14 (月)	03:26	08:07	13:46	21:06
	123cm	92cm	147cm	12cm
大潮 出 06:42 入 15:44 出 05:54 入 15:15

根室（北海道）2020年12月14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
12/14 00:00	76.5	↑3.8
12/14 00:10	80.3	↑3.8
12/14 00:20	84.1	↑3.8
12/14 00:30	87.8	↑3.7
12/14 00:40	91.4	↑3.6
12/14 00:50	94.8	↑3.4
12/14 01:00	98.1	↑3.3
12/14 01:10	101.3	↑3.2
12/14 01:20	104.3	↑3.0
12/14 01:30	107.1	↑2.8
12/14 01:40	109.7	↑2.6
12/14 01:50	112.0	↑2.3
12/14 02:00	114.2	↑2.2
12/14 02:10	116.1	↑1.9
12/14 02:20	117.8	↑1.7
12/14 02:30	119.2	↑1.4
12/14 02:40	120.4	↑1.2
12/14 02:50	121.4	↑1.0
12/14 03:00	122.1	↑0.7
12/14 03:10	122.5	↑0.4
12/14 03:20	122.7	↑0.2	満潮
12/14 03:30	122.7	0
12/14 03:40	122.5	↓-0.2
12/14 03:50	122.1	↓-0.4
12/14 04:00	121.5	↓-0.6
12/14 04:10	120.6	↓-0.9
12/14 04:20	119.6	↓-1.0
12/14 04:30	118.5	↓-1.1
12/14 04:40	117.2	↓-1.3
12/14 04:50	115.8	↓-1.4
12/14 05:00	114.3	↓-1.5
12/14 05:10	112.7	↓-1.6
12/14 05:20	111.0	↓-1.7
12/14 05:30	109.3	↓-1.7
12/14 05:40	107.6	↓-1.7
12/14 05:50	105.9	↓-1.7
12/14 06:00	104.2	↓-1.7
12/14 06:10	102.5	↓-1.7
12/14 06:20	100.8	↓-1.7
12/14 06:30	99.3	↓-1.5
12/14 06:40	97.8	↓-1.5
12/14 06:50	96.5	↓-1.3
12/14 07:00	95.2	↓-1.3
12/14 07:10	94.2	↓-1.0
12/14 07:20	93.2	↓-1.0
12/14 07:30	92.4	↓-0.8
12/14 07:40	91.8	↓-0.6
12/14 07:50	91.4	↓-0.4
12/14 08:00	91.2	↓-0.2	干潮
12/14 08:10	91.2	0
12/14 08:20	91.4	↑0.2
12/14 08:30	91.8	↑0.4
12/14 08:40	92.4	↑0.6
12/14 08:50	93.1	↑0.7
12/14 09:00	94.1	↑1.0
12/14 09:10	95.3	↑1.2
12/14 09:20	96.7	↑1.4
12/14 09:30	98.3	↑1.6
12/14 09:40	100.0	↑1.7
12/14 09:50	101.9	↑1.9
12/14 10:00	103.9	↑2.0
12/14 10:10	106.1	↑2.2
12/14 10:20	108.3	↑2.2
12/14 10:30	110.7	↑2.4
12/14 10:40	113.1	↑2.4
12/14 10:50	115.6	↑2.5
12/14 11:00	118.1	↑2.5
12/14 11:10	120.7	↑2.6
12/14 11:20	123.2	↑2.5
12/14 11:30	125.7	↑2.5
12/14 11:40	128.2	↑2.5
12/14 11:50	130.6	↑2.4
12/14 12:00	132.9	↑2.3
12/14 12:10	135.0	↑2.1
12/14 12:20	137.1	↑2.1
12/14 12:30	138.9	↑1.8
12/14 12:40	140.6	↑1.7
12/14 12:50	142.1	↑1.5
12/14 13:00	143.4	↑1.3
12/14 13:10	144.5	↑1.1
12/14 13:20	145.3	↑0.8
12/14 13:30	145.9	↑0.6
12/14 13:40	146.1	↑0.2	満潮
12/14 13:50	146.1	0
12/14 14:00	145.9	↓-0.2
12/14 14:10	145.3	↓-0.6
12/14 14:20	144.4	↓-0.9
12/14 14:30	143.2	↓-1.2
12/14 14:40	141.7	↓-1.5
12/14 14:50	139.9	↓-1.8
12/14 15:00	137.8	↓-2.1
12/14 15:10	135.5	↓-2.3
12/14 15:20	132.8	↓-2.7
12/14 15:30	129.8	↓-3.0
12/14 15:40	126.6	↓-3.2
12/14 15:50	123.2	↓-3.4
12/14 16:00	119.5	↓-3.7
12/14 16:10	115.6	↓-3.9
12/14 16:20	111.5	↓-4.1
12/14 16:30	107.2	↓-4.3
12/14 16:40	102.7	↓-4.5
12/14 16:50	98.1	↓-4.6
12/14 17:00	93.4	↓-4.7
12/14 17:10	88.6	↓-4.8
12/14 17:20	83.8	↓-4.8
12/14 17:30	78.9	↓-4.9	最大潮位差
12/14 17:40	74.0	↓-4.9	最大潮位差
12/14 17:50	69.1	↓-4.9	最大潮位差
12/14 18:00	64.3	↓-4.8
12/14 18:10	59.5	↓-4.8
12/14 18:20	54.9	↓-4.6
12/14 18:30	50.3	↓-4.6
12/14 18:40	45.9	↓-4.4
12/14 18:50	41.7	↓-4.2
12/14 19:00	37.7	↓-4.0
12/14 19:10	33.9	↓-3.8
12/14 19:20	30.3	↓-3.6
12/14 19:30	27.0	↓-3.3
12/14 19:40	24.0	↓-3.0
12/14 19:50	21.2	↓-2.8
12/14 20:00	18.8	↓-2.4
12/14 20:10	16.7	↓-2.1
12/14 20:20	14.9	↓-1.8
12/14 20:30	13.5	↓-1.4
12/14 20:40	12.4	↓-1.1
12/14 20:50	11.7	↓-0.7
12/14 21:00	11.3	↓-0.4	干潮
12/14 21:10	11.3	0
12/14 21:20	11.7	↑0.4
12/14 21:30	12.4	↑0.7
12/14 21:40	13.4	↑1.0
12/14 21:50	14.8	↑1.4
12/14 22:00	16.5	↑1.7
12/14 22:10	18.5	↑2.0
12/14 22:20	20.8	↑2.3
12/14 22:30	23.4	↑2.6
12/14 22:40	26.3	↑2.9
12/14 22:50	29.4	↑3.1
12/14 23:00	32.8	↑3.4
12/14 23:10	36.3	↑3.5
12/14 23:20	40.1	↑3.8
12/14 23:30	44.0	↑3.9
12/14 23:40	48.0	↑4.0
12/14 23:50	52.1	↑4.1