09 (金)	05:28	12:07	18:46	-
	155cm	6cm	150cm	-
中潮 出 05:19 入 18:09 出 06:11 入 20:46 潮干狩り ◎ 10:05～14:09

館山（千葉）2027年04月09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
4/9 00:00	63.9	↑0.6
4/9 00:10	64.9	↑1.0
4/9 00:20	66.2	↑1.3
4/9 00:30	67.8	↑1.6
4/9 00:40	69.8	↑2.0
4/9 00:50	72.1	↑2.3
4/9 01:00	74.6	↑2.5
4/9 01:10	77.5	↑2.9
4/9 01:20	80.6	↑3.1
4/9 01:30	83.9	↑3.3
4/9 01:40	87.4	↑3.5
4/9 01:50	91.0	↑3.6
4/9 02:00	94.8	↑3.8
4/9 02:10	98.7	↑3.9
4/9 02:20	102.7	↑4.0
4/9 02:30	106.7	↑4.0
4/9 02:40	110.8	↑4.1
4/9 02:50	114.8	↑4.0
4/9 03:00	118.8	↑4.0
4/9 03:10	122.7	↑3.9
4/9 03:20	126.5	↑3.8
4/9 03:30	130.2	↑3.7
4/9 03:40	133.8	↑3.6
4/9 03:50	137.1	↑3.3
4/9 04:00	140.2	↑3.1
4/9 04:10	143.1	↑2.9
4/9 04:20	145.7	↑2.6
4/9 04:30	148.0	↑2.3
4/9 04:40	150.0	↑2.0
4/9 04:50	151.7	↑1.7
4/9 05:00	152.9	↑1.2
4/9 05:10	153.8	↑0.9
4/9 05:20	154.3	↑0.5	満潮
4/9 05:30	154.4	↑0.1
4/9 05:40	154.1	↓-0.3
4/9 05:50	153.4	↓-0.7
4/9 06:00	152.2	↓-1.2
4/9 06:10	150.6	↓-1.6
4/9 06:20	148.6	↓-2.0
4/9 06:30	146.2	↓-2.4
4/9 06:40	143.4	↓-2.8
4/9 06:50	140.2	↓-3.2
4/9 07:00	136.6	↓-3.6
4/9 07:10	132.7	↓-3.9
4/9 07:20	128.4	↓-4.3
4/9 07:30	123.9	↓-4.5
4/9 07:40	119.0	↓-4.9
4/9 07:50	114.0	↓-5.0
4/9 08:00	108.7	↓-5.3
4/9 08:10	103.2	↓-5.5
4/9 08:20	97.6	↓-5.6
4/9 08:30	91.8	↓-5.8
4/9 08:40	86.0	↓-5.8
4/9 08:50	80.1	↓-5.9	最大潮位差
4/9 09:00	74.3	↓-5.8
4/9 09:10	68.4	↓-5.9	最大潮位差
4/9 09:20	62.6	↓-5.8
4/9 09:30	56.9	↓-5.7
4/9 09:40	51.4	↓-5.5
4/9 09:50	46.0	↓-5.4
4/9 10:00	40.9	↓-5.1
4/9 10:10	35.9	↓-5.0
4/9 10:20	31.3	↓-4.6
4/9 10:30	27.0	↓-4.3
4/9 10:40	23.0	↓-4.0
4/9 10:50	19.4	↓-3.6
4/9 11:00	16.1	↓-3.3
4/9 11:10	13.3	↓-2.8
4/9 11:20	11.0	↓-2.3
4/9 11:30	9.0	↓-2.0
4/9 11:40	7.6	↓-1.4
4/9 11:50	6.6	↓-1.0
4/9 12:00	6.1	↓-0.5	干潮
4/9 12:10	6.0	↓-0.1
4/9 12:20	6.5	↑0.5
4/9 12:30	7.4	↑0.9
4/9 12:40	8.8	↑1.4
4/9 12:50	10.6	↑1.8
4/9 13:00	12.9	↑2.3
4/9 13:10	15.6	↑2.7
4/9 13:20	18.7	↑3.1
4/9 13:30	22.1	↑3.4
4/9 13:40	26.0	↑3.9
4/9 13:50	30.1	↑4.1
4/9 14:00	34.5	↑4.4
4/9 14:10	39.2	↑4.7
4/9 14:20	44.2	↑5.0
4/9 14:30	49.3	↑5.1
4/9 14:40	54.6	↑5.3
4/9 14:50	60.1	↑5.5
4/9 15:00	65.6	↑5.5
4/9 15:10	71.3	↑5.7
4/9 15:20	76.9	↑5.6
4/9 15:30	82.5	↑5.6
4/9 15:40	88.2	↑5.7
4/9 15:50	93.7	↑5.5
4/9 16:00	99.1	↑5.4
4/9 16:10	104.4	↑5.3
4/9 16:20	109.5	↑5.1
4/9 16:30	114.5	↑5.0
4/9 16:40	119.2	↑4.7
4/9 16:50	123.6	↑4.4
4/9 17:00	127.7	↑4.1
4/9 17:10	131.5	↑3.8
4/9 17:20	135.0	↑3.5
4/9 17:30	138.2	↑3.2
4/9 17:40	140.9	↑2.7
4/9 17:50	143.3	↑2.4
4/9 18:00	145.3	↑2.0
4/9 18:10	146.9	↑1.6
4/9 18:20	148.1	↑1.2
4/9 18:30	148.8	↑0.7
4/9 18:40	149.2	↑0.4	満潮
4/9 18:50	149.2	0
4/9 19:00	148.8	↓-0.4
4/9 19:10	148.1	↓-0.7
4/9 19:20	147.0	↓-1.1
4/9 19:30	145.5	↓-1.5
4/9 19:40	143.8	↓-1.7
4/9 19:50	141.7	↓-2.1
4/9 20:00	139.4	↓-2.3
4/9 20:10	136.9	↓-2.5
4/9 20:20	134.1	↓-2.8
4/9 20:30	131.2	↓-2.9
4/9 20:40	128.1	↓-3.1
4/9 20:50	124.8	↓-3.3
4/9 21:00	121.5	↓-3.3
4/9 21:10	118.1	↓-3.4
4/9 21:20	114.7	↓-3.4
4/9 21:30	111.3	↓-3.4
4/9 21:40	107.9	↓-3.4
4/9 21:50	104.5	↓-3.4
4/9 22:00	101.3	↓-3.2
4/9 22:10	98.1	↓-3.2
4/9 22:20	95.1	↓-3.0
4/9 22:30	92.3	↓-2.8
4/9 22:40	89.7	↓-2.6
4/9 22:50	87.3	↓-2.4
4/9 23:00	85.1	↓-2.2
4/9 23:10	83.2	↓-1.9
4/9 23:20	81.5	↓-1.7
4/9 23:30	80.2	↓-1.3
4/9 23:40	79.2	↓-1.0
4/9 23:50	78.4	↓-0.8