19 (土)	07:34	01:12	19:58	13:37
	186cm	34cm	170cm	35cm
中潮 出 06:22 入 17:26 出 21:57 入 08:37 潮干狩り ○ 12:32～14:44

姉崎（千葉）2033年02月19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
2/19 00:00	48.4	↓-4.3
2/19 00:10	44.7	↓-3.7
2/19 00:20	41.5	↓-3.2
2/19 00:30	38.9	↓-2.6
2/19 00:40	36.8	↓-2.1
2/19 00:50	35.2	↓-1.6
2/19 01:00	34.3	↓-0.9
2/19 01:10	33.9	↓-0.4	干潮
2/19 01:20	34.2	↑0.3
2/19 01:30	35.0	↑0.8
2/19 01:40	36.3	↑1.3
2/19 01:50	38.3	↑2.0
2/19 02:00	40.7	↑2.4
2/19 02:10	43.6	↑2.9
2/19 02:20	47.1	↑3.5
2/19 02:30	50.9	↑3.8
2/19 02:40	55.2	↑4.3
2/19 02:50	59.8	↑4.6
2/19 03:00	64.8	↑5.0
2/19 03:10	70.0	↑5.2
2/19 03:20	75.5	↑5.5
2/19 03:30	81.3	↑5.8
2/19 03:40	87.1	↑5.8
2/19 03:50	93.1	↑6.0
2/19 04:00	99.2	↑6.1
2/19 04:10	105.4	↑6.2
2/19 04:20	111.5	↑6.1
2/19 04:30	117.6	↑6.1
2/19 04:40	123.7	↑6.1
2/19 04:50	129.6	↑5.9
2/19 05:00	135.4	↑5.8
2/19 05:10	141.1	↑5.7
2/19 05:20	146.5	↑5.4
2/19 05:30	151.7	↑5.2
2/19 05:40	156.6	↑4.9
2/19 05:50	161.2	↑4.6
2/19 06:00	165.5	↑4.3
2/19 06:10	169.5	↑4.0
2/19 06:20	173.0	↑3.5
2/19 06:30	176.2	↑3.2
2/19 06:40	179.0	↑2.8
2/19 06:50	181.3	↑2.3
2/19 07:00	183.2	↑1.9
2/19 07:10	184.6	↑1.4
2/19 07:20	185.5	↑0.9
2/19 07:30	185.9	↑0.4	満潮
2/19 07:40	185.8	↓-0.1
2/19 07:50	185.1	↓-0.7
2/19 08:00	184.0	↓-1.1
2/19 08:10	182.4	↓-1.6
2/19 08:20	180.2	↓-2.2
2/19 08:30	177.5	↓-2.7
2/19 08:40	174.4	↓-3.1
2/19 08:50	170.7	↓-3.7
2/19 09:00	166.6	↓-4.1
2/19 09:10	162.1	↓-4.5
2/19 09:20	157.2	↓-4.9
2/19 09:30	151.9	↓-5.3
2/19 09:40	146.3	↓-5.6
2/19 09:50	140.4	↓-5.9
2/19 10:00	134.2	↓-6.2
2/19 10:10	127.9	↓-6.3
2/19 10:20	121.4	↓-6.5
2/19 10:30	114.8	↓-6.6
2/19 10:40	108.1	↓-6.7	最大潮位差
2/19 10:50	101.5	↓-6.6
2/19 11:00	94.9	↓-6.6
2/19 11:10	88.5	↓-6.4
2/19 11:20	82.2	↓-6.3
2/19 11:30	76.1	↓-6.1
2/19 11:40	70.3	↓-5.8
2/19 11:50	64.8	↓-5.5
2/19 12:00	59.7	↓-5.1
2/19 12:10	55.0	↓-4.7
2/19 12:20	50.7	↓-4.3
2/19 12:30	46.9	↓-3.8
2/19 12:40	43.5	↓-3.4
2/19 12:50	40.7	↓-2.8
2/19 13:00	38.5	↓-2.2
2/19 13:10	36.7	↓-1.8
2/19 13:20	35.6	↓-1.1
2/19 13:30	34.9	↓-0.7	干潮
2/19 13:40	34.9	0
2/19 13:50	35.3	↑0.4
2/19 14:00	36.3	↑1.0
2/19 14:10	37.8	↑1.5
2/19 14:20	39.8	↑2.0
2/19 14:30	42.3	↑2.5
2/19 14:40	45.2	↑2.9
2/19 14:50	48.5	↑3.3
2/19 15:00	52.2	↑3.7
2/19 15:10	56.2	↑4.0
2/19 15:20	60.5	↑4.3
2/19 15:30	65.1	↑4.6
2/19 15:40	69.9	↑4.8
2/19 15:50	75.0	↑5.1
2/19 16:00	80.1	↑5.1
2/19 16:10	85.4	↑5.3
2/19 16:20	90.8	↑5.4
2/19 16:30	96.3	↑5.5
2/19 16:40	101.7	↑5.4
2/19 16:50	107.2	↑5.5
2/19 17:00	112.6	↑5.4
2/19 17:10	117.9	↑5.3
2/19 17:20	123.1	↑5.2
2/19 17:30	128.1	↑5.0
2/19 17:40	133.0	↑4.9
2/19 17:50	137.7	↑4.7
2/19 18:00	142.2	↑4.5
2/19 18:10	146.4	↑4.2
2/19 18:20	150.3	↑3.9
2/19 18:30	153.9	↑3.6
2/19 18:40	157.2	↑3.3
2/19 18:50	160.2	↑3.0
2/19 19:00	162.8	↑2.6
2/19 19:10	165.0	↑2.2
2/19 19:20	166.8	↑1.8
2/19 19:30	168.2	↑1.4
2/19 19:40	169.2	↑1.0
2/19 19:50	169.7	↑0.5	満潮
2/19 20:00	169.8	↑0.1
2/19 20:10	169.4	↓-0.4
2/19 20:20	168.6	↓-0.8
2/19 20:30	167.3	↓-1.3
2/19 20:40	165.5	↓-1.8
2/19 20:50	163.3	↓-2.2
2/19 21:00	160.7	↓-2.6
2/19 21:10	157.7	↓-3.0
2/19 21:20	154.2	↓-3.5
2/19 21:30	150.4	↓-3.8
2/19 21:40	146.3	↓-4.1
2/19 21:50	141.8	↓-4.5
2/19 22:00	137.0	↓-4.8
2/19 22:10	132.1	↓-4.9
2/19 22:20	126.9	↓-5.2
2/19 22:30	121.5	↓-5.4
2/19 22:40	116.1	↓-5.4
2/19 22:50	110.5	↓-5.6
2/19 23:00	105.0	↓-5.5
2/19 23:10	99.5	↓-5.5
2/19 23:20	94.1	↓-5.4
2/19 23:30	88.8	↓-5.3
2/19 23:40	83.8	↓-5.0
2/19 23:50	78.9	↓-4.9