31 (土)	04:49	08:52	14:08	21:54
	140cm	117cm	165cm	-13cm
大潮 出 06:59 入 16:09 出 07:22 入 15:48

東静内（北海道）2005年12月31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
12/31 00:00	42.8	↑5.0
12/31 00:10	47.9	↑5.1
12/31 00:20	53.0	↑5.1
12/31 00:30	58.2	↑5.2
12/31 00:40	63.4	↑5.2
12/31 00:50	68.6	↑5.2
12/31 01:00	73.8	↑5.2
12/31 01:10	78.8	↑5.0
12/31 01:20	83.8	↑5.0
12/31 01:30	88.7	↑4.9
12/31 01:40	93.5	↑4.8
12/31 01:50	98.0	↑4.5
12/31 02:00	102.5	↑4.5
12/31 02:10	106.7	↑4.2
12/31 02:20	110.7	↑4.0
12/31 02:30	114.5	↑3.8
12/31 02:40	118.0	↑3.5
12/31 02:50	121.3	↑3.3
12/31 03:00	124.3	↑3.0
12/31 03:10	127.1	↑2.8
12/31 03:20	129.6	↑2.5
12/31 03:30	131.8	↑2.2
12/31 03:40	133.7	↑1.9
12/31 03:50	135.4	↑1.7
12/31 04:00	136.7	↑1.3
12/31 04:10	137.8	↑1.1
12/31 04:20	138.7	↑0.9
12/31 04:30	139.3	↑0.6
12/31 04:40	139.6	↑0.3	満潮
12/31 04:50	139.6	0
12/31 05:00	139.5	↓-0.1
12/31 05:10	139.1	↓-0.4
12/31 05:20	138.6	↓-0.5
12/31 05:30	137.8	↓-0.8
12/31 05:40	136.9	↓-0.9
12/31 05:50	135.9	↓-1.0
12/31 06:00	134.7	↓-1.2
12/31 06:10	133.4	↓-1.3
12/31 06:20	132.1	↓-1.3
12/31 06:30	130.7	↓-1.4
12/31 06:40	129.2	↓-1.5
12/31 06:50	127.8	↓-1.4
12/31 07:00	126.3	↓-1.5
12/31 07:10	124.9	↓-1.4
12/31 07:20	123.5	↓-1.4
12/31 07:30	122.3	↓-1.2
12/31 07:40	121.1	↓-1.2
12/31 07:50	120.0	↓-1.1
12/31 08:00	119.0	↓-1.0
12/31 08:10	118.2	↓-0.8
12/31 08:20	117.5	↓-0.7
12/31 08:30	117.1	↓-0.4
12/31 08:40	116.8	↓-0.3
12/31 08:50	116.6	↓-0.2	干潮
12/31 09:00	116.7	↑0.1
12/31 09:10	117.0	↑0.3
12/31 09:20	117.5	↑0.5
12/31 09:30	118.2	↑0.7
12/31 09:40	119.1	↑0.9
12/31 09:50	120.2	↑1.1
12/31 10:00	121.4	↑1.2
12/31 10:10	122.9	↑1.5
12/31 10:20	124.5	↑1.6
12/31 10:30	126.3	↑1.8
12/31 10:40	128.2	↑1.9
12/31 10:50	130.2	↑2.0
12/31 11:00	132.4	↑2.2
12/31 11:10	134.6	↑2.2
12/31 11:20	137.0	↑2.4
12/31 11:30	139.3	↑2.3
12/31 11:40	141.7	↑2.4
12/31 11:50	144.1	↑2.4
12/31 12:00	146.5	↑2.4
12/31 12:10	148.8	↑2.3
12/31 12:20	151.1	↑2.3
12/31 12:30	153.2	↑2.1
12/31 12:40	155.3	↑2.1
12/31 12:50	157.2	↑1.9
12/31 13:00	158.9	↑1.7
12/31 13:10	160.5	↑1.6
12/31 13:20	161.8	↑1.3
12/31 13:30	163.0	↑1.2
12/31 13:40	163.8	↑0.8
12/31 13:50	164.5	↑0.7
12/31 14:00	164.8	↑0.3	満潮
12/31 14:10	164.9	↑0.1
12/31 14:20	164.6	↓-0.3
12/31 14:30	164.0	↓-0.6
12/31 14:40	163.1	↓-0.9
12/31 14:50	161.9	↓-1.2
12/31 15:00	160.3	↓-1.6
12/31 15:10	158.4	↓-1.9
12/31 15:20	156.2	↓-2.2
12/31 15:30	153.6	↓-2.6
12/31 15:40	150.7	↓-2.9
12/31 15:50	147.4	↓-3.3
12/31 16:00	143.9	↓-3.5
12/31 16:10	140.0	↓-3.9
12/31 16:20	135.8	↓-4.2
12/31 16:30	131.3	↓-4.5
12/31 16:40	126.6	↓-4.7
12/31 16:50	121.6	↓-5.0
12/31 17:00	116.4	↓-5.2
12/31 17:10	111.0	↓-5.4
12/31 17:20	105.4	↓-5.6
12/31 17:30	99.6	↓-5.8
12/31 17:40	93.7	↓-5.9
12/31 17:50	87.7	↓-6.0
12/31 18:00	81.6	↓-6.1
12/31 18:10	75.5	↓-6.1
12/31 18:20	69.3	↓-6.2	最大潮位差
12/31 18:30	63.2	↓-6.1
12/31 18:40	57.1	↓-6.1
12/31 18:50	51.1	↓-6.0
12/31 19:00	45.2	↓-5.9
12/31 19:10	39.4	↓-5.8
12/31 19:20	33.8	↓-5.6
12/31 19:30	28.4	↓-5.4
12/31 19:40	23.2	↓-5.2
12/31 19:50	18.3	↓-4.9
12/31 20:00	13.7	↓-4.6
12/31 20:10	9.3	↓-4.4
12/31 20:20	5.3	↓-4.0
12/31 20:30	1.7	↓-3.6
12/31 20:40	-1.6	↓-3.3
12/31 20:50	-4.5	↓-2.9
12/31 21:00	-7.1	↓-2.6
12/31 21:10	-9.2	↓-2.1
12/31 21:20	-10.8	↓-1.6
12/31 21:30	-12.1	↓-1.3
12/31 21:40	-12.9	↓-0.8
12/31 21:50	-13.2	↓-0.3	干潮
12/31 22:00	-13.2	0
12/31 22:10	-12.6	↑0.6
12/31 22:20	-11.7	↑0.9
12/31 22:30	-10.3	↑1.4
12/31 22:40	-8.5	↑1.8
12/31 22:50	-6.4	↑2.1
12/31 23:00	-3.8	↑2.6
12/31 23:10	-0.8	↑3.0
12/31 23:20	2.5	↑3.3
12/31 23:30	6.1	↑3.6
12/31 23:40	10.0	↑3.9
12/31 23:50	14.2	↑4.2