22 (金)	07:10	01:06	19:47	13:17
	195cm	32cm	174cm	26cm
中潮 出 06:17 入 17:27 出 22:02 入 08:07 潮干狩り ○ 11:51～14:44

千葉灯標（千葉）2030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	44.3	↓-4.0
2/22 00:10	40.8	↓-3.5
2/22 00:20	37.8	↓-3.0
2/22 00:30	35.3	↓-2.5
2/22 00:40	33.5	↓-1.8
2/22 00:50	32.2	↓-1.3
2/22 01:00	31.6	↓-0.6	干潮
2/22 01:10	31.6	0
2/22 01:20	32.2	↑0.6
2/22 01:30	33.4	↑1.2
2/22 01:40	35.3	↑1.9
2/22 01:50	37.7	↑2.4
2/22 02:00	40.7	↑3.0
2/22 02:10	44.3	↑3.6
2/22 02:20	48.5	↑4.2
2/22 02:30	53.1	↑4.6
2/22 02:40	58.1	↑5.0
2/22 02:50	63.6	↑5.5
2/22 03:00	69.4	↑5.8
2/22 03:10	75.6	↑6.2
2/22 03:20	82.0	↑6.4
2/22 03:30	88.6	↑6.6
2/22 03:40	95.4	↑6.8
2/22 03:50	102.3	↑6.9
2/22 04:00	109.2	↑6.9
2/22 04:10	116.2	↑7.0
2/22 04:20	123.1	↑6.9
2/22 04:30	130.0	↑6.9
2/22 04:40	136.7	↑6.7
2/22 04:50	143.2	↑6.5
2/22 05:00	149.5	↑6.3
2/22 05:10	155.5	↑6.0
2/22 05:20	161.2	↑5.7
2/22 05:30	166.6	↑5.4
2/22 05:40	171.6	↑5.0
2/22 05:50	176.1	↑4.5
2/22 06:00	180.2	↑4.1
2/22 06:10	183.8	↑3.6
2/22 06:20	186.9	↑3.1
2/22 06:30	189.5	↑2.6
2/22 06:40	191.5	↑2.0
2/22 06:50	193.0	↑1.5
2/22 07:00	193.8	↑0.8	満潮
2/22 07:10	194.1	↑0.3	満潮
2/22 07:20	193.7	↓-0.4
2/22 07:30	192.7	↓-1.0
2/22 07:40	191.2	↓-1.5
2/22 07:50	189.0	↓-2.2
2/22 08:00	186.2	↓-2.8
2/22 08:10	182.9	↓-3.3
2/22 08:20	179.0	↓-3.9
2/22 08:30	174.6	↓-4.4
2/22 08:40	169.7	↓-4.9
2/22 08:50	164.4	↓-5.3
2/22 09:00	158.6	↓-5.8
2/22 09:10	152.5	↓-6.1
2/22 09:20	146.1	↓-6.4
2/22 09:30	139.3	↓-6.8
2/22 09:40	132.4	↓-6.9
2/22 09:50	125.3	↓-7.1
2/22 10:00	118.1	↓-7.2
2/22 10:10	110.8	↓-7.3	最大潮位差
2/22 10:20	103.6	↓-7.2
2/22 10:30	96.3	↓-7.3	最大潮位差
2/22 10:40	89.2	↓-7.1
2/22 10:50	82.3	↓-6.9
2/22 11:00	75.6	↓-6.7
2/22 11:10	69.1	↓-6.5
2/22 11:20	62.9	↓-6.2
2/22 11:30	57.1	↓-5.8
2/22 11:40	51.7	↓-5.4
2/22 11:50	46.7	↓-5.0
2/22 12:00	42.2	↓-4.5
2/22 12:10	38.2	↓-4.0
2/22 12:20	34.7	↓-3.5
2/22 12:30	31.7	↓-3.0
2/22 12:40	29.3	↓-2.4
2/22 12:50	27.5	↓-1.8
2/22 13:00	26.3	↓-1.2
2/22 13:10	25.7	↓-0.6	干潮
2/22 13:20	25.6	↓-0.1
2/22 13:30	26.1	↑0.5
2/22 13:40	27.3	↑1.2
2/22 13:50	28.9	↑1.6
2/22 14:00	31.1	↑2.2
2/22 14:10	33.8	↑2.7
2/22 14:20	37.0	↑3.2
2/22 14:30	40.6	↑3.6
2/22 14:40	44.7	↑4.1
2/22 14:50	49.1	↑4.4
2/22 15:00	53.8	↑4.7
2/22 15:10	58.9	↑5.1
2/22 15:20	64.2	↑5.3
2/22 15:30	69.6	↑5.4
2/22 15:40	75.3	↑5.7
2/22 15:50	81.1	↑5.8
2/22 16:00	86.9	↑5.8
2/22 16:10	92.8	↑5.9
2/22 16:20	98.7	↑5.9
2/22 16:30	104.6	↑5.9
2/22 16:40	110.4	↑5.8
2/22 16:50	116.1	↑5.7
2/22 17:00	121.6	↑5.5
2/22 17:10	127.0	↑5.4
2/22 17:20	132.3	↑5.3
2/22 17:30	137.3	↑5.0
2/22 17:40	142.0	↑4.7
2/22 17:50	146.5	↑4.5
2/22 18:00	150.8	↑4.3
2/22 18:10	154.7	↑3.9
2/22 18:20	158.3	↑3.6
2/22 18:30	161.6	↑3.3
2/22 18:40	164.5	↑2.9
2/22 18:50	167.1	↑2.6
2/22 19:00	169.2	↑2.1
2/22 19:10	171.0	↑1.8
2/22 19:20	172.4	↑1.4
2/22 19:30	173.3	↑0.9
2/22 19:40	173.8	↑0.5	満潮
2/22 19:50	173.8	0
2/22 20:00	173.4	↓-0.4
2/22 20:10	172.6	↓-0.8
2/22 20:20	171.3	↓-1.3
2/22 20:30	169.6	↓-1.7
2/22 20:40	167.5	↓-2.1
2/22 20:50	164.9	↓-2.6
2/22 21:00	162.0	↓-2.9
2/22 21:10	158.7	↓-3.3
2/22 21:20	155.0	↓-3.7
2/22 21:30	151.0	↓-4.0
2/22 21:40	146.6	↓-4.4
2/22 21:50	142.1	↓-4.5
2/22 22:00	137.2	↓-4.9
2/22 22:10	132.2	↓-5.0
2/22 22:20	127.0	↓-5.2
2/22 22:30	121.7	↓-5.3
2/22 22:40	116.3	↓-5.4
2/22 22:50	110.9	↓-5.4
2/22 23:00	105.5	↓-5.4
2/22 23:10	100.1	↓-5.4
2/22 23:20	94.8	↓-5.3
2/22 23:30	89.7	↓-5.1
2/22 23:40	84.7	↓-5.0
2/22 23:50	79.9	↓-4.8