20 (土)	01:31	08:55	16:06	20:39
	156cm	13cm	138cm	104cm
大潮 出 03:54 入 19:11 出 02:58 入 18:11 潮干狩り ◎ 06:58～10:54

東静内（北海道）2020年06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
6/20 00:00	145.6	↑2.1
6/20 00:10	147.6	↑2.0
6/20 00:20	149.4	↑1.8
6/20 00:30	151.0	↑1.6
6/20 00:40	152.4	↑1.4
6/20 00:50	153.6	↑1.2
6/20 01:00	154.5	↑0.9
6/20 01:10	155.2	↑0.7
6/20 01:20	155.6	↑0.4
6/20 01:30	155.8	↑0.2	満潮
6/20 01:40	155.6	↓-0.2
6/20 01:50	155.2	↓-0.4
6/20 02:00	154.4	↓-0.8
6/20 02:10	153.4	↓-1.0
6/20 02:20	152.1	↓-1.3
6/20 02:30	150.4	↓-1.7
6/20 02:40	148.5	↓-1.9
6/20 02:50	146.3	↓-2.2
6/20 03:00	143.8	↓-2.5
6/20 03:10	140.9	↓-2.9
6/20 03:20	137.9	↓-3.0
6/20 03:30	134.5	↓-3.4
6/20 03:40	130.9	↓-3.6
6/20 03:50	127.0	↓-3.9
6/20 04:00	123.0	↓-4.0
6/20 04:10	118.7	↓-4.3
6/20 04:20	114.2	↓-4.5
6/20 04:30	109.5	↓-4.7
6/20 04:40	104.7	↓-4.8
6/20 04:50	99.8	↓-4.9
6/20 05:00	94.8	↓-5.0
6/20 05:10	89.6	↓-5.2	最大潮位差
6/20 05:20	84.5	↓-5.1
6/20 05:30	79.3	↓-5.2	最大潮位差
6/20 05:40	74.1	↓-5.2	最大潮位差
6/20 05:50	69.0	↓-5.1
6/20 06:00	63.9	↓-5.1
6/20 06:10	58.9	↓-5.0
6/20 06:20	54.0	↓-4.9
6/20 06:30	49.3	↓-4.7
6/20 06:40	44.7	↓-4.6
6/20 06:50	40.4	↓-4.3
6/20 07:00	36.3	↓-4.1
6/20 07:10	32.4	↓-3.9
6/20 07:20	28.9	↓-3.5
6/20 07:30	25.6	↓-3.3
6/20 07:40	22.6	↓-3.0
6/20 07:50	20.0	↓-2.6
6/20 08:00	17.8	↓-2.2
6/20 08:10	15.9	↓-1.9
6/20 08:20	14.3	↓-1.6
6/20 08:30	13.2	↓-1.1
6/20 08:40	12.5	↓-0.7
6/20 08:50	12.1	↓-0.4	干潮
6/20 09:00	12.2	↑0.1
6/20 09:10	12.6	↑0.4
6/20 09:20	13.4	↑0.8
6/20 09:30	14.6	↑1.2
6/20 09:40	16.2	↑1.6
6/20 09:50	18.1	↑1.9
6/20 10:00	20.4	↑2.3
6/20 10:10	23.0	↑2.6
6/20 10:20	25.9	↑2.9
6/20 10:30	29.0	↑3.1
6/20 10:40	32.5	↑3.5
6/20 10:50	36.1	↑3.6
6/20 11:00	40.0	↑3.9
6/20 11:10	44.1	↑4.1
6/20 11:20	48.3	↑4.2
6/20 11:30	52.6	↑4.3
6/20 11:40	57.1	↑4.5
6/20 11:50	61.6	↑4.5
6/20 12:00	66.2	↑4.6
6/20 12:10	70.9	↑4.7
6/20 12:20	75.5	↑4.6
6/20 12:30	80.1	↑4.6
6/20 12:40	84.6	↑4.5
6/20 12:50	89.1	↑4.5
6/20 13:00	93.5	↑4.4
6/20 13:10	97.7	↑4.2
6/20 13:20	101.8	↑4.1
6/20 13:30	105.8	↑4.0
6/20 13:40	109.5	↑3.7
6/20 13:50	113.1	↑3.6
6/20 14:00	116.5	↑3.4
6/20 14:10	119.6	↑3.1
6/20 14:20	122.5	↑2.9
6/20 14:30	125.2	↑2.7
6/20 14:40	127.6	↑2.4
6/20 14:50	129.7	↑2.1
6/20 15:00	131.6	↑1.9
6/20 15:10	133.2	↑1.6
6/20 15:20	134.5	↑1.3
6/20 15:30	135.6	↑1.1
6/20 15:40	136.3	↑0.7
6/20 15:50	136.9	↑0.6
6/20 16:00	137.1	↑0.2	満潮
6/20 16:10	137.1	0
6/20 16:20	136.9	↓-0.2
6/20 16:30	136.4	↓-0.5
6/20 16:40	135.7	↓-0.7
6/20 16:50	134.8	↓-0.9
6/20 17:00	133.7	↓-1.1
6/20 17:10	132.4	↓-1.3
6/20 17:20	131.0	↓-1.4
6/20 17:30	129.5	↓-1.5
6/20 17:40	127.8	↓-1.7
6/20 17:50	126.0	↓-1.8
6/20 18:00	124.2	↓-1.8
6/20 18:10	122.3	↓-1.9
6/20 18:20	120.4	↓-1.9
6/20 18:30	118.5	↓-1.9
6/20 18:40	116.7	↓-1.8
6/20 18:50	114.8	↓-1.9
6/20 19:00	113.1	↓-1.7
6/20 19:10	111.4	↓-1.7
6/20 19:20	109.9	↓-1.5
6/20 19:30	108.4	↓-1.5
6/20 19:40	107.2	↓-1.2
6/20 19:50	106.1	↓-1.1
6/20 20:00	105.2	↓-0.9
6/20 20:10	104.4	↓-0.8
6/20 20:20	103.9	↓-0.5
6/20 20:30	103.6	↓-0.3	干潮
6/20 20:40	103.5	↓-0.1
6/20 20:50	103.7	↑0.2
6/20 21:00	104.1	↑0.4
6/20 21:10	104.7	↑0.6
6/20 21:20	105.6	↑0.9
6/20 21:30	106.6	↑1.0
6/20 21:40	107.9	↑1.3
6/20 21:50	109.4	↑1.5
6/20 22:00	111.1	↑1.7
6/20 22:10	113.0	↑1.9
6/20 22:20	115.1	↑2.1
6/20 22:30	117.3	↑2.2
6/20 22:40	119.6	↑2.3
6/20 22:50	122.1	↑2.5
6/20 23:00	124.6	↑2.5
6/20 23:10	127.3	↑2.7
6/20 23:20	129.9	↑2.6
6/20 23:30	132.6	↑2.7
6/20 23:40	135.3	↑2.7
6/20 23:50	138.0	↑2.7