11 (火)	05:04	10:21	15:28	22:30
	157cm	100cm	154cm	2cm
大潮 出 06:32 入 17:21 出 15:55 入 05:50

第一海堡（千葉）2025年02月11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
2/11 00:00	40.7	↑4.4
2/11 00:10	45.3	↑4.6
2/11 00:20	50.1	↑4.8
2/11 00:30	55.1	↑5.0
2/11 00:40	60.2	↑5.1
2/11 00:50	65.5	↑5.3
2/11 01:00	70.8	↑5.3
2/11 01:10	76.2	↑5.4
2/11 01:20	81.7	↑5.5
2/11 01:30	87.1	↑5.4
2/11 01:40	92.5	↑5.4
2/11 01:50	97.8	↑5.3
2/11 02:00	103.0	↑5.2
2/11 02:10	108.1	↑5.1
2/11 02:20	113.1	↑5.0
2/11 02:30	117.9	↑4.8
2/11 02:40	122.5	↑4.6
2/11 02:50	126.8	↑4.3
2/11 03:00	131.0	↑4.2
2/11 03:10	134.8	↑3.8
2/11 03:20	138.4	↑3.6
2/11 03:30	141.7	↑3.3
2/11 03:40	144.6	↑2.9
2/11 03:50	147.3	↑2.7
2/11 04:00	149.6	↑2.3
2/11 04:10	151.6	↑2.0
2/11 04:20	153.2	↑1.6
2/11 04:30	154.5	↑1.3
2/11 04:40	155.4	↑0.9
2/11 04:50	156.0	↑0.6
2/11 05:00	156.3	↑0.3	満潮
2/11 05:10	156.2	↓-0.1
2/11 05:20	155.9	↓-0.3
2/11 05:30	155.2	↓-0.7
2/11 05:40	154.2	↓-1.0
2/11 05:50	153.0	↓-1.2
2/11 06:00	151.4	↓-1.6
2/11 06:10	149.7	↓-1.7
2/11 06:20	147.8	↓-1.9
2/11 06:30	145.6	↓-2.2
2/11 06:40	143.3	↓-2.3
2/11 06:50	140.8	↓-2.5
2/11 07:00	138.2	↓-2.6
2/11 07:10	135.5	↓-2.7
2/11 07:20	132.8	↓-2.7
2/11 07:30	130.0	↓-2.8
2/11 07:40	127.2	↓-2.8
2/11 07:50	124.4	↓-2.8
2/11 08:00	121.7	↓-2.7
2/11 08:10	119.0	↓-2.7
2/11 08:20	116.4	↓-2.6
2/11 08:30	113.9	↓-2.5
2/11 08:40	111.5	↓-2.4
2/11 08:50	109.3	↓-2.2
2/11 09:00	107.3	↓-2.0
2/11 09:10	105.5	↓-1.8
2/11 09:20	103.9	↓-1.6
2/11 09:30	102.5	↓-1.4
2/11 09:40	101.4	↓-1.1
2/11 09:50	100.5	↓-0.9
2/11 10:00	99.8	↓-0.7
2/11 10:10	99.4	↓-0.4
2/11 10:20	99.3	↓-0.1	干潮
2/11 10:30	99.5	↑0.2
2/11 10:40	99.9	↑0.4
2/11 10:50	100.5	↑0.6
2/11 11:00	101.4	↑0.9
2/11 11:10	102.6	↑1.2
2/11 11:20	104.0	↑1.4
2/11 11:30	105.6	↑1.6
2/11 11:40	107.5	↑1.9
2/11 11:50	109.5	↑2.0
2/11 12:00	111.7	↑2.2
2/11 12:10	114.0	↑2.3
2/11 12:20	116.5	↑2.5
2/11 12:30	119.0	↑2.5
2/11 12:40	121.7	↑2.7
2/11 12:50	124.4	↑2.7
2/11 13:00	127.1	↑2.7
2/11 13:10	129.8	↑2.7
2/11 13:20	132.6	↑2.8
2/11 13:30	135.2	↑2.6
2/11 13:40	137.8	↑2.6
2/11 13:50	140.2	↑2.4
2/11 14:00	142.6	↑2.4
2/11 14:10	144.7	↑2.1
2/11 14:20	146.7	↑2.0
2/11 14:30	148.4	↑1.7
2/11 14:40	150.0	↑1.6
2/11 14:50	151.2	↑1.2
2/11 15:00	152.2	↑1.0
2/11 15:10	152.9	↑0.7
2/11 15:20	153.3	↑0.4	満潮
2/11 15:30	153.3	0
2/11 15:40	153.1	↓-0.2
2/11 15:50	152.4	↓-0.7
2/11 16:00	151.4	↓-1.0
2/11 16:10	150.1	↓-1.3
2/11 16:20	148.4	↓-1.7
2/11 16:30	146.3	↓-2.1
2/11 16:40	143.9	↓-2.4
2/11 16:50	141.1	↓-2.8
2/11 17:00	138.0	↓-3.1
2/11 17:10	134.6	↓-3.4
2/11 17:20	130.8	↓-3.8
2/11 17:30	126.7	↓-4.1
2/11 17:40	122.4	↓-4.3
2/11 17:50	117.8	↓-4.6
2/11 18:00	112.9	↓-4.9
2/11 18:10	107.8	↓-5.1
2/11 18:20	102.6	↓-5.2
2/11 18:30	97.2	↓-5.4
2/11 18:40	91.6	↓-5.6
2/11 18:50	86.0	↓-5.6
2/11 19:00	80.3	↓-5.7
2/11 19:10	74.5	↓-5.8	最大潮位差
2/11 19:20	68.8	↓-5.7
2/11 19:30	63.1	↓-5.7
2/11 19:40	57.4	↓-5.7
2/11 19:50	51.9	↓-5.5
2/11 20:00	46.5	↓-5.4
2/11 20:10	41.2	↓-5.3
2/11 20:20	36.2	↓-5.0
2/11 20:30	31.4	↓-4.8
2/11 20:40	26.9	↓-4.5
2/11 20:50	22.6	↓-4.3
2/11 21:00	18.7	↓-3.9
2/11 21:10	15.1	↓-3.6
2/11 21:20	11.9	↓-3.2
2/11 21:30	9.1	↓-2.8
2/11 21:40	6.7	↓-2.4
2/11 21:50	4.7	↓-2.0
2/11 22:00	3.1	↓-1.6
2/11 22:10	2.0	↓-1.1
2/11 22:20	1.4	↓-0.6	干潮
2/11 22:30	1.2	↓-0.2	干潮
2/11 22:40	1.5	↑0.3
2/11 22:50	2.3	↑0.8
2/11 23:00	3.5	↑1.2
2/11 23:10	5.2	↑1.7
2/11 23:20	7.3	↑2.1
2/11 23:30	9.9	↑2.6
2/11 23:40	12.8	↑2.9
2/11 23:50	16.2	↑3.4