22 (月)	05:54	11:42	17:34	23:57
	168cm	52cm	172cm	13cm
大潮 出 06:21 入 17:31 出 19:05 入 06:48

第一海堡（千葉）2027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	9.6	↑1.6
2/22 00:10	11.8	↑2.2
2/22 00:20	14.4	↑2.6
2/22 00:30	17.5	↑3.1
2/22 00:40	21.0	↑3.5
2/22 00:50	25.0	↑4.0
2/22 01:00	29.5	↑4.5
2/22 01:10	34.3	↑4.8
2/22 01:20	39.4	↑5.1
2/22 01:30	44.9	↑5.5
2/22 01:40	50.6	↑5.7
2/22 01:50	56.6	↑6.0
2/22 02:00	62.8	↑6.2
2/22 02:10	69.2	↑6.4
2/22 02:20	75.7	↑6.5
2/22 02:30	82.2	↑6.5
2/22 02:40	88.8	↑6.6	最大潮位差
2/22 02:50	95.3	↑6.5
2/22 03:00	101.8	↑6.5
2/22 03:10	108.2	↑6.4
2/22 03:20	114.5	↑6.3
2/22 03:30	120.5	↑6.0
2/22 03:40	126.4	↑5.9
2/22 03:50	132.0	↑5.6
2/22 04:00	137.2	↑5.2
2/22 04:10	142.2	↑5.0
2/22 04:20	146.8	↑4.6
2/22 04:30	150.9	↑4.1
2/22 04:40	154.7	↑3.8
2/22 04:50	158.0	↑3.3
2/22 05:00	160.9	↑2.9
2/22 05:10	163.3	↑2.4
2/22 05:20	165.2	↑1.9
2/22 05:30	166.6	↑1.4
2/22 05:40	167.5	↑0.9
2/22 05:50	167.9	↑0.4	満潮
2/22 06:00	167.8	↓-0.1
2/22 06:10	167.2	↓-0.6
2/22 06:20	166.1	↓-1.1
2/22 06:30	164.6	↓-1.5
2/22 06:40	162.6	↓-2.0
2/22 06:50	160.1	↓-2.5
2/22 07:00	157.3	↓-2.8
2/22 07:10	154.0	↓-3.3
2/22 07:20	150.4	↓-3.6
2/22 07:30	146.5	↓-3.9
2/22 07:40	142.2	↓-4.3
2/22 07:50	137.7	↓-4.5
2/22 08:00	133.0	↓-4.7
2/22 08:10	128.1	↓-4.9
2/22 08:20	123.0	↓-5.1
2/22 08:30	117.9	↓-5.1
2/22 08:40	112.7	↓-5.2
2/22 08:50	107.4	↓-5.3
2/22 09:00	102.2	↓-5.2
2/22 09:10	97.1	↓-5.1
2/22 09:20	92.0	↓-5.1
2/22 09:30	87.1	↓-4.9
2/22 09:40	82.4	↓-4.7
2/22 09:50	77.9	↓-4.5
2/22 10:00	73.6	↓-4.3
2/22 10:10	69.7	↓-3.9
2/22 10:20	66.1	↓-3.6
2/22 10:30	62.8	↓-3.3
2/22 10:40	59.9	↓-2.9
2/22 10:50	57.4	↓-2.5
2/22 11:00	55.3	↓-2.1
2/22 11:10	53.6	↓-1.7
2/22 11:20	52.4	↓-1.2
2/22 11:30	51.7	↓-0.7
2/22 11:40	51.4	↓-0.3	干潮
2/22 11:50	51.6	↑0.2
2/22 12:00	52.2	↑0.6
2/22 12:10	53.3	↑1.1
2/22 12:20	54.9	↑1.6
2/22 12:30	56.9	↑2.0
2/22 12:40	59.3	↑2.4
2/22 12:50	62.2	↑2.9
2/22 13:00	65.4	↑3.2
2/22 13:10	69.0	↑3.6
2/22 13:20	72.9	↑3.9
2/22 13:30	77.1	↑4.2
2/22 13:40	81.6	↑4.5
2/22 13:50	86.3	↑4.7
2/22 14:00	91.3	↑5.0
2/22 14:10	96.4	↑5.1
2/22 14:20	101.6	↑5.2
2/22 14:30	106.9	↑5.3
2/22 14:40	112.2	↑5.3
2/22 14:50	117.5	↑5.3
2/22 15:00	122.8	↑5.3
2/22 15:10	128.0	↑5.2
2/22 15:20	133.1	↑5.1
2/22 15:30	138.0	↑4.9
2/22 15:40	142.7	↑4.7
2/22 15:50	147.2	↑4.5
2/22 16:00	151.3	↑4.1
2/22 16:10	155.2	↑3.9
2/22 16:20	158.7	↑3.5
2/22 16:30	161.8	↑3.1
2/22 16:40	164.5	↑2.7
2/22 16:50	166.8	↑2.3
2/22 17:00	168.6	↑1.8
2/22 17:10	170.0	↑1.4
2/22 17:20	170.9	↑0.9
2/22 17:30	171.2	↑0.3	満潮
2/22 17:40	171.1	↓-0.1
2/22 17:50	170.5	↓-0.6
2/22 18:00	169.4	↓-1.1
2/22 18:10	167.7	↓-1.7
2/22 18:20	165.6	↓-2.1
2/22 18:30	163.0	↓-2.6
2/22 18:40	159.9	↓-3.1
2/22 18:50	156.4	↓-3.5
2/22 19:00	152.4	↓-4.0
2/22 19:10	148.0	↓-4.4
2/22 19:20	143.3	↓-4.7
2/22 19:30	138.2	↓-5.1
2/22 19:40	132.8	↓-5.4
2/22 19:50	127.1	↓-5.7
2/22 20:00	121.2	↓-5.9
2/22 20:10	115.0	↓-6.2
2/22 20:20	108.7	↓-6.3
2/22 20:30	102.3	↓-6.4
2/22 20:40	95.9	↓-6.4
2/22 20:50	89.3	↓-6.6	最大潮位差
2/22 21:00	82.8	↓-6.5
2/22 21:10	76.4	↓-6.4
2/22 21:20	70.1	↓-6.3
2/22 21:30	63.9	↓-6.2
2/22 21:40	57.9	↓-6.0
2/22 21:50	52.1	↓-5.8
2/22 22:00	46.6	↓-5.5
2/22 22:10	41.4	↓-5.2
2/22 22:20	36.6	↓-4.8
2/22 22:30	32.1	↓-4.5
2/22 22:40	28.1	↓-4.0
2/22 22:50	24.4	↓-3.7
2/22 23:00	21.3	↓-3.1
2/22 23:10	18.6	↓-2.7
2/22 23:20	16.4	↓-2.2
2/22 23:30	14.8	↓-1.6
2/22 23:40	13.7	↓-1.1
2/22 23:50	13.1	↓-0.6	干潮