27 (火)	04:33	10:23	16:16	22:35
	138cm	52cm	142cm	19cm
大潮 出 05:35 入 18:00 出 16:35 入 05:03

館山（千葉）2040年03月27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
3/27 00:00	46.0	↑3.8
3/27 00:10	50.1	↑4.1
3/27 00:20	54.3	↑4.2
3/27 00:30	58.6	↑4.3
3/27 00:40	63.1	↑4.5
3/27 00:50	67.6	↑4.5
3/27 01:00	72.2	↑4.6
3/27 01:10	76.9	↑4.7
3/27 01:20	81.5	↑4.6
3/27 01:30	86.2	↑4.7
3/27 01:40	90.8	↑4.6
3/27 01:50	95.3	↑4.5
3/27 02:00	99.7	↑4.4
3/27 02:10	104.0	↑4.3
3/27 02:20	108.2	↑4.2
3/27 02:30	112.2	↑4.0
3/27 02:40	116.0	↑3.8
3/27 02:50	119.5	↑3.5
3/27 03:00	122.8	↑3.3
3/27 03:10	125.8	↑3.0
3/27 03:20	128.5	↑2.7
3/27 03:30	130.9	↑2.4
3/27 03:40	133.0	↑2.1
3/27 03:50	134.7	↑1.7
3/27 04:00	136.1	↑1.4
3/27 04:10	137.1	↑1.0
3/27 04:20	137.7	↑0.6
3/27 04:30	138.0	↑0.3	満潮
3/27 04:40	137.8	↓-0.2
3/27 04:50	137.4	↓-0.4
3/27 05:00	136.6	↓-0.8
3/27 05:10	135.4	↓-1.2
3/27 05:20	133.9	↓-1.5
3/27 05:30	132.1	↓-1.8
3/27 05:40	130.0	↓-2.1
3/27 05:50	127.7	↓-2.3
3/27 06:00	125.1	↓-2.6
3/27 06:10	122.2	↓-2.9
3/27 06:20	119.2	↓-3.0
3/27 06:30	115.9	↓-3.3
3/27 06:40	112.5	↓-3.4
3/27 06:50	109.0	↓-3.5
3/27 07:00	105.3	↓-3.7
3/27 07:10	101.6	↓-3.7
3/27 07:20	97.8	↓-3.8
3/27 07:30	94.0	↓-3.8
3/27 07:40	90.1	↓-3.9
3/27 07:50	86.3	↓-3.8
3/27 08:00	82.6	↓-3.7
3/27 08:10	78.9	↓-3.7
3/27 08:20	75.3	↓-3.6
3/27 08:30	71.9	↓-3.4
3/27 08:40	68.7	↓-3.2
3/27 08:50	65.6	↓-3.1
3/27 09:00	62.8	↓-2.8
3/27 09:10	60.3	↓-2.5
3/27 09:20	58.0	↓-2.3
3/27 09:30	56.0	↓-2.0
3/27 09:40	54.3	↓-1.7
3/27 09:50	53.0	↓-1.3
3/27 10:00	52.0	↓-1.0
3/27 10:10	51.4	↓-0.6
3/27 10:20	51.1	↓-0.3	干潮
3/27 10:30	51.2	↑0.1
3/27 10:40	51.7	↑0.5
3/27 10:50	52.5	↑0.8
3/27 11:00	53.7	↑1.2
3/27 11:10	55.2	↑1.5
3/27 11:20	57.0	↑1.8
3/27 11:30	59.2	↑2.2
3/27 11:40	61.6	↑2.4
3/27 11:50	64.2	↑2.6
3/27 12:00	67.2	↑3.0
3/27 12:10	70.3	↑3.1
3/27 12:20	73.6	↑3.3
3/27 12:30	77.1	↑3.5
3/27 12:40	80.8	↑3.7
3/27 12:50	84.5	↑3.7
3/27 13:00	88.4	↑3.9
3/27 13:10	92.3	↑3.9
3/27 13:20	96.2	↑3.9
3/27 13:30	100.2	↑4.0
3/27 13:40	104.1	↑3.9
3/27 13:50	108.0	↑3.9
3/27 14:00	111.8	↑3.8
3/27 14:10	115.5	↑3.7
3/27 14:20	119.1	↑3.6
3/27 14:30	122.5	↑3.4
3/27 14:40	125.7	↑3.2
3/27 14:50	128.7	↑3.0
3/27 15:00	131.5	↑2.8
3/27 15:10	134.0	↑2.5
3/27 15:20	136.1	↑2.1
3/27 15:30	138.0	↑1.9
3/27 15:40	139.5	↑1.5
3/27 15:50	140.7	↑1.2
3/27 16:00	141.4	↑0.7
3/27 16:10	141.8	↑0.4	満潮
3/27 16:20	141.8	0
3/27 16:30	141.4	↓-0.4
3/27 16:40	140.6	↓-0.8
3/27 16:50	139.3	↓-1.3
3/27 17:00	137.7	↓-1.6
3/27 17:10	135.7	↓-2.0
3/27 17:20	133.4	↓-2.3
3/27 17:30	130.6	↓-2.8
3/27 17:40	127.5	↓-3.1
3/27 17:50	124.2	↓-3.3
3/27 18:00	120.5	↓-3.7
3/27 18:10	116.5	↓-4.0
3/27 18:20	112.3	↓-4.2
3/27 18:30	107.9	↓-4.4
3/27 18:40	103.3	↓-4.6
3/27 18:50	98.5	↓-4.8
3/27 19:00	93.6	↓-4.9
3/27 19:10	88.7	↓-4.9
3/27 19:20	83.6	↓-5.1	最大潮位差
3/27 19:30	78.5	↓-5.1	最大潮位差
3/27 19:40	73.5	↓-5.0
3/27 19:50	68.4	↓-5.1	最大潮位差
3/27 20:00	63.5	↓-4.9
3/27 20:10	58.6	↓-4.9
3/27 20:20	53.9	↓-4.7
3/27 20:30	49.3	↓-4.6
3/27 20:40	45.0	↓-4.3
3/27 20:50	40.9	↓-4.1
3/27 21:00	37.0	↓-3.9
3/27 21:10	33.4	↓-3.6
3/27 21:20	30.2	↓-3.2
3/27 21:30	27.4	↓-2.8
3/27 21:40	24.9	↓-2.5
3/27 21:50	22.7	↓-2.2
3/27 22:00	21.1	↓-1.6
3/27 22:10	19.8	↓-1.3
3/27 22:20	19.0	↓-0.8
3/27 22:30	18.6	↓-0.4	干潮
3/27 22:40	18.7	↑0.1
3/27 22:50	19.2	↑0.5
3/27 23:00	20.1	↑0.9
3/27 23:10	21.5	↑1.4
3/27 23:20	23.3	↑1.8
3/27 23:30	25.4	↑2.1
3/27 23:40	28.0	↑2.6
3/27 23:50	30.9	↑2.9