20 (火)	04:30	10:34	16:22	22:47
	166cm	58cm	156cm	27cm
大潮 出 05:15 入 17:33 出 18:34 入 07:28

東静内（北海道）2005年09月20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
9/20 00:00	62.4	↑4.1
9/20 00:10	66.8	↑4.4
9/20 00:20	71.4	↑4.6
9/20 00:30	76.2	↑4.8
9/20 00:40	81.2	↑5.0
9/20 00:50	86.3	↑5.1
9/20 01:00	91.5	↑5.2
9/20 01:10	96.8	↑5.3	最大潮位差
9/20 01:20	102.1	↑5.3	最大潮位差
9/20 01:30	107.4	↑5.3	最大潮位差
9/20 01:40	112.6	↑5.2
9/20 01:50	117.8	↑5.2
9/20 02:00	122.9	↑5.1
9/20 02:10	127.8	↑4.9
9/20 02:20	132.5	↑4.7
9/20 02:30	137.0	↑4.5
9/20 02:40	141.2	↑4.2
9/20 02:50	145.2	↑4.0
9/20 03:00	148.9	↑3.7
9/20 03:10	152.2	↑3.3
9/20 03:20	155.2	↑3.0
9/20 03:30	157.9	↑2.7
9/20 03:40	160.1	↑2.2
9/20 03:50	162.0	↑1.9
9/20 04:00	163.4	↑1.4
9/20 04:10	164.5	↑1.1
9/20 04:20	165.1	↑0.6	満潮
9/20 04:30	165.3	↑0.2	満潮
9/20 04:40	165.0	↓-0.3
9/20 04:50	164.4	↓-0.6
9/20 05:00	163.3	↓-1.1
9/20 05:10	161.8	↓-1.5
9/20 05:20	160.0	↓-1.8
9/20 05:30	157.8	↓-2.2
9/20 05:40	155.2	↓-2.6
9/20 05:50	152.3	↓-2.9
9/20 06:00	149.1	↓-3.2
9/20 06:10	145.6	↓-3.5
9/20 06:20	141.9	↓-3.7
9/20 06:30	137.9	↓-4.0
9/20 06:40	133.7	↓-4.2
9/20 06:50	129.4	↓-4.3
9/20 07:00	124.9	↓-4.5
9/20 07:10	120.4	↓-4.5
9/20 07:20	115.7	↓-4.7
9/20 07:30	111.1	↓-4.6
9/20 07:40	106.4	↓-4.7
9/20 07:50	101.8	↓-4.6
9/20 08:00	97.3	↓-4.5
9/20 08:10	92.8	↓-4.5
9/20 08:20	88.6	↓-4.2
9/20 08:30	84.4	↓-4.2
9/20 08:40	80.5	↓-3.9
9/20 08:50	76.8	↓-3.7
9/20 09:00	73.4	↓-3.4
9/20 09:10	70.2	↓-3.2
9/20 09:20	67.3	↓-2.9
9/20 09:30	64.8	↓-2.5
9/20 09:40	62.6	↓-2.2
9/20 09:50	60.8	↓-1.8
9/20 10:00	59.3	↓-1.5
9/20 10:10	58.2	↓-1.1
9/20 10:20	57.5	↓-0.7
9/20 10:30	57.2	↓-0.3	干潮
9/20 10:40	57.3	↑0.1
9/20 10:50	57.7	↑0.4
9/20 11:00	58.6	↑0.9
9/20 11:10	59.8	↑1.2
9/20 11:20	61.4	↑1.6
9/20 11:30	63.4	↑2.0
9/20 11:40	65.7	↑2.3
9/20 11:50	68.4	↑2.7
9/20 12:00	71.3	↑2.9
9/20 12:10	74.5	↑3.2
9/20 12:20	78.0	↑3.5
9/20 12:30	81.7	↑3.7
9/20 12:40	85.6	↑3.9
9/20 12:50	89.7	↑4.1
9/20 13:00	93.9	↑4.2
9/20 13:10	98.3	↑4.4
9/20 13:20	102.6	↑4.3
9/20 13:30	107.1	↑4.5
9/20 13:40	111.5	↑4.4
9/20 13:50	115.8	↑4.3
9/20 14:00	120.1	↑4.3
9/20 14:10	124.3	↑4.2
9/20 14:20	128.4	↑4.1
9/20 14:30	132.3	↑3.9
9/20 14:40	135.9	↑3.6
9/20 14:50	139.3	↑3.4
9/20 15:00	142.5	↑3.2
9/20 15:10	145.4	↑2.9
9/20 15:20	147.9	↑2.5
9/20 15:30	150.1	↑2.2
9/20 15:40	151.9	↑1.8
9/20 15:50	153.4	↑1.5
9/20 16:00	154.4	↑1.0
9/20 16:10	155.1	↑0.7
9/20 16:20	155.3	↑0.2	満潮
9/20 16:30	155.1	↓-0.2
9/20 16:40	154.6	↓-0.5
9/20 16:50	153.5	↓-1.1
9/20 17:00	152.1	↓-1.4
9/20 17:10	150.3	↓-1.8
9/20 17:20	148.1	↓-2.2
9/20 17:30	145.5	↓-2.6
9/20 17:40	142.5	↓-3.0
9/20 17:50	139.2	↓-3.3
9/20 18:00	135.6	↓-3.6
9/20 18:10	131.7	↓-3.9
9/20 18:20	127.5	↓-4.2
9/20 18:30	123.0	↓-4.5
9/20 18:40	118.3	↓-4.7
9/20 18:50	113.5	↓-4.8
9/20 19:00	108.5	↓-5.0
9/20 19:10	103.4	↓-5.1
9/20 19:20	98.2	↓-5.2
9/20 19:30	92.9	↓-5.3	最大潮位差
9/20 19:40	87.7	↓-5.2
9/20 19:50	82.4	↓-5.3	最大潮位差
9/20 20:00	77.3	↓-5.1
9/20 20:10	72.2	↓-5.1
9/20 20:20	67.2	↓-5.0
9/20 20:30	62.4	↓-4.8
9/20 20:40	57.7	↓-4.7
9/20 20:50	53.3	↓-4.4
9/20 21:00	49.2	↓-4.1
9/20 21:10	45.3	↓-3.9
9/20 21:20	41.7	↓-3.6
9/20 21:30	38.4	↓-3.3
9/20 21:40	35.5	↓-2.9
9/20 21:50	33.0	↓-2.5
9/20 22:00	30.8	↓-2.2
9/20 22:10	29.1	↓-1.7
9/20 22:20	27.7	↓-1.4
9/20 22:30	26.8	↓-0.9
9/20 22:40	26.3	↓-0.5	干潮
9/20 22:50	26.2	↓-0.1
9/20 23:00	26.6	↑0.4
9/20 23:10	27.4	↑0.8
9/20 23:20	28.6	↑1.2
9/20 23:30	30.3	↑1.7
9/20 23:40	32.3	↑2.0
9/20 23:50	34.8	↑2.5