13 (日)	05:02	10:30	16:10	22:47
	133cm	69cm	140cm	11cm
大潮 出 06:29 入 17:23 出 16:36 入 05:24

館山（千葉）2033年02月13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
2/13 00:00	32.0	↑3.4
2/13 00:10	35.7	↑3.7
2/13 00:20	39.5	↑3.8
2/13 00:30	43.6	↑4.1
2/13 00:40	47.8	↑4.2
2/13 00:50	52.1	↑4.3
2/13 01:00	56.5	↑4.4
2/13 01:10	61.0	↑4.5
2/13 01:20	65.6	↑4.6
2/13 01:30	70.3	↑4.7
2/13 01:40	74.9	↑4.6
2/13 01:50	79.5	↑4.6
2/13 02:00	84.1	↑4.6
2/13 02:10	88.6	↑4.5
2/13 02:20	93.1	↑4.5
2/13 02:30	97.4	↑4.3
2/13 02:40	101.5	↑4.1
2/13 02:50	105.5	↑4.0
2/13 03:00	109.3	↑3.8
2/13 03:10	112.8	↑3.5
2/13 03:20	116.1	↑3.3
2/13 03:30	119.1	↑3.0
2/13 03:40	121.9	↑2.8
2/13 03:50	124.3	↑2.4
2/13 04:00	126.4	↑2.1
2/13 04:10	128.3	↑1.9
2/13 04:20	129.7	↑1.4
2/13 04:30	130.9	↑1.2
2/13 04:40	131.7	↑0.8
2/13 04:50	132.2	↑0.5
2/13 05:00	132.4	↑0.2	満潮
2/13 05:10	132.3	↓-0.1
2/13 05:20	131.9	↓-0.4
2/13 05:30	131.2	↓-0.7
2/13 05:40	130.2	↓-1.0
2/13 05:50	128.9	↓-1.3
2/13 06:00	127.4	↓-1.5
2/13 06:10	125.7	↓-1.7
2/13 06:20	123.7	↓-2.0
2/13 06:30	121.6	↓-2.1
2/13 06:40	119.2	↓-2.4
2/13 06:50	116.7	↓-2.5
2/13 07:00	114.1	↓-2.6
2/13 07:10	111.3	↓-2.8
2/13 07:20	108.4	↓-2.9
2/13 07:30	105.4	↓-3.0
2/13 07:40	102.4	↓-3.0
2/13 07:50	99.3	↓-3.1
2/13 08:00	96.3	↓-3.0
2/13 08:10	93.3	↓-3.0
2/13 08:20	90.3	↓-3.0
2/13 08:30	87.4	↓-2.9
2/13 08:40	84.6	↓-2.8
2/13 08:50	82.0	↓-2.6
2/13 09:00	79.5	↓-2.5
2/13 09:10	77.2	↓-2.3
2/13 09:20	75.1	↓-2.1
2/13 09:30	73.3	↓-1.8
2/13 09:40	71.7	↓-1.6
2/13 09:50	70.4	↓-1.3
2/13 10:00	69.4	↓-1.0
2/13 10:10	68.7	↓-0.7
2/13 10:20	68.3	↓-0.4	干潮
2/13 10:30	68.2	↓-0.1	干潮
2/13 10:40	68.3	↑0.1
2/13 10:50	68.8	↑0.5
2/13 11:00	69.6	↑0.8
2/13 11:10	70.6	↑1.0
2/13 11:20	71.9	↑1.3
2/13 11:30	73.5	↑1.6
2/13 11:40	75.3	↑1.8
2/13 11:50	77.3	↑2.0
2/13 12:00	79.6	↑2.3
2/13 12:10	82.0	↑2.4
2/13 12:20	84.6	↑2.6
2/13 12:30	87.3	↑2.7
2/13 12:40	90.2	↑2.9
2/13 12:50	93.2	↑3.0
2/13 13:00	96.2	↑3.0
2/13 13:10	99.4	↑3.2
2/13 13:20	102.6	↑3.2
2/13 13:30	105.8	↑3.2
2/13 13:40	109.0	↑3.2
2/13 13:50	112.2	↑3.2
2/13 14:00	115.4	↑3.2
2/13 14:10	118.5	↑3.1
2/13 14:20	121.4	↑2.9
2/13 14:30	124.3	↑2.9
2/13 14:40	126.9	↑2.6
2/13 14:50	129.4	↑2.5
2/13 15:00	131.7	↑2.3
2/13 15:10	133.7	↑2.0
2/13 15:20	135.5	↑1.8
2/13 15:30	137.0	↑1.5
2/13 15:40	138.2	↑1.2
2/13 15:50	139.0	↑0.8
2/13 16:00	139.5	↑0.5	満潮
2/13 16:10	139.6	↑0.1	満潮
2/13 16:20	139.4	↓-0.2
2/13 16:30	138.8	↓-0.6
2/13 16:40	137.8	↓-1.0
2/13 16:50	136.5	↓-1.3
2/13 17:00	134.8	↓-1.7
2/13 17:10	132.7	↓-2.1
2/13 17:20	130.3	↓-2.4
2/13 17:30	127.6	↓-2.7
2/13 17:40	124.5	↓-3.1
2/13 17:50	121.1	↓-3.4
2/13 18:00	117.5	↓-3.6
2/13 18:10	113.6	↓-3.9
2/13 18:20	109.5	↓-4.1
2/13 18:30	105.1	↓-4.4
2/13 18:40	100.6	↓-4.5
2/13 18:50	95.9	↓-4.7
2/13 19:00	91.0	↓-4.9
2/13 19:10	86.1	↓-4.9
2/13 19:20	81.0	↓-5.1
2/13 19:30	76.0	↓-5.0
2/13 19:40	70.8	↓-5.2	最大潮位差
2/13 19:50	65.7	↓-5.1
2/13 20:00	60.7	↓-5.0
2/13 20:10	55.7	↓-5.0
2/13 20:20	50.8	↓-4.9
2/13 20:30	46.1	↓-4.7
2/13 20:40	41.5	↓-4.6
2/13 20:50	37.2	↓-4.3
2/13 21:00	33.0	↓-4.2
2/13 21:10	29.2	↓-3.8
2/13 21:20	25.6	↓-3.6
2/13 21:30	22.4	↓-3.2
2/13 21:40	19.6	↓-2.8
2/13 21:50	17.1	↓-2.5
2/13 22:00	14.9	↓-2.2
2/13 22:10	13.2	↓-1.7
2/13 22:20	11.9	↓-1.3
2/13 22:30	11.1	↓-0.8
2/13 22:40	10.6	↓-0.5	干潮
2/13 22:50	10.6	0
2/13 23:00	11.0	↑0.4
2/13 23:10	11.8	↑0.8
2/13 23:20	13.0	↑1.2
2/13 23:30	14.6	↑1.6
2/13 23:40	16.5	↑1.9
2/13 23:50	18.8	↑2.3