4 (日)	03:46	10:49	17:58	23:08
	155cm	-7cm	157cm	98cm
大潮 出 04:29 入 18:51 出 19:17 入 04:02 潮干狩り ◎ 08:23～13:14

館山（千葉）2023年06月4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
6/4 00:00	102.8	↑2.5
6/4 00:10	105.4	↑2.6
6/4 00:20	108.1	↑2.7
6/4 00:30	111.0	↑2.9
6/4 00:40	114.0	↑3.0
6/4 00:50	117.1	↑3.1
6/4 01:00	120.2	↑3.1
6/4 01:10	123.3	↑3.1
6/4 01:20	126.4	↑3.1
6/4 01:30	129.5	↑3.1
6/4 01:40	132.5	↑3.0
6/4 01:50	135.4	↑2.9
6/4 02:00	138.2	↑2.8
6/4 02:10	140.8	↑2.6
6/4 02:20	143.3	↑2.5
6/4 02:30	145.6	↑2.3
6/4 02:40	147.7	↑2.1
6/4 02:50	149.5	↑1.8
6/4 03:00	151.1	↑1.6
6/4 03:10	152.4	↑1.3
6/4 03:20	153.4	↑1.0
6/4 03:30	154.1	↑0.7
6/4 03:40	154.4	↑0.3	満潮
6/4 03:50	154.4	0
6/4 04:00	154.1	↓-0.3
6/4 04:10	153.3	↓-0.8
6/4 04:20	152.2	↓-1.1
6/4 04:30	150.6	↓-1.6
6/4 04:40	148.7	↓-1.9
6/4 04:50	146.4	↓-2.3
6/4 05:00	143.7	↓-2.7
6/4 05:10	140.6	↓-3.1
6/4 05:20	137.2	↓-3.4
6/4 05:30	133.4	↓-3.8
6/4 05:40	129.3	↓-4.1
6/4 05:50	124.8	↓-4.5
6/4 06:00	120.1	↓-4.7
6/4 06:10	115.1	↓-5.0
6/4 06:20	109.9	↓-5.2
6/4 06:30	104.4	↓-5.5
6/4 06:40	98.8	↓-5.6
6/4 06:50	93.0	↓-5.8
6/4 07:00	87.1	↓-5.9
6/4 07:10	81.1	↓-6.0
6/4 07:20	75.1	↓-6.0
6/4 07:30	69.0	↓-6.1	最大潮位差
6/4 07:40	63.0	↓-6.0
6/4 07:50	57.0	↓-6.0
6/4 08:00	51.1	↓-5.9
6/4 08:10	45.3	↓-5.8
6/4 08:20	39.7	↓-5.6
6/4 08:30	34.3	↓-5.4
6/4 08:40	29.0	↓-5.3
6/4 08:50	24.0	↓-5.0
6/4 09:00	19.3	↓-4.7
6/4 09:10	14.9	↓-4.4
6/4 09:20	10.8	↓-4.1
6/4 09:30	7.1	↓-3.7
6/4 09:40	3.8	↓-3.3
6/4 09:50	0.9	↓-2.9
6/4 10:00	-1.6	↓-2.5
6/4 10:10	-3.6	↓-2.0
6/4 10:20	-5.2	↓-1.6
6/4 10:30	-6.3	↓-1.1
6/4 10:40	-6.9	↓-0.6	干潮
6/4 10:50	-7.1	↓-0.2
6/4 11:00	-6.7	↑0.4
6/4 11:10	-5.9	↑0.8
6/4 11:20	-4.6	↑1.3
6/4 11:30	-2.8	↑1.8
6/4 11:40	-0.5	↑2.3
6/4 11:50	2.1	↑2.6
6/4 12:00	5.2	↑3.1
6/4 12:10	8.7	↑3.5
6/4 12:20	12.6	↑3.9
6/4 12:30	16.8	↑4.2
6/4 12:40	21.3	↑4.5
6/4 12:50	26.1	↑4.8
6/4 13:00	31.1	↑5.0
6/4 13:10	36.4	↑5.3
6/4 13:20	41.9	↑5.5
6/4 13:30	47.5	↑5.6
6/4 13:40	53.3	↑5.8
6/4 13:50	59.2	↑5.9
6/4 14:00	65.1	↑5.9
6/4 14:10	71.1	↑6.0
6/4 14:20	77.1	↑6.0
6/4 14:30	83.0	↑5.9
6/4 14:40	89.0	↑6.0
6/4 14:50	94.8	↑5.8
6/4 15:00	100.5	↑5.7
6/4 15:10	106.0	↑5.5
6/4 15:20	111.4	↑5.4
6/4 15:30	116.6	↑5.2
6/4 15:40	121.6	↑5.0
6/4 15:50	126.3	↑4.7
6/4 16:00	130.7	↑4.4
6/4 16:10	134.8	↑4.1
6/4 16:20	138.6	↑3.8
6/4 16:30	142.1	↑3.5
6/4 16:40	145.2	↑3.1
6/4 16:50	147.9	↑2.7
6/4 17:00	150.3	↑2.4
6/4 17:10	152.2	↑1.9
6/4 17:20	153.8	↑1.6
6/4 17:30	155.0	↑1.2
6/4 17:40	155.8	↑0.8
6/4 17:50	156.3	↑0.5	満潮
6/4 18:00	156.4	↑0.1
6/4 18:10	156.1	↓-0.3
6/4 18:20	155.5	↓-0.6
6/4 18:30	154.6	↓-0.9
6/4 18:40	153.3	↓-1.3
6/4 18:50	151.8	↓-1.5
6/4 19:00	150.1	↓-1.7
6/4 19:10	148.1	↓-2.0
6/4 19:20	145.9	↓-2.2
6/4 19:30	143.5	↓-2.4
6/4 19:40	140.9	↓-2.6
6/4 19:50	138.3	↓-2.6
6/4 20:00	135.5	↓-2.8
6/4 20:10	132.6	↓-2.9
6/4 20:20	129.7	↓-2.9
6/4 20:30	126.8	↓-2.9
6/4 20:40	123.9	↓-2.9
6/4 20:50	121.0	↓-2.9
6/4 21:00	118.2	↓-2.8
6/4 21:10	115.4	↓-2.8
6/4 21:20	112.8	↓-2.6
6/4 21:30	110.3	↓-2.5
6/4 21:40	108.0	↓-2.3
6/4 21:50	105.9	↓-2.1
6/4 22:00	104.0	↓-1.9
6/4 22:10	102.3	↓-1.7
6/4 22:20	100.8	↓-1.5
6/4 22:30	99.6	↓-1.2
6/4 22:40	98.7	↓-0.9
6/4 22:50	98.1	↓-0.6
6/4 23:00	97.7	↓-0.4	干潮
6/4 23:10	97.7	0
6/4 23:20	97.9	↑0.2
6/4 23:30	98.4	↑0.5
6/4 23:40	99.3	↑0.9
6/4 23:50	100.3	↑1.0