12 (日)	04:21	08:59	14:22	21:35
	135cm	100cm	149cm	14cm
大潮 出 06:32 入 16:59 出 15:53 入 06:18

東静内（北海道）2006年02月12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
2/12 00:00	59.5	↑4.2
2/12 00:10	63.8	↑4.3
2/12 00:20	68.1	↑4.3
2/12 00:30	72.5	↑4.4
2/12 00:40	76.8	↑4.3
2/12 00:50	81.1	↑4.3
2/12 01:00	85.4	↑4.3
2/12 01:10	89.5	↑4.1
2/12 01:20	93.6	↑4.1
2/12 01:30	97.6	↑4.0
2/12 01:40	101.5	↑3.9
2/12 01:50	105.2	↑3.7
2/12 02:00	108.7	↑3.5
2/12 02:10	112.1	↑3.4
2/12 02:20	115.2	↑3.1
2/12 02:30	118.2	↑3.0
2/12 02:40	120.9	↑2.7
2/12 02:50	123.4	↑2.5
2/12 03:00	125.7	↑2.3
2/12 03:10	127.6	↑1.9
2/12 03:20	129.4	↑1.8
2/12 03:30	130.8	↑1.4
2/12 03:40	132.0	↑1.2
2/12 03:50	133.0	↑1.0
2/12 04:00	133.6	↑0.6
2/12 04:10	134.0	↑0.4
2/12 04:20	134.2	↑0.2	満潮
2/12 04:30	134.0	↓-0.2
2/12 04:40	133.7	↓-0.3
2/12 04:50	133.1	↓-0.6
2/12 05:00	132.3	↓-0.8
2/12 05:10	131.3	↓-1.0
2/12 05:20	130.1	↓-1.2
2/12 05:30	128.7	↓-1.4
2/12 05:40	127.2	↓-1.5
2/12 05:50	125.5	↓-1.7
2/12 06:00	123.8	↓-1.7
2/12 06:10	121.9	↓-1.9
2/12 06:20	120.0	↓-1.9
2/12 06:30	118.1	↓-1.9
2/12 06:40	116.1	↓-2.0
2/12 06:50	114.2	↓-1.9
2/12 07:00	112.3	↓-1.9
2/12 07:10	110.5	↓-1.8
2/12 07:20	108.7	↓-1.8
2/12 07:30	107.1	↓-1.6
2/12 07:40	105.5	↓-1.6
2/12 07:50	104.1	↓-1.4
2/12 08:00	102.9	↓-1.2
2/12 08:10	101.9	↓-1.0
2/12 08:20	101.0	↓-0.9
2/12 08:30	100.3	↓-0.7
2/12 08:40	99.8	↓-0.5
2/12 08:50	99.5	↓-0.3	干潮
2/12 09:00	99.5	0
2/12 09:10	99.7	↑0.2
2/12 09:20	100.0	↑0.3
2/12 09:30	100.6	↑0.6
2/12 09:40	101.4	↑0.8
2/12 09:50	102.4	↑1.0
2/12 10:00	103.6	↑1.2
2/12 10:10	105.0	↑1.4
2/12 10:20	106.5	↑1.5
2/12 10:30	108.2	↑1.7
2/12 10:40	110.0	↑1.8
2/12 10:50	112.0	↑2.0
2/12 11:00	114.1	↑2.1
2/12 11:10	116.2	↑2.1
2/12 11:20	118.5	↑2.3
2/12 11:30	120.8	↑2.3
2/12 11:40	123.1	↑2.3
2/12 11:50	125.4	↑2.3
2/12 12:00	127.7	↑2.3
2/12 12:10	130.0	↑2.3
2/12 12:20	132.2	↑2.2
2/12 12:30	134.4	↑2.2
2/12 12:40	136.5	↑2.1
2/12 12:50	138.4	↑1.9
2/12 13:00	140.2	↑1.8
2/12 13:10	141.9	↑1.7
2/12 13:20	143.4	↑1.5
2/12 13:30	144.7	↑1.3
2/12 13:40	145.9	↑1.2
2/12 13:50	146.8	↑0.9
2/12 14:00	147.4	↑0.6
2/12 14:10	147.8	↑0.4
2/12 14:20	148.0	↑0.2	満潮
2/12 14:30	147.9	↓-0.1
2/12 14:40	147.5	↓-0.4
2/12 14:50	146.9	↓-0.6
2/12 15:00	145.9	↓-1.0
2/12 15:10	144.7	↓-1.2
2/12 15:20	143.1	↓-1.6
2/12 15:30	141.3	↓-1.8
2/12 15:40	139.2	↓-2.1
2/12 15:50	136.8	↓-2.4
2/12 16:00	134.0	↓-2.8
2/12 16:10	131.1	↓-2.9
2/12 16:20	127.8	↓-3.3
2/12 16:30	124.3	↓-3.5
2/12 16:40	120.5	↓-3.8
2/12 16:50	116.5	↓-4.0
2/12 17:00	112.3	↓-4.2
2/12 17:10	108.0	↓-4.3
2/12 17:20	103.4	↓-4.6
2/12 17:30	98.7	↓-4.7
2/12 17:40	93.9	↓-4.8
2/12 17:50	89.0	↓-4.9
2/12 18:00	84.0	↓-5.0
2/12 18:10	79.0	↓-5.0
2/12 18:20	73.9	↓-5.1	最大潮位差
2/12 18:30	68.9	↓-5.0
2/12 18:40	64.0	↓-4.9
2/12 18:50	59.1	↓-4.9
2/12 19:00	54.3	↓-4.8
2/12 19:10	49.7	↓-4.6
2/12 19:20	45.3	↓-4.4
2/12 19:30	41.0	↓-4.3
2/12 19:40	37.0	↓-4.0
2/12 19:50	33.2	↓-3.8
2/12 20:00	29.7	↓-3.5
2/12 20:10	26.5	↓-3.2
2/12 20:20	23.6	↓-2.9
2/12 20:30	21.0	↓-2.6
2/12 20:40	18.8	↓-2.2
2/12 20:50	16.9	↓-1.9
2/12 21:00	15.4	↓-1.5
2/12 21:10	14.3	↓-1.1
2/12 21:20	13.5	↓-0.8
2/12 21:30	13.2	↓-0.3	干潮
2/12 21:40	13.2	0
2/12 21:50	13.7	↑0.5
2/12 22:00	14.5	↑0.8
2/12 22:10	15.6	↑1.1
2/12 22:20	17.2	↑1.6
2/12 22:30	19.1	↑1.9
2/12 22:40	21.3	↑2.2
2/12 22:50	23.8	↑2.5
2/12 23:00	26.7	↑2.9
2/12 23:10	29.8	↑3.1
2/12 23:20	33.2	↑3.4
2/12 23:30	36.9	↑3.7
2/12 23:40	40.7	↑3.8
2/12 23:50	44.8	↑4.1