1 (水)	05:20	11:27	17:37	23:41
	157cm	30cm	158cm	33cm
大潮 出 05:29 入 18:03 出 19:02 入 06:08 潮干狩り ○ 10:23～12:30

館山（千葉）2037年04月1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
4/1 00:00	29.6	↑2.3
4/1 00:10	32.4	↑2.8
4/1 00:20	35.6	↑3.2
4/1 00:30	39.2	↑3.6
4/1 00:40	43.1	↑3.9
4/1 00:50	47.4	↑4.3
4/1 01:00	51.9	↑4.5
4/1 01:10	56.6	↑4.7
4/1 01:20	61.6	↑5.0
4/1 01:30	66.7	↑5.1
4/1 01:40	72.0	↑5.3
4/1 01:50	77.4	↑5.4
4/1 02:00	82.9	↑5.5
4/1 02:10	88.4	↑5.5
4/1 02:20	94.0	↑5.6	最大潮位差
4/1 02:30	99.5	↑5.5
4/1 02:40	104.9	↑5.4
4/1 02:50	110.3	↑5.4
4/1 03:00	115.5	↑5.2
4/1 03:10	120.5	↑5.0
4/1 03:20	125.3	↑4.8
4/1 03:30	129.9	↑4.6
4/1 03:40	134.2	↑4.3
4/1 03:50	138.1	↑3.9
4/1 04:00	141.8	↑3.7
4/1 04:10	145.1	↑3.3
4/1 04:20	148.0	↑2.9
4/1 04:30	150.4	↑2.4
4/1 04:40	152.5	↑2.1
4/1 04:50	154.0	↑1.5
4/1 05:00	155.2	↑1.2
4/1 05:10	155.8	↑0.6	満潮
4/1 05:20	156.0	↑0.2	満潮
4/1 05:30	155.7	↓-0.3
4/1 05:40	155.0	↓-0.7
4/1 05:50	153.8	↓-1.2
4/1 06:00	152.1	↓-1.7
4/1 06:10	150.0	↓-2.1
4/1 06:20	147.5	↓-2.5
4/1 06:30	144.5	↓-3.0
4/1 06:40	141.2	↓-3.3
4/1 06:50	137.6	↓-3.6
4/1 07:00	133.6	↓-4.0
4/1 07:10	129.4	↓-4.2
4/1 07:20	124.9	↓-4.5
4/1 07:30	120.1	↓-4.8
4/1 07:40	115.2	↓-4.9
4/1 07:50	110.1	↓-5.1
4/1 08:00	104.9	↓-5.2
4/1 08:10	99.5	↓-5.4
4/1 08:20	94.2	↓-5.3
4/1 08:30	88.8	↓-5.4
4/1 08:40	83.4	↓-5.4
4/1 08:50	78.1	↓-5.3
4/1 09:00	72.9	↓-5.2
4/1 09:10	67.8	↓-5.1
4/1 09:20	62.9	↓-4.9
4/1 09:30	58.2	↓-4.7
4/1 09:40	53.8	↓-4.4
4/1 09:50	49.6	↓-4.2
4/1 10:00	45.7	↓-3.9
4/1 10:10	42.2	↓-3.5
4/1 10:20	39.1	↓-3.1
4/1 10:30	36.4	↓-2.7
4/1 10:40	34.0	↓-2.4
4/1 10:50	32.1	↓-1.9
4/1 11:00	30.7	↓-1.4
4/1 11:10	29.7	↓-1.0
4/1 11:20	29.2	↓-0.5	干潮
4/1 11:30	29.2	0
4/1 11:40	29.6	↑0.4
4/1 11:50	30.6	↑1.0
4/1 12:00	31.9	↑1.3
4/1 12:10	33.7	↑1.8
4/1 12:20	35.9	↑2.2
4/1 12:30	38.6	↑2.7
4/1 12:40	41.6	↑3.0
4/1 12:50	45.0	↑3.4
4/1 13:00	48.7	↑3.7
4/1 13:10	52.8	↑4.1
4/1 13:20	57.1	↑4.3
4/1 13:30	61.6	↑4.5
4/1 13:40	66.4	↑4.8
4/1 13:50	71.4	↑5.0
4/1 14:00	76.5	↑5.1
4/1 14:10	81.8	↑5.3
4/1 14:20	87.1	↑5.3
4/1 14:30	92.5	↑5.4
4/1 14:40	97.9	↑5.4
4/1 14:50	103.3	↑5.4
4/1 15:00	108.6	↑5.3
4/1 15:10	113.8	↑5.2
4/1 15:20	118.9	↑5.1
4/1 15:30	123.8	↑4.9
4/1 15:40	128.5	↑4.7
4/1 15:50	133.0	↑4.5
4/1 16:00	137.2	↑4.2
4/1 16:10	141.0	↑3.8
4/1 16:20	144.6	↑3.6
4/1 16:30	147.7	↑3.1
4/1 16:40	150.5	↑2.8
4/1 16:50	152.8	↑2.3
4/1 17:00	154.8	↑2.0
4/1 17:10	156.2	↑1.4
4/1 17:20	157.2	↑1.0
4/1 17:30	157.8	↑0.6	満潮
4/1 17:40	157.8	0
4/1 17:50	157.4	↓-0.4
4/1 18:00	156.5	↓-0.9
4/1 18:10	155.2	↓-1.3
4/1 18:20	153.3	↓-1.9
4/1 18:30	151.1	↓-2.2
4/1 18:40	148.5	↓-2.6
4/1 18:50	145.4	↓-3.1
4/1 19:00	142.0	↓-3.4
4/1 19:10	138.2	↓-3.8
4/1 19:20	134.1	↓-4.1
4/1 19:30	129.7	↓-4.4
4/1 19:40	125.1	↓-4.6
4/1 19:50	120.3	↓-4.8
4/1 20:00	115.2	↓-5.1
4/1 20:10	110.1	↓-5.1
4/1 20:20	104.8	↓-5.3
4/1 20:30	99.4	↓-5.4
4/1 20:40	94.0	↓-5.4
4/1 20:50	88.6	↓-5.4
4/1 21:00	83.2	↓-5.4
4/1 21:10	78.0	↓-5.2
4/1 21:20	72.8	↓-5.2
4/1 21:30	67.8	↓-5.0
4/1 21:40	63.0	↓-4.8
4/1 21:50	58.4	↓-4.6
4/1 22:00	54.1	↓-4.3
4/1 22:10	50.2	↓-3.9
4/1 22:20	46.5	↓-3.7
4/1 22:30	43.2	↓-3.3
4/1 22:40	40.3	↓-2.9
4/1 22:50	37.8	↓-2.5
4/1 23:00	35.7	↓-2.1
4/1 23:10	34.1	↓-1.6
4/1 23:20	33.0	↓-1.1
4/1 23:30	32.3	↓-0.7
4/1 23:40	32.1	↓-0.2	干潮
4/1 23:50	32.3	↑0.2