27 (金)	03:27	09:43	16:05	21:59
	142cm	27cm	148cm	53cm
大潮 出 05:22 入 17:51 出 05:12 入 18:40 潮干狩り ○ 08:30～10:55

東静内（北海道）2009年03月27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
3/27 00:00	80.6	↑4.1
3/27 00:10	84.8	↑4.2
3/27 00:20	89.1	↑4.3
3/27 00:30	93.4	↑4.3
3/27 00:40	97.7	↑4.3
3/27 00:50	102.0	↑4.3
3/27 01:00	106.2	↑4.2
3/27 01:10	110.3	↑4.1
3/27 01:20	114.2	↑3.9
3/27 01:30	118.0	↑3.8
3/27 01:40	121.6	↑3.6
3/27 01:50	124.9	↑3.3
3/27 02:00	128.1	↑3.2
3/27 02:10	130.9	↑2.8
3/27 02:20	133.4	↑2.5
3/27 02:30	135.7	↑2.3
3/27 02:40	137.6	↑1.9
3/27 02:50	139.1	↑1.5
3/27 03:00	140.3	↑1.2
3/27 03:10	141.1	↑0.8
3/27 03:20	141.6	↑0.5	満潮
3/27 03:30	141.6	0
3/27 03:40	141.3	↓-0.3
3/27 03:50	140.6	↓-0.7
3/27 04:00	139.5	↓-1.1
3/27 04:10	138.0	↓-1.5
3/27 04:20	136.2	↓-1.8
3/27 04:30	134.0	↓-2.2
3/27 04:40	131.4	↓-2.6
3/27 04:50	128.5	↓-2.9
3/27 05:00	125.4	↓-3.1
3/27 05:10	121.9	↓-3.5
3/27 05:20	118.2	↓-3.7
3/27 05:30	114.2	↓-4.0
3/27 05:40	110.0	↓-4.2
3/27 05:50	105.7	↓-4.3
3/27 06:00	101.1	↓-4.6
3/27 06:10	96.5	↓-4.6
3/27 06:20	91.8	↓-4.7
3/27 06:30	87.0	↓-4.8
3/27 06:40	82.2	↓-4.8
3/27 06:50	77.4	↓-4.8
3/27 07:00	72.6	↓-4.8
3/27 07:10	68.0	↓-4.6
3/27 07:20	63.4	↓-4.6
3/27 07:30	59.0	↓-4.4
3/27 07:40	54.7	↓-4.3
3/27 07:50	50.7	↓-4.0
3/27 08:00	46.9	↓-3.8
3/27 08:10	43.3	↓-3.6
3/27 08:20	40.1	↓-3.2
3/27 08:30	37.1	↓-3.0
3/27 08:40	34.5	↓-2.6
3/27 08:50	32.3	↓-2.2
3/27 09:00	30.4	↓-1.9
3/27 09:10	28.9	↓-1.5
3/27 09:20	27.8	↓-1.1
3/27 09:30	27.0	↓-0.8
3/27 09:40	26.7	↓-0.3	干潮
3/27 09:50	26.9	↑0.2
3/27 10:00	27.4	↑0.5
3/27 10:10	28.3	↑0.9
3/27 10:20	29.6	↑1.3
3/27 10:30	31.4	↑1.8
3/27 10:40	33.5	↑2.1
3/27 10:50	36.0	↑2.5
3/27 11:00	38.8	↑2.8
3/27 11:10	42.0	↑3.2
3/27 11:20	45.5	↑3.5
3/27 11:30	49.2	↑3.7
3/27 11:40	53.2	↑4.0
3/27 11:50	57.5	↑4.3
3/27 12:00	62.0	↑4.5
3/27 12:10	66.6	↑4.6
3/27 12:20	71.4	↑4.8
3/27 12:30	76.2	↑4.8
3/27 12:40	81.2	↑5.0	最大潮位差
3/27 12:50	86.2	↑5.0	最大潮位差
3/27 13:00	91.2	↑5.0	最大潮位差
3/27 13:10	96.1	↑4.9
3/27 13:20	101.0	↑4.9
3/27 13:30	105.8	↑4.8
3/27 13:40	110.5	↑4.7
3/27 13:50	115.0	↑4.5
3/27 14:00	119.3	↑4.3
3/27 14:10	123.4	↑4.1
3/27 14:20	127.3	↑3.9
3/27 14:30	130.8	↑3.5
3/27 14:40	134.1	↑3.3
3/27 14:50	137.0	↑2.9
3/27 15:00	139.7	↑2.7
3/27 15:10	141.9	↑2.2
3/27 15:20	143.8	↑1.9
3/27 15:30	145.3	↑1.5
3/27 15:40	146.4	↑1.1
3/27 15:50	147.2	↑0.8
3/27 16:00	147.5	↑0.3	満潮
3/27 16:10	147.5	0
3/27 16:20	147.0	↓-0.5
3/27 16:30	146.2	↓-0.8
3/27 16:40	145.0	↓-1.2
3/27 16:50	143.4	↓-1.6
3/27 17:00	141.5	↓-1.9
3/27 17:10	139.3	↓-2.2
3/27 17:20	136.8	↓-2.5
3/27 17:30	133.9	↓-2.9
3/27 17:40	130.8	↓-3.1
3/27 17:50	127.5	↓-3.3
3/27 18:00	123.9	↓-3.6
3/27 18:10	120.2	↓-3.7
3/27 18:20	116.3	↓-3.9
3/27 18:30	112.3	↓-4.0
3/27 18:40	108.2	↓-4.1
3/27 18:50	104.0	↓-4.2
3/27 19:00	99.8	↓-4.2
3/27 19:10	95.6	↓-4.2
3/27 19:20	91.5	↓-4.1
3/27 19:30	87.4	↓-4.1
3/27 19:40	83.4	↓-4.0
3/27 19:50	79.6	↓-3.8
3/27 20:00	75.9	↓-3.7
3/27 20:10	72.4	↓-3.5
3/27 20:20	69.1	↓-3.3
3/27 20:30	66.0	↓-3.1
3/27 20:40	63.2	↓-2.8
3/27 20:50	60.7	↓-2.5
3/27 21:00	58.5	↓-2.2
3/27 21:10	56.6	↓-1.9
3/27 21:20	55.1	↓-1.5
3/27 21:30	53.9	↓-1.2
3/27 21:40	53.1	↓-0.8
3/27 21:50	52.6	↓-0.5	干潮
3/27 22:00	52.4	↓-0.2
3/27 22:10	52.7	↑0.3
3/27 22:20	53.3	↑0.6
3/27 22:30	54.3	↑1.0
3/27 22:40	55.6	↑1.3
3/27 22:50	57.3	↑1.7
3/27 23:00	59.3	↑2.0
3/27 23:10	61.6	↑2.3
3/27 23:20	64.2	↑2.6
3/27 23:30	67.1	↑2.9
3/27 23:40	70.3	↑3.2
3/27 23:50	73.7	↑3.4