11 (土)	03:55	09:43	15:37	22:07
	149cm	61cm	155cm	27cm
大潮 出 05:38 入 16:57 出 17:31 入 06:09

東静内（北海道）2003年10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
10/11 00:00	72.7	↑4.3
10/11 00:10	77.2	↑4.5
10/11 00:20	81.8	↑4.6
10/11 00:30	86.5	↑4.7
10/11 00:40	91.2	↑4.7
10/11 00:50	95.9	↑4.7
10/11 01:00	100.5	↑4.6
10/11 01:10	105.1	↑4.6
10/11 01:20	109.6	↑4.5
10/11 01:30	114.0	↑4.4
10/11 01:40	118.2	↑4.2
10/11 01:50	122.3	↑4.1
10/11 02:00	126.1	↑3.8
10/11 02:10	129.7	↑3.6
10/11 02:20	133.0	↑3.3
10/11 02:30	136.1	↑3.1
10/11 02:40	138.9	↑2.8
10/11 02:50	141.3	↑2.4
10/11 03:00	143.5	↑2.2
10/11 03:10	145.2	↑1.7
10/11 03:20	146.7	↑1.5
10/11 03:30	147.7	↑1.0
10/11 03:40	148.4	↑0.7
10/11 03:50	148.8	↑0.4	満潮
10/11 04:00	148.8	0
10/11 04:10	148.4	↓-0.4
10/11 04:20	147.6	↓-0.8
10/11 04:30	146.5	↓-1.1
10/11 04:40	145.0	↓-1.5
10/11 04:50	143.3	↓-1.7
10/11 05:00	141.2	↓-2.1
10/11 05:10	138.8	↓-2.4
10/11 05:20	136.1	↓-2.7
10/11 05:30	133.2	↓-2.9
10/11 05:40	130.0	↓-3.2
10/11 05:50	126.6	↓-3.4
10/11 06:00	123.1	↓-3.5
10/11 06:10	119.4	↓-3.7
10/11 06:20	115.6	↓-3.8
10/11 06:30	111.7	↓-3.9
10/11 06:40	107.7	↓-4.0
10/11 06:50	103.7	↓-4.0
10/11 07:00	99.7	↓-4.0
10/11 07:10	95.8	↓-3.9
10/11 07:20	91.9	↓-3.9
10/11 07:30	88.1	↓-3.8
10/11 07:40	84.5	↓-3.6
10/11 07:50	81.0	↓-3.5
10/11 08:00	77.7	↓-3.3
10/11 08:10	74.6	↓-3.1
10/11 08:20	71.8	↓-2.8
10/11 08:30	69.2	↓-2.6
10/11 08:40	66.9	↓-2.3
10/11 08:50	65.0	↓-1.9
10/11 09:00	63.3	↓-1.7
10/11 09:10	62.0	↓-1.3
10/11 09:20	61.1	↓-0.9
10/11 09:30	60.4	↓-0.7
10/11 09:40	60.2	↓-0.2	干潮
10/11 09:50	60.3	↑0.1
10/11 10:00	60.8	↑0.5
10/11 10:10	61.6	↑0.8
10/11 10:20	62.8	↑1.2
10/11 10:30	64.4	↑1.6
10/11 10:40	66.2	↑1.8
10/11 10:50	68.4	↑2.2
10/11 11:00	70.9	↑2.5
10/11 11:10	73.7	↑2.8
10/11 11:20	76.7	↑3.0
10/11 11:30	80.0	↑3.3
10/11 11:40	83.5	↑3.5
10/11 11:50	87.2	↑3.7
10/11 12:00	91.0	↑3.8
10/11 12:10	95.0	↑4.0
10/11 12:20	99.0	↑4.0
10/11 12:30	103.2	↑4.2
10/11 12:40	107.3	↑4.1
10/11 12:50	111.5	↑4.2
10/11 13:00	115.6	↑4.1
10/11 13:10	119.7	↑4.1
10/11 13:20	123.7	↑4.0
10/11 13:30	127.5	↑3.8
10/11 13:40	131.2	↑3.7
10/11 13:50	134.7	↑3.5
10/11 14:00	138.0	↑3.3
10/11 14:10	141.1	↑3.1
10/11 14:20	143.9	↑2.8
10/11 14:30	146.4	↑2.5
10/11 14:40	148.6	↑2.2
10/11 14:50	150.4	↑1.8
10/11 15:00	151.9	↑1.5
10/11 15:10	153.1	↑1.2
10/11 15:20	153.9	↑0.8
10/11 15:30	154.3	↑0.4	満潮
10/11 15:40	154.3	0
10/11 15:50	153.9	↓-0.4
10/11 16:00	153.2	↓-0.7
10/11 16:10	152.0	↓-1.2
10/11 16:20	150.5	↓-1.5
10/11 16:30	148.6	↓-1.9
10/11 16:40	146.3	↓-2.3
10/11 16:50	143.6	↓-2.7
10/11 17:00	140.7	↓-2.9
10/11 17:10	137.3	↓-3.4
10/11 17:20	133.7	↓-3.6
10/11 17:30	129.8	↓-3.9
10/11 17:40	125.7	↓-4.1
10/11 17:50	121.3	↓-4.4
10/11 18:00	116.7	↓-4.6
10/11 18:10	111.9	↓-4.8
10/11 18:20	107.0	↓-4.9
10/11 18:30	101.9	↓-5.1
10/11 18:40	96.8	↓-5.1
10/11 18:50	91.7	↓-5.1
10/11 19:00	86.5	↓-5.2	最大潮位差
10/11 19:10	81.3	↓-5.2	最大潮位差
10/11 19:20	76.2	↓-5.1
10/11 19:30	71.2	↓-5.0
10/11 19:40	66.4	↓-4.8
10/11 19:50	61.6	↓-4.8
10/11 20:00	57.1	↓-4.5
10/11 20:10	52.7	↓-4.4
10/11 20:20	48.7	↓-4.0
10/11 20:30	44.9	↓-3.8
10/11 20:40	41.4	↓-3.5
10/11 20:50	38.2	↓-3.2
10/11 21:00	35.3	↓-2.9
10/11 21:10	32.8	↓-2.5
10/11 21:20	30.8	↓-2.0
10/11 21:30	29.0	↓-1.8
10/11 21:40	27.7	↓-1.3
10/11 21:50	26.9	↓-0.8
10/11 22:00	26.4	↓-0.5	干潮
10/11 22:10	26.3	↓-0.1
10/11 22:20	26.7	↑0.4
10/11 22:30	27.5	↑0.8
10/11 22:40	28.7	↑1.2
10/11 22:50	30.3	↑1.6
10/11 23:00	32.2	↑1.9
10/11 23:10	34.6	↑2.4
10/11 23:20	37.3	↑2.7
10/11 23:30	40.4	↑3.1
10/11 23:40	43.7	↑3.3
10/11 23:50	47.4	↑3.7