36.0	↑2.4
2/7 02:00	39.0	↑3.0
2/7 02:10	42.4	↑3.4
2/7 02:20	46.3	↑3.9
2/7 02:30	50.6	↑4.3
2/7 02:40	55.3	↑4.7
2/7 02:50	60.3	↑5.0
2/7 03:00	65.6	↑5.3
2/7 03:10	71.2	↑5.6
2/7 03:20	77.1	↑5.9
2/7 03:30	83.1	↑6.0
2/7 03:40	89.3	↑6.2
2/7 03:50	95.6	↑6.3
2/7 04:00	101.9	↑6.3
2/7 04:10	108.3	↑6.4
2/7 04:20	114.7	↑6.4
2/7 04:30	121.0	↑6.3
2/7 04:40	127.2	↑6.2
2/7 04:50	133.3	↑6.1
2/7 05:00	139.3	↑6.0
2/7 05:10	145.1	↑5.8
2/7 05:20	150.6	↑5.5
2/7 05:30	155.9	↑5.3
2/7 05:40	160.9	↑5.0
2/7 05:50	165.6	↑4.7
2/7 06:00	169.9	↑4.3
2/7 06:10	173.9	↑4.0
2/7 06:20	177.5	↑3.6
2/7 06:30	180.6	↑3.1
2/7 06:40	183.4	↑2.8
2/7 06:50	185.6	↑2.2
2/7 07:00	187.4	↑1.8
2/7 07:10	188.6	↑1.2
2/7 07:20	189.4	↑0.8	満潮
2/7 07:30	189.6	↑0.2	満潮
2/7 07:40	189.3	↓-0.3
2/7 07:50	188.5	↓-0.8
2/7 08:00	187.1	↓-1.4
2/7 08:10	185.2	↓-1.9
2/7 08:20	182.8	↓-2.4
2/7 08:30	179.9	↓-2.9
2/7 08:40	176.5	↓-3.4
2/7 08:50	172.6	↓-3.9
2/7 09:00	168.3	↓-4.3
2/7 09:10	163.5	↓-4.8
2/7 09:20	158.4	↓-5.1
2/7 09:30	153.0	↓-5.4
2/7 09:40	147.2	↓-5.8
2/7 09:50	141.2	↓-6.0
2/7 10:00	134.9	↓-6.3
2/7 10:10	128.5	↓-6.4
2/7 10:20	122.0	↓-6.5
2/7 10:30	115.5	↓-6.5
2/7 10:40	108.9	↓-6.6	最大潮位差
2/7 10:50	102.4	↓-6.5
2/7 11:00	96.0	↓-6.4
2/7 11:10	89.8	↓-6.2
2/7 11:20	83.7	↓-6.1
2/7 11:30	78.0	↓-5.7
2/7 11:40	72.5	↓-5.5
2/7 11:50	67.4	↓-5.1
2/7 12:00	62.7	↓-4.7
2/7 12:10	58.4	↓-4.3
2/7 12:20	54.6	↓-3.8
2/7 12:30	51.3	↓-3.3
2/7 12:40	48.4	↓-2.9
2/7 12:50	46.1	↓-2.3
2/7 13:00	44.3	↓-1.8
2/7 13:10	43.1	↓-1.2
2/7 13:20	42.4	↓-0.7	干潮
2/7 13:30	42.2	↓-0.2
2/7 13:40	42.6	↑0.4
2/7 13:50	43.4	↑0.8
2/7 14:00	44.8	↑1.4
2/7 14:10	46.6	↑1.8
2/7 14:20	48.9	↑2.3
2/7 14:30	51.6	↑2.7
2/7 14:40	54.8	↑3.2
2/7 14:50	58.2	↑3.4
2/7 15:00	62.1	↑3.9
2/7 15:10	66.2	↑4.1
2/7 15:20	70.5	↑4.3
2/7 15:30	75.1	↑4.6
2/7 15:40	79.9	↑4.8
2/7 15:50	84.9	↑5.0
2/7 16:00	89.9	↑5.0
2/7 16:10	95.1	↑5.2
2/7 16:20	100.3	↑5.2
2/7 16:30	105.5	↑5.2
2/7 16:40	110.7	↑5.2
2/7 16:50	115.8	↑5.1
2/7 17:00	120.9	↑5.1
2/7 17:10	125.8	↑4.9
2/7 17:20	130.6	↑4.8
2/7 17:30	135.3	↑4.7
2/7 17:40	139.7	↑4.4
2/7 17:50	143.9	↑4.2
2/7 18:00	147.8	↑3.9
2/7 18:10	151.5	↑3.7
2/7 18:20	154.9	↑3.4
2/7 18:30	157.9	↑3.0
2/7 18:40	160.6	↑2.7
2/7 18:50	162.9	↑2.3
2/7 19:00	164.8	↑1.9
2/7 19:10	166.3	↑1.5
2/7 19:20	167.4	↑1.1
2/7 19:30	168.0	↑0.6	満潮
2/7 19:40	168.2	↑0.2	満潮
2/7 19:50	167.9	↓-0.3
2/7 20:00	167.2	↓-0.7
2/7 20:10	166.0	↓-1.2
2/7 20:20	164.4	↓-1.6
2/7 20:30	162.3	↓-2.1
2/7 20:40	159.7	↓-2.6
2/7 20:50	156.8	↓-2.9
2/7 21:00	153.4	↓-3.4
2/7 21:10	149.6	↓-3.8
2/7 21:20	145.5	↓-4.1
2/7 21:30	141.0	↓-4.5
2/7 21:40	136.2	↓-4.8
2/7 21:50	131.2	↓-5.0
2/7 22:00	125.9	↓-5.3
2/7 22:10	120.5	↓-5.4
2/7 22:20	114.9	↓-5.6
2/7 22:30	109.3	↓-5.6
2/7 22:40	103.6	↓-5.7
2/7 22:50	97.9	↓-5.7
2/7 23:00	92.3	↓-5.6
2/7 23:10	86.8	↓-5.5
2/7 23:20	81.5	↓-5.3
2/7 23:30	76.4	↓-5.1
2/7 23:40	71.5	↓-4.9
2/7 23:50	67.0	↓-4.5