22 (火)	05:22	10:38	16:15	22:58
	186cm	79cm	189cm	-3cm
大潮 出 06:17 入 17:27 出 05:54 入 16:24

千葉灯標（千葉）2039年02月22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
2/22 00:00	26.0	↑4.7
2/22 00:10	31.0	↑5.0
2/22 00:20	36.3	↑5.3
2/22 00:30	41.8	↑5.5
2/22 00:40	47.7	↑5.9
2/22 00:50	53.7	↑6.0
2/22 01:00	59.9	↑6.2
2/22 01:10	66.3	↑6.4
2/22 01:20	72.8	↑6.5
2/22 01:30	79.4	↑6.6
2/22 01:40	86.1	↑6.7
2/22 01:50	92.8	↑6.7
2/22 02:00	99.5	↑6.7
2/22 02:10	106.2	↑6.7
2/22 02:20	112.8	↑6.6
2/22 02:30	119.4	↑6.6
2/22 02:40	125.8	↑6.4
2/22 02:50	132.0	↑6.2
2/22 03:00	138.1	↑6.1
2/22 03:10	143.9	↑5.8
2/22 03:20	149.5	↑5.6
2/22 03:30	154.7	↑5.2
2/22 03:40	159.7	↑5.0
2/22 03:50	164.2	↑4.5
2/22 04:00	168.4	↑4.2
2/22 04:10	172.2	↑3.8
2/22 04:20	175.5	↑3.3
2/22 04:30	178.4	↑2.9
2/22 04:40	180.8	↑2.4
2/22 04:50	182.7	↑1.9
2/22 05:00	184.0	↑1.3
2/22 05:10	184.9	↑0.9
2/22 05:20	185.2	↑0.3	満潮
2/22 05:30	185.1	↓-0.1
2/22 05:40	184.4	↓-0.7
2/22 05:50	183.2	↓-1.2
2/22 06:00	181.4	↓-1.8
2/22 06:10	179.3	↓-2.1
2/22 06:20	176.6	↓-2.7
2/22 06:30	173.6	↓-3.0
2/22 06:40	170.1	↓-3.5
2/22 06:50	166.2	↓-3.9
2/22 07:00	162.0	↓-4.2
2/22 07:10	157.5	↓-4.5
2/22 07:20	152.8	↓-4.7
2/22 07:30	147.8	↓-5.0
2/22 07:40	142.7	↓-5.1
2/22 07:50	137.5	↓-5.2
2/22 08:00	132.1	↓-5.4
2/22 08:10	126.8	↓-5.3
2/22 08:20	121.5	↓-5.3
2/22 08:30	116.3	↓-5.2
2/22 08:40	111.3	↓-5.0
2/22 08:50	106.5	↓-4.8
2/22 09:00	101.9	↓-4.6
2/22 09:10	97.6	↓-4.3
2/22 09:20	93.6	↓-4.0
2/22 09:30	90.1	↓-3.5
2/22 09:40	86.9	↓-3.2
2/22 09:50	84.3	↓-2.6
2/22 10:00	82.1	↓-2.2
2/22 10:10	80.4	↓-1.7
2/22 10:20	79.2	↓-1.2
2/22 10:30	78.6	↓-0.6	干潮
2/22 10:40	78.5	↓-0.1
2/22 10:50	78.9	↑0.4
2/22 11:00	79.9	↑1.0
2/22 11:10	81.3	↑1.4
2/22 11:20	83.3	↑2.0
2/22 11:30	85.6	↑2.3
2/22 11:40	88.5	↑2.9
2/22 11:50	91.7	↑3.2
2/22 12:00	95.3	↑3.6
2/22 12:10	99.2	↑3.9
2/22 12:20	103.4	↑4.2
2/22 12:30	107.8	↑4.4
2/22 12:40	112.4	↑4.6
2/22 12:50	117.2	↑4.8
2/22 13:00	122.1	↑4.9
2/22 13:10	127.1	↑5.0
2/22 13:20	132.1	↑5.0
2/22 13:30	137.1	↑5.0
2/22 13:40	142.1	↑5.0
2/22 13:50	147.0	↑4.9
2/22 14:00	151.7	↑4.7
2/22 14:10	156.4	↑4.7
2/22 14:20	160.8	↑4.4
2/22 14:30	165.0	↑4.2
2/22 14:40	169.0	↑4.0
2/22 14:50	172.6	↑3.6
2/22 15:00	176.0	↑3.4
2/22 15:10	179.0	↑3.0
2/22 15:20	181.7	↑2.7
2/22 15:30	183.9	↑2.2
2/22 15:40	185.7	↑1.8
2/22 15:50	187.1	↑1.4
2/22 16:00	188.1	↑1.0
2/22 16:10	188.5	↑0.4	満潮
2/22 16:20	188.4	↓-0.1
2/22 16:30	187.9	↓-0.5
2/22 16:40	186.8	↓-1.1
2/22 16:50	185.2	↓-1.6
2/22 17:00	183.1	↓-2.1
2/22 17:10	180.5	↓-2.6
2/22 17:20	177.4	↓-3.1
2/22 17:30	173.8	↓-3.6
2/22 17:40	169.7	↓-4.1
2/22 17:50	165.2	↓-4.5
2/22 18:00	160.2	↓-5.0
2/22 18:10	154.8	↓-5.4
2/22 18:20	149.0	↓-5.8
2/22 18:30	142.9	↓-6.1
2/22 18:40	136.5	↓-6.4
2/22 18:50	129.8	↓-6.7
2/22 19:00	122.8	↓-7.0
2/22 19:10	115.6	↓-7.2
2/22 19:20	108.3	↓-7.3
2/22 19:30	100.8	↓-7.5
2/22 19:40	93.3	↓-7.5
2/22 19:50	85.8	↓-7.5
2/22 20:00	78.2	↓-7.6	最大潮位差
2/22 20:10	70.8	↓-7.4
2/22 20:20	63.4	↓-7.4
2/22 20:30	56.3	↓-7.1
2/22 20:40	49.3	↓-7.0
2/22 20:50	42.6	↓-6.7
2/22 21:00	36.2	↓-6.4
2/22 21:10	30.1	↓-6.1
2/22 21:20	24.5	↓-5.6
2/22 21:30	19.3	↓-5.2
2/22 21:40	14.5	↓-4.8
2/22 21:50	10.3	↓-4.2
2/22 22:00	6.6	↓-3.7
2/22 22:10	3.5	↓-3.1
2/22 22:20	0.9	↓-2.6
2/22 22:30	-1.1	↓-2.0
2/22 22:40	-2.4	↓-1.3
2/22 22:50	-3.1	↓-0.7	干潮
2/22 23:00	-3.3	↓-0.2
2/22 23:10	-2.8	↑0.5
2/22 23:20	-1.7	↑1.1
2/22 23:30	-0.1	↑1.6
2/22 23:40	2.2	↑2.3
2/22 23:50	4.9	↑2.7