2 (火)	05:29	11:37	17:49	23:46
	155cm	25cm	153cm	41cm
大潮 出 05:28 入 18:04 出 06:11 入 19:25 潮干狩り ○ 10:18～12:57

館山（千葉）2041年04月2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
4/2 00:00	31.4	↑1.8
4/2 00:10	33.6	↑2.2
4/2 00:20	36.2	↑2.6
4/2 00:30	39.1	↑2.9
4/2 00:40	42.5	↑3.4
4/2 00:50	46.1	↑3.6
4/2 01:00	50.1	↑4.0
4/2 01:10	54.4	↑4.3
4/2 01:20	58.8	↑4.4
4/2 01:30	63.5	↑4.7
4/2 01:40	68.4	↑4.9
4/2 01:50	73.5	↑5.1
4/2 02:00	78.6	↑5.1
4/2 02:10	83.8	↑5.2
4/2 02:20	89.1	↑5.3
4/2 02:30	94.4	↑5.3
4/2 02:40	99.7	↑5.3
4/2 02:50	104.9	↑5.2
4/2 03:00	110.1	↑5.2
4/2 03:10	115.1	↑5.0
4/2 03:20	119.9	↑4.8
4/2 03:30	124.6	↑4.7
4/2 03:40	129.0	↑4.4
4/2 03:50	133.1	↑4.1
4/2 04:00	137.0	↑3.9
4/2 04:10	140.5	↑3.5
4/2 04:20	143.6	↑3.1
4/2 04:30	146.4	↑2.8
4/2 04:40	148.8	↑2.4
4/2 04:50	150.8	↑2.0
4/2 05:00	152.3	↑1.5
4/2 05:10	153.3	↑1.0
4/2 05:20	153.9	↑0.6	満潮
4/2 05:30	154.0	↑0.1
4/2 05:40	153.7	↓-0.3
4/2 05:50	152.9	↓-0.8
4/2 06:00	151.6	↓-1.3
4/2 06:10	149.9	↓-1.7
4/2 06:20	147.8	↓-2.1
4/2 06:30	145.2	↓-2.6
4/2 06:40	142.2	↓-3.0
4/2 06:50	138.9	↓-3.3
4/2 07:00	135.1	↓-3.8
4/2 07:10	131.1	↓-4.0
4/2 07:20	126.8	↓-4.3
4/2 07:30	122.2	↓-4.6
4/2 07:40	117.3	↓-4.9
4/2 07:50	112.3	↓-5.0
4/2 08:00	107.0	↓-5.3
4/2 08:10	101.7	↓-5.3
4/2 08:20	96.2	↓-5.5	最大潮位差
4/2 08:30	90.7	↓-5.5	最大潮位差
4/2 08:40	85.2	↓-5.5	最大潮位差
4/2 08:50	79.7	↓-5.5	最大潮位差
4/2 09:00	74.3	↓-5.4
4/2 09:10	68.9	↓-5.4
4/2 09:20	63.7	↓-5.2
4/2 09:30	58.7	↓-5.0
4/2 09:40	53.9	↓-4.8
4/2 09:50	49.3	↓-4.6
4/2 10:00	45.1	↓-4.2
4/2 10:10	41.1	↓-4.0
4/2 10:20	37.5	↓-3.6
4/2 10:30	34.3	↓-3.2
4/2 10:40	31.5	↓-2.8
4/2 10:50	29.1	↓-2.4
4/2 11:00	27.1	↓-2.0
4/2 11:10	25.7	↓-1.4
4/2 11:20	24.6	↓-1.1
4/2 11:30	24.1	↓-0.5	干潮
4/2 11:40	24.1	0
4/2 11:50	24.5	↑0.4
4/2 12:00	25.4	↑0.9
4/2 12:10	26.7	↑1.3
4/2 12:20	28.5	↑1.8
4/2 12:30	30.7	↑2.2
4/2 12:40	33.4	↑2.7
4/2 12:50	36.4	↑3.0
4/2 13:00	39.8	↑3.4
4/2 13:10	43.6	↑3.8
4/2 13:20	47.6	↑4.0
4/2 13:30	52.0	↑4.4
4/2 13:40	56.6	↑4.6
4/2 13:50	61.4	↑4.8
4/2 14:00	66.4	↑5.0
4/2 14:10	71.5	↑5.1
4/2 14:20	76.8	↑5.3
4/2 14:30	82.1	↑5.3
4/2 14:40	87.5	↑5.4
4/2 14:50	92.9	↑5.4
4/2 15:00	98.3	↑5.4
4/2 15:10	103.6	↑5.3
4/2 15:20	108.8	↑5.2
4/2 15:30	113.8	↑5.0
4/2 15:40	118.7	↑4.9
4/2 15:50	123.4	↑4.7
4/2 16:00	127.8	↑4.4
4/2 16:10	131.9	↑4.1
4/2 16:20	135.8	↑3.9
4/2 16:30	139.3	↑3.5
4/2 16:40	142.4	↑3.1
4/2 16:50	145.2	↑2.8
4/2 17:00	147.5	↑2.3
4/2 17:10	149.4	↑1.9
4/2 17:20	150.9	↑1.5
4/2 17:30	151.9	↑1.0
4/2 17:40	152.5	↑0.6	満潮
4/2 17:50	152.6	↑0.1
4/2 18:00	152.3	↓-0.3
4/2 18:10	151.5	↓-0.8
4/2 18:20	150.3	↓-1.2
4/2 18:30	148.7	↓-1.6
4/2 18:40	146.6	↓-2.1
4/2 18:50	144.2	↓-2.4
4/2 19:00	141.4	↓-2.8
4/2 19:10	138.3	↓-3.1
4/2 19:20	134.8	↓-3.5
4/2 19:30	131.1	↓-3.7
4/2 19:40	127.1	↓-4.0
4/2 19:50	122.8	↓-4.3
4/2 20:00	118.4	↓-4.4
4/2 20:10	113.8	↓-4.6
4/2 20:20	109.1	↓-4.7
4/2 20:30	104.2	↓-4.9
4/2 20:40	99.4	↓-4.8
4/2 20:50	94.5	↓-4.9
4/2 21:00	89.6	↓-4.9
4/2 21:10	84.7	↓-4.9
4/2 21:20	80.0	↓-4.7
4/2 21:30	75.4	↓-4.6
4/2 21:40	70.9	↓-4.5
4/2 21:50	66.6	↓-4.3
4/2 22:00	62.6	↓-4.0
4/2 22:10	58.8	↓-3.8
4/2 22:20	55.3	↓-3.5
4/2 22:30	52.1	↓-3.2
4/2 22:40	49.3	↓-2.8
4/2 22:50	46.8	↓-2.5
4/2 23:00	44.7	↓-2.1
4/2 23:10	43.0	↓-1.7
4/2 23:20	41.7	↓-1.3
4/2 23:30	40.9	↓-0.8
4/2 23:40	40.4	↓-0.5	干潮
4/2 23:50	40.4	0