11 (土)	05:18	10:24	15:49	22:49
	141cm	94cm	150cm	7cm
大潮 出 06:38 入 16:32 出 16:15 入 05:52

館山（千葉）2038年12月11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
12/11 00:00	32.0	↑3.5
12/11 00:10	35.7	↑3.7
12/11 00:20	39.7	↑4.0
12/11 00:30	43.9	↑4.2
12/11 00:40	48.2	↑4.3
12/11 00:50	52.7	↑4.5
12/11 01:00	57.3	↑4.6
12/11 01:10	62.0	↑4.7
12/11 01:20	66.7	↑4.7
12/11 01:30	71.5	↑4.8
12/11 01:40	76.4	↑4.9
12/11 01:50	81.2	↑4.8
12/11 02:00	86.0	↑4.8
12/11 02:10	90.7	↑4.7
12/11 02:20	95.3	↑4.6
12/11 02:30	99.8	↑4.5
12/11 02:40	104.2	↑4.4
12/11 02:50	108.5	↑4.3
12/11 03:00	112.5	↑4.0
12/11 03:10	116.4	↑3.9
12/11 03:20	120.0	↑3.6
12/11 03:30	123.4	↑3.4
12/11 03:40	126.5	↑3.1
12/11 03:50	129.3	↑2.8
12/11 04:00	131.8	↑2.5
12/11 04:10	134.0	↑2.2
12/11 04:20	136.0	↑2.0
12/11 04:30	137.6	↑1.6
12/11 04:40	138.8	↑1.2
12/11 04:50	139.8	↑1.0
12/11 05:00	140.5	↑0.7
12/11 05:10	140.8	↑0.3	満潮
12/11 05:20	140.8	0
12/11 05:30	140.6	↓-0.2
12/11 05:40	140.1	↓-0.5
12/11 05:50	139.3	↓-0.8
12/11 06:00	138.3	↓-1.0
12/11 06:10	137.1	↓-1.2
12/11 06:20	135.7	↓-1.4
12/11 06:30	134.1	↓-1.6
12/11 06:40	132.3	↓-1.8
12/11 06:50	130.4	↓-1.9
12/11 07:00	128.4	↓-2.0
12/11 07:10	126.2	↓-2.2
12/11 07:20	124.0	↓-2.2
12/11 07:30	121.7	↓-2.3
12/11 07:40	119.4	↓-2.3
12/11 07:50	117.0	↓-2.4
12/11 08:00	114.7	↓-2.3
12/11 08:10	112.3	↓-2.4
12/11 08:20	110.1	↓-2.2
12/11 08:30	107.9	↓-2.2
12/11 08:40	105.7	↓-2.2
12/11 08:50	103.7	↓-2.0
12/11 09:00	101.8	↓-1.9
12/11 09:10	100.1	↓-1.7
12/11 09:20	98.6	↓-1.5
12/11 09:30	97.2	↓-1.4
12/11 09:40	96.1	↓-1.1
12/11 09:50	95.1	↓-1.0
12/11 10:00	94.4	↓-0.7
12/11 10:10	94.0	↓-0.4
12/11 10:20	93.8	↓-0.2	干潮
12/11 10:30	93.9	↑0.1
12/11 10:40	94.2	↑0.3
12/11 10:50	94.7	↑0.5
12/11 11:00	95.5	↑0.8
12/11 11:10	96.6	↑1.1
12/11 11:20	97.9	↑1.3
12/11 11:30	99.3	↑1.4
12/11 11:40	101.0	↑1.7
12/11 11:50	102.9	↑1.9
12/11 12:00	104.9	↑2.0
12/11 12:10	107.1	↑2.2
12/11 12:20	109.4	↑2.3
12/11 12:30	111.8	↑2.4
12/11 12:40	114.3	↑2.5
12/11 12:50	116.8	↑2.5
12/11 13:00	119.4	↑2.6
12/11 13:10	122.0	↑2.6
12/11 13:20	124.6	↑2.6
12/11 13:30	127.2	↑2.6
12/11 13:40	129.8	↑2.6
12/11 13:50	132.2	↑2.4
12/11 14:00	134.6	↑2.4
12/11 14:10	136.9	↑2.3
12/11 14:20	139.1	↑2.2
12/11 14:30	141.1	↑2.0
12/11 14:40	142.9	↑1.8
12/11 14:50	144.6	↑1.7
12/11 15:00	146.0	↑1.4
12/11 15:10	147.3	↑1.3
12/11 15:20	148.2	↑0.9
12/11 15:30	148.9	↑0.7
12/11 15:40	149.3	↑0.4	満潮
12/11 15:50	149.4	↑0.1
12/11 16:00	149.2	↓-0.2
12/11 16:10	148.6	↓-0.6
12/11 16:20	147.7	↓-0.9
12/11 16:30	146.5	↓-1.2
12/11 16:40	144.9	↓-1.6
12/11 16:50	143.0	↓-1.9
12/11 17:00	140.7	↓-2.3
12/11 17:10	138.1	↓-2.6
12/11 17:20	135.1	↓-3.0
12/11 17:30	131.9	↓-3.2
12/11 17:40	128.3	↓-3.6
12/11 17:50	124.4	↓-3.9
12/11 18:00	120.3	↓-4.1
12/11 18:10	116.0	↓-4.3
12/11 18:20	111.4	↓-4.6
12/11 18:30	106.6	↓-4.8
12/11 18:40	101.7	↓-4.9
12/11 18:50	96.6	↓-5.1
12/11 19:00	91.4	↓-5.2
12/11 19:10	86.1	↓-5.3
12/11 19:20	80.7	↓-5.4	最大潮位差
12/11 19:30	75.3	↓-5.4	最大潮位差
12/11 19:40	70.0	↓-5.3
12/11 19:50	64.6	↓-5.4	最大潮位差
12/11 20:00	59.3	↓-5.3
12/11 20:10	54.2	↓-5.1
12/11 20:20	49.1	↓-5.1
12/11 20:30	44.2	↓-4.9
12/11 20:40	39.5	↓-4.7
12/11 20:50	34.9	↓-4.6
12/11 21:00	30.7	↓-4.2
12/11 21:10	26.7	↓-4.0
12/11 21:20	23.0	↓-3.7
12/11 21:30	19.6	↓-3.4
12/11 21:40	16.6	↓-3.0
12/11 21:50	13.9	↓-2.7
12/11 22:00	11.7	↓-2.2
12/11 22:10	9.8	↓-1.9
12/11 22:20	8.4	↓-1.4
12/11 22:30	7.4	↓-1.0
12/11 22:40	6.8	↓-0.6	干潮
12/11 22:50	6.7	↓-0.1
12/11 23:00	7.0	↑0.3
12/11 23:10	7.8	↑0.8
12/11 23:20	9.0	↑1.2
12/11 23:30	10.6	↑1.6
12/11 23:40	12.6	↑2.0
12/11 23:50	15.0	↑2.4