14 (水)	04:06	09:21	15:02	22:02
	148cm	89cm	165cm	8cm
大潮 出 06:40 入 16:33 出 04:38 入 15:12

館山（千葉）2039年12月14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
12/14 00:00	67.3	↑4.6
12/14 00:10	72.0	↑4.7
12/14 00:20	76.7	↑4.7
12/14 00:30	81.4	↑4.7
12/14 00:40	86.2	↑4.8
12/14 00:50	91.0	↑4.8
12/14 01:00	95.7	↑4.7
12/14 01:10	100.3	↑4.6
12/14 01:20	104.9	↑4.6
12/14 01:30	109.3	↑4.4
12/14 01:40	113.6	↑4.3
12/14 01:50	117.7	↑4.1
12/14 02:00	121.7	↑4.0
12/14 02:10	125.4	↑3.7
12/14 02:20	128.9	↑3.5
12/14 02:30	132.1	↑3.2
12/14 02:40	135.0	↑2.9
12/14 02:50	137.7	↑2.7
12/14 03:00	140.1	↑2.4
12/14 03:10	142.1	↑2.0
12/14 03:20	143.8	↑1.7
12/14 03:30	145.1	↑1.3
12/14 03:40	146.2	↑1.1
12/14 03:50	146.8	↑0.6
12/14 04:00	147.2	↑0.4	満潮
12/14 04:10	147.2	0
12/14 04:20	146.8	↓-0.4
12/14 04:30	146.2	↓-0.6
12/14 04:40	145.2	↓-1.0
12/14 04:50	144.0	↓-1.2
12/14 05:00	142.5	↓-1.5
12/14 05:10	140.8	↓-1.7
12/14 05:20	138.9	↓-1.9
12/14 05:30	136.7	↓-2.2
12/14 05:40	134.4	↓-2.3
12/14 05:50	132.0	↓-2.4
12/14 06:00	129.4	↓-2.6
12/14 06:10	126.7	↓-2.7
12/14 06:20	123.9	↓-2.8
12/14 06:30	121.1	↓-2.8
12/14 06:40	118.2	↓-2.9
12/14 06:50	115.4	↓-2.8
12/14 07:00	112.5	↓-2.9
12/14 07:10	109.8	↓-2.7
12/14 07:20	107.0	↓-2.8
12/14 07:30	104.4	↓-2.6
12/14 07:40	101.9	↓-2.5
12/14 07:50	99.5	↓-2.4
12/14 08:00	97.3	↓-2.2
12/14 08:10	95.3	↓-2.0
12/14 08:20	93.5	↓-1.8
12/14 08:30	91.9	↓-1.6
12/14 08:40	90.6	↓-1.3
12/14 08:50	89.6	↓-1.0
12/14 09:00	88.8	↓-0.8
12/14 09:10	88.4	↓-0.4
12/14 09:20	88.2	↓-0.2	干潮
12/14 09:30	88.4	↑0.2
12/14 09:40	88.9	↑0.5
12/14 09:50	89.7	↑0.8
12/14 10:00	90.8	↑1.1
12/14 10:10	92.2	↑1.4
12/14 10:20	93.9	↑1.7
12/14 10:30	95.9	↑2.0
12/14 10:40	98.1	↑2.2
12/14 10:50	100.6	↑2.5
12/14 11:00	103.3	↑2.7
12/14 11:10	106.2	↑2.9
12/14 11:20	109.2	↑3.0
12/14 11:30	112.4	↑3.2
12/14 11:40	115.7	↑3.3
12/14 11:50	119.1	↑3.4
12/14 12:00	122.5	↑3.4
12/14 12:10	126.0	↑3.5
12/14 12:20	129.4	↑3.4
12/14 12:30	132.9	↑3.5
12/14 12:40	136.2	↑3.3
12/14 12:50	139.6	↑3.4
12/14 13:00	142.8	↑3.2
12/14 13:10	145.8	↑3.0
12/14 13:20	148.8	↑3.0
12/14 13:30	151.5	↑2.7
12/14 13:40	154.1	↑2.6
12/14 13:50	156.4	↑2.3
12/14 14:00	158.5	↑2.1
12/14 14:10	160.3	↑1.8
12/14 14:20	161.9	↑1.6
12/14 14:30	163.1	↑1.2
12/14 14:40	164.0	↑0.9
12/14 14:50	164.6	↑0.6
12/14 15:00	164.8	↑0.2	満潮
12/14 15:10	164.7	↓-0.1
12/14 15:20	164.2	↓-0.5
12/14 15:30	163.2	↓-1.0
12/14 15:40	161.9	↓-1.3
12/14 15:50	160.2	↓-1.7
12/14 16:00	158.1	↓-2.1
12/14 16:10	155.6	↓-2.5
12/14 16:20	152.8	↓-2.8
12/14 16:30	149.5	↓-3.3
12/14 16:40	145.9	↓-3.6
12/14 16:50	142.0	↓-3.9
12/14 17:00	137.8	↓-4.2
12/14 17:10	133.2	↓-4.6
12/14 17:20	128.4	↓-4.8
12/14 17:30	123.4	↓-5.0
12/14 17:40	118.1	↓-5.3
12/14 17:50	112.7	↓-5.4
12/14 18:00	107.1	↓-5.6
12/14 18:10	101.4	↓-5.7
12/14 18:20	95.6	↓-5.8
12/14 18:30	89.8	↓-5.8
12/14 18:40	83.9	↓-5.9	最大潮位差
12/14 18:50	78.1	↓-5.8
12/14 19:00	72.2	↓-5.9	最大潮位差
12/14 19:10	66.5	↓-5.7
12/14 19:20	60.8	↓-5.7
12/14 19:30	55.3	↓-5.5
12/14 19:40	49.9	↓-5.4
12/14 19:50	44.7	↓-5.2
12/14 20:00	39.7	↓-5.0
12/14 20:10	35.0	↓-4.7
12/14 20:20	30.6	↓-4.4
12/14 20:30	26.5	↓-4.1
12/14 20:40	22.8	↓-3.7
12/14 20:50	19.4	↓-3.4
12/14 21:00	16.4	↓-3.0
12/14 21:10	13.8	↓-2.6
12/14 21:20	11.6	↓-2.2
12/14 21:30	9.9	↓-1.7
12/14 21:40	8.7	↓-1.2
12/14 21:50	7.9	↓-0.8
12/14 22:00	7.6	↓-0.3	干潮
12/14 22:10	7.7	↑0.1
12/14 22:20	8.4	↑0.7
12/14 22:30	9.5	↑1.1
12/14 22:40	11.0	↑1.5
12/14 22:50	13.0	↑2.0
12/14 23:00	15.5	↑2.5
12/14 23:10	18.3	↑2.8
12/14 23:20	21.5	↑3.2
12/14 23:30	25.1	↑3.6
12/14 23:40	29.0	↑3.9
12/14 23:50	33.1	↑4.1