11 (水)	06:19	11:31	16:46	23:42
	147cm	97cm	147cm	11cm
大潮 出 06:38 入 16:32 出 17:42 入 07:23

館山（千葉）2030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	12.0	↑1.9
12/11 00:10	14.2	↑2.2
12/11 00:20	16.8	↑2.6
12/11 00:30	19.7	↑2.9
12/11 00:40	23.0	↑3.3
12/11 00:50	26.6	↑3.6
12/11 01:00	30.4	↑3.8
12/11 01:10	34.5	↑4.1
12/11 01:20	38.8	↑4.3
12/11 01:30	43.3	↑4.5
12/11 01:40	48.0	↑4.7
12/11 01:50	52.8	↑4.8
12/11 02:00	57.8	↑5.0
12/11 02:10	62.8	↑5.0
12/11 02:20	68.0	↑5.2	最大潮位差
12/11 02:30	73.1	↑5.1
12/11 02:40	78.3	↑5.2	最大潮位差
12/11 02:50	83.4	↑5.1
12/11 03:00	88.6	↑5.2	最大潮位差
12/11 03:10	93.6	↑5.0
12/11 03:20	98.5	↑4.9
12/11 03:30	103.4	↑4.9
12/11 03:40	108.1	↑4.7
12/11 03:50	112.6	↑4.5
12/11 04:00	116.9	↑4.3
12/11 04:10	120.9	↑4.0
12/11 04:20	124.8	↑3.9
12/11 04:30	128.3	↑3.5
12/11 04:40	131.6	↑3.3
12/11 04:50	134.6	↑3.0
12/11 05:00	137.3	↑2.7
12/11 05:10	139.6	↑2.3
12/11 05:20	141.6	↑2.0
12/11 05:30	143.3	↑1.7
12/11 05:40	144.7	↑1.4
12/11 05:50	145.8	↑1.1
12/11 06:00	146.5	↑0.7
12/11 06:10	146.9	↑0.4	満潮
12/11 06:20	147.0	↑0.1
12/11 06:30	146.8	↓-0.2
12/11 06:40	146.3	↓-0.5
12/11 06:50	145.5	↓-0.8
12/11 07:00	144.5	↓-1.0
12/11 07:10	143.3	↓-1.2
12/11 07:20	141.8	↓-1.5
12/11 07:30	140.2	↓-1.6
12/11 07:40	138.3	↓-1.9
12/11 07:50	136.4	↓-1.9
12/11 08:00	134.2	↓-2.2
12/11 08:10	132.0	↓-2.2
12/11 08:20	129.7	↓-2.3
12/11 08:30	127.3	↓-2.4
12/11 08:40	124.8	↓-2.5
12/11 08:50	122.3	↓-2.5
12/11 09:00	119.9	↓-2.4
12/11 09:10	117.4	↓-2.5
12/11 09:20	115.0	↓-2.4
12/11 09:30	112.6	↓-2.4
12/11 09:40	110.4	↓-2.2
12/11 09:50	108.2	↓-2.2
12/11 10:00	106.2	↓-2.0
12/11 10:10	104.4	↓-1.8
12/11 10:20	102.7	↓-1.7
12/11 10:30	101.2	↓-1.5
12/11 10:40	99.9	↓-1.3
12/11 10:50	98.8	↓-1.1
12/11 11:00	98.0	↓-0.8
12/11 11:10	97.4	↓-0.6
12/11 11:20	97.0	↓-0.4
12/11 11:30	96.9	↓-0.1	干潮
12/11 11:40	97.0	↑0.1
12/11 11:50	97.4	↑0.4
12/11 12:00	98.0	↑0.6
12/11 12:10	98.8	↑0.8
12/11 12:20	99.8	↑1.0
12/11 12:30	101.1	↑1.3
12/11 12:40	102.5	↑1.4
12/11 12:50	104.1	↑1.6
12/11 13:00	105.9	↑1.8
12/11 13:10	107.8	↑1.9
12/11 13:20	109.9	↑2.1
12/11 13:30	112.0	↑2.1
12/11 13:40	114.3	↑2.3
12/11 13:50	116.6	↑2.3
12/11 14:00	119.0	↑2.4
12/11 14:10	121.4	↑2.4
12/11 14:20	123.8	↑2.4
12/11 14:30	126.2	↑2.4
12/11 14:40	128.6	↑2.4
12/11 14:50	130.9	↑2.3
12/11 15:00	133.2	↑2.3
12/11 15:10	135.4	↑2.2
12/11 15:20	137.4	↑2.0
12/11 15:30	139.3	↑1.9
12/11 15:40	141.0	↑1.7
12/11 15:50	142.6	↑1.6
12/11 16:00	143.9	↑1.3
12/11 16:10	145.0	↑1.1
12/11 16:20	145.9	↑0.9
12/11 16:30	146.5	↑0.6
12/11 16:40	146.8	↑0.3	満潮
12/11 16:50	146.8	0
12/11 17:00	146.5	↓-0.3
12/11 17:10	145.9	↓-0.6
12/11 17:20	144.9	↓-1.0
12/11 17:30	143.6	↓-1.3
12/11 17:40	142.0	↓-1.6
12/11 17:50	140.0	↓-2.0
12/11 18:00	137.7	↓-2.3
12/11 18:10	135.1	↓-2.6
12/11 18:20	132.2	↓-2.9
12/11 18:30	128.9	↓-3.3
12/11 18:40	125.4	↓-3.5
12/11 18:50	121.6	↓-3.8
12/11 19:00	117.5	↓-4.1
12/11 19:10	113.2	↓-4.3
12/11 19:20	108.7	↓-4.5
12/11 19:30	104.1	↓-4.6
12/11 19:40	99.2	↓-4.9
12/11 19:50	94.3	↓-4.9
12/11 20:00	89.2	↓-5.1
12/11 20:10	84.1	↓-5.1
12/11 20:20	78.9	↓-5.2	最大潮位差
12/11 20:30	73.7	↓-5.2	最大潮位差
12/11 20:40	68.5	↓-5.2	最大潮位差
12/11 20:50	63.4	↓-5.1
12/11 21:00	58.3	↓-5.1
12/11 21:10	53.4	↓-4.9
12/11 21:20	48.5	↓-4.9
12/11 21:30	43.9	↓-4.6
12/11 21:40	39.4	↓-4.5
12/11 21:50	35.2	↓-4.2
12/11 22:00	31.2	↓-4.0
12/11 22:10	27.6	↓-3.6
12/11 22:20	24.2	↓-3.4
12/11 22:30	21.1	↓-3.1
12/11 22:40	18.5	↓-2.6
12/11 22:50	16.1	↓-2.4
12/11 23:00	14.2	↓-1.9
12/11 23:10	12.7	↓-1.5
12/11 23:20	11.6	↓-1.1
12/11 23:30	10.9	↓-0.7
12/11 23:40	10.6	↓-0.3	干潮
12/11 23:50	10.8	↑0.2