5 (土)	06:12	10:36	16:05	23:40
	136cm	107cm	164cm	-1cm
中潮 出 06:43 入 15:59 出 19:07 入 09:25

東静内（北海道）2009年12月5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
12/5 00:00	-1.7	↑2.5
12/5 00:10	1.1	↑2.8
12/5 00:20	4.3	↑3.2
12/5 00:30	7.8	↑3.5
12/5 00:40	11.7	↑3.9
12/5 00:50	15.8	↑4.1
12/5 01:00	20.2	↑4.4
12/5 01:10	24.8	↑4.6
12/5 01:20	29.7	↑4.9
12/5 01:30	34.7	↑5.0
12/5 01:40	39.8	↑5.1
12/5 01:50	45.1	↑5.3
12/5 02:00	50.5	↑5.4
12/5 02:10	55.9	↑5.4
12/5 02:20	61.4	↑5.5
12/5 02:30	66.8	↑5.4
12/5 02:40	72.2	↑5.4
12/5 02:50	77.5	↑5.3
12/5 03:00	82.7	↑5.2
12/5 03:10	87.8	↑5.1
12/5 03:20	92.8	↑5.0
12/5 03:30	97.5	↑4.7
12/5 03:40	102.0	↑4.5
12/5 03:50	106.3	↑4.3
12/5 04:00	110.4	↑4.1
12/5 04:10	114.2	↑3.8
12/5 04:20	117.7	↑3.5
12/5 04:30	120.9	↑3.2
12/5 04:40	123.8	↑2.9
12/5 04:50	126.4	↑2.6
12/5 05:00	128.7	↑2.3
12/5 05:10	130.6	↑1.9
12/5 05:20	132.3	↑1.7
12/5 05:30	133.6	↑1.3
12/5 05:40	134.6	↑1.0
12/5 05:50	135.3	↑0.7
12/5 06:00	135.8	↑0.5
12/5 06:10	135.9	↑0.1	満潮
12/5 06:20	135.8	↓-0.1
12/5 06:30	135.5	↓-0.3
12/5 06:40	134.9	↓-0.6
12/5 06:50	134.1	↓-0.8
12/5 07:00	133.1	↓-1.0
12/5 07:10	132.0	↓-1.1
12/5 07:20	130.7	↓-1.3
12/5 07:30	129.3	↓-1.4
12/5 07:40	127.8	↓-1.5
12/5 07:50	126.2	↓-1.6
12/5 08:00	124.6	↓-1.6
12/5 08:10	122.9	↓-1.7
12/5 08:20	121.2	↓-1.7
12/5 08:30	119.5	↓-1.7
12/5 08:40	117.9	↓-1.6
12/5 08:50	116.3	↓-1.6
12/5 09:00	114.7	↓-1.6
12/5 09:10	113.3	↓-1.4
12/5 09:20	112.0	↓-1.3
12/5 09:30	110.8	↓-1.2
12/5 09:40	109.7	↓-1.1
12/5 09:50	108.8	↓-0.9
12/5 10:00	108.1	↓-0.7
12/5 10:10	107.5	↓-0.6
12/5 10:20	107.1	↓-0.4
12/5 10:30	106.9	↓-0.2	干潮
12/5 10:40	106.9	0
12/5 10:50	107.1	↑0.2
12/5 11:00	107.6	↑0.5
12/5 11:10	108.2	↑0.6
12/5 11:20	109.0	↑0.8
12/5 11:30	110.1	↑1.1
12/5 11:40	111.3	↑1.2
12/5 11:50	112.8	↑1.5
12/5 12:00	114.4	↑1.6
12/5 12:10	116.2	↑1.8
12/5 12:20	118.2	↑2.0
12/5 12:30	120.3	↑2.1
12/5 12:40	122.6	↑2.3
12/5 12:50	125.0	↑2.4
12/5 13:00	127.5	↑2.5
12/5 13:10	130.1	↑2.6
12/5 13:20	132.8	↑2.7
12/5 13:30	135.5	↑2.7
12/5 13:40	138.2	↑2.7
12/5 13:50	140.9	↑2.7
12/5 14:00	143.5	↑2.6
12/5 14:10	146.1	↑2.6
12/5 14:20	148.7	↑2.6
12/5 14:30	151.1	↑2.4
12/5 14:40	153.3	↑2.2
12/5 14:50	155.4	↑2.1
12/5 15:00	157.3	↑1.9
12/5 15:10	159.0	↑1.7
12/5 15:20	160.5	↑1.5
12/5 15:30	161.7	↑1.2
12/5 15:40	162.6	↑0.9
12/5 15:50	163.2	↑0.6
12/5 16:00	163.5	↑0.3	満潮
12/5 16:10	163.5	0
12/5 16:20	163.1	↓-0.4
12/5 16:30	162.4	↓-0.7
12/5 16:40	161.3	↓-1.1
12/5 16:50	159.9	↓-1.4
12/5 17:00	158.0	↓-1.9
12/5 17:10	155.9	↓-2.1
12/5 17:20	153.3	↓-2.6
12/5 17:30	150.5	↓-2.8
12/5 17:40	147.2	↓-3.3
12/5 17:50	143.7	↓-3.5
12/5 18:00	139.8	↓-3.9
12/5 18:10	135.7	↓-4.1
12/5 18:20	131.2	↓-4.5
12/5 18:30	126.5	↓-4.7
12/5 18:40	121.6	↓-4.9
12/5 18:50	116.5	↓-5.1
12/5 19:00	111.2	↓-5.3
12/5 19:10	105.7	↓-5.5
12/5 19:20	100.1	↓-5.6
12/5 19:30	94.4	↓-5.7
12/5 19:40	88.7	↓-5.7
12/5 19:50	82.9	↓-5.8	最大潮位差
12/5 20:00	77.1	↓-5.8	最大潮位差
12/5 20:10	71.3	↓-5.8	最大潮位差
12/5 20:20	65.5	↓-5.8	最大潮位差
12/5 20:30	59.9	↓-5.6
12/5 20:40	54.3	↓-5.6
12/5 20:50	48.9	↓-5.4
12/5 21:00	43.7	↓-5.2
12/5 21:10	38.6	↓-5.1
12/5 21:20	33.8	↓-4.8
12/5 21:30	29.1	↓-4.7
12/5 21:40	24.8	↓-4.3
12/5 21:50	20.7	↓-4.1
12/5 22:00	16.9	↓-3.8
12/5 22:10	13.4	↓-3.5
12/5 22:20	10.2	↓-3.2
12/5 22:30	7.4	↓-2.8
12/5 22:40	5.0	↓-2.4
12/5 22:50	2.9	↓-2.1
12/5 23:00	1.1	↓-1.8
12/5 23:10	-0.2	↓-1.3
12/5 23:20	-1.1	↓-0.9
12/5 23:30	-1.7	↓-0.6	干潮
12/5 23:40	-1.9	↓-0.2	干潮
12/5 23:50	-1.6	↑0.3