01 (木)	02:15	08:50	15:14	21:03
	130cm	33cm	129cm	56cm
大潮 出 05:16 入 17:00 出 17:09 入 04:08

根室（北海道）2020年10月01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
10/1 00:00	109.0	↑2.7
10/1 00:10	111.6	↑2.6
10/1 00:20	114.1	↑2.5
10/1 00:30	116.5	↑2.4
10/1 00:40	118.7	↑2.2
10/1 00:50	120.8	↑2.1
10/1 01:00	122.8	↑2.0
10/1 01:10	124.5	↑1.7
10/1 01:20	126.0	↑1.5
10/1 01:30	127.3	↑1.3
10/1 01:40	128.3	↑1.0
10/1 01:50	129.1	↑0.8
10/1 02:00	129.6	↑0.5
10/1 02:10	129.9	↑0.3	満潮
10/1 02:20	129.9	0
10/1 02:30	129.6	↓-0.3
10/1 02:40	129.0	↓-0.6
10/1 02:50	128.1	↓-0.9
10/1 03:00	126.9	↓-1.2
10/1 03:10	125.5	↓-1.4
10/1 03:20	123.8	↓-1.7
10/1 03:30	121.8	↓-2.0
10/1 03:40	119.6	↓-2.2
10/1 03:50	117.2	↓-2.4
10/1 04:00	114.5	↓-2.7
10/1 04:10	111.6	↓-2.9
10/1 04:20	108.5	↓-3.1
10/1 04:30	105.2	↓-3.3
10/1 04:40	101.7	↓-3.5
10/1 04:50	98.2	↓-3.5
10/1 05:00	94.5	↓-3.7
10/1 05:10	90.7	↓-3.8
10/1 05:20	86.9	↓-3.8
10/1 05:30	83.0	↓-3.9	最大潮位差
10/1 05:40	79.1	↓-3.9	最大潮位差
10/1 05:50	75.2	↓-3.9	最大潮位差
10/1 06:00	71.3	↓-3.9	最大潮位差
10/1 06:10	67.5	↓-3.8
10/1 06:20	63.8	↓-3.7
10/1 06:30	60.2	↓-3.6
10/1 06:40	56.7	↓-3.5
10/1 06:50	53.4	↓-3.3
10/1 07:00	50.3	↓-3.1
10/1 07:10	47.3	↓-3.0
10/1 07:20	44.6	↓-2.7
10/1 07:30	42.1	↓-2.5
10/1 07:40	39.9	↓-2.2
10/1 07:50	38.0	↓-1.9
10/1 08:00	36.3	↓-1.7
10/1 08:10	34.9	↓-1.4
10/1 08:20	33.9	↓-1.0
10/1 08:30	33.1	↓-0.8
10/1 08:40	32.7	↓-0.4	干潮
10/1 08:50	32.6	↓-0.1	干潮
10/1 09:00	32.8	↑0.2
10/1 09:10	33.3	↑0.5
10/1 09:20	34.1	↑0.8
10/1 09:30	35.3	↑1.2
10/1 09:40	36.7	↑1.4
10/1 09:50	38.5	↑1.8
10/1 10:00	40.5	↑2.0
10/1 10:10	42.8	↑2.3
10/1 10:20	45.4	↑2.6
10/1 10:30	48.2	↑2.8
10/1 10:40	51.2	↑3.0
10/1 10:50	54.4	↑3.2
10/1 11:00	57.8	↑3.4
10/1 11:10	61.3	↑3.5
10/1 11:20	65.0	↑3.7
10/1 11:30	68.7	↑3.7
10/1 11:40	72.6	↑3.9	最大潮位差
10/1 11:50	76.5	↑3.9	最大潮位差
10/1 12:00	80.4	↑3.9	最大潮位差
10/1 12:10	84.3	↑3.9	最大潮位差
10/1 12:20	88.2	↑3.9	最大潮位差
10/1 12:30	92.0	↑3.8
10/1 12:40	95.7	↑3.7
10/1 12:50	99.4	↑3.7
10/1 13:00	102.9	↑3.5
10/1 13:10	106.2	↑3.3
10/1 13:20	109.4	↑3.2
10/1 13:30	112.4	↑3.0
10/1 13:40	115.2	↑2.8
10/1 13:50	117.7	↑2.5
10/1 14:00	120.0	↑2.3
10/1 14:10	122.0	↑2.0
10/1 14:20	123.7	↑1.7
10/1 14:30	125.2	↑1.5
10/1 14:40	126.3	↑1.1
10/1 14:50	127.2	↑0.9
10/1 15:00	127.7	↑0.5
10/1 15:10	128.0	↑0.3	満潮
10/1 15:20	127.9	↓-0.1
10/1 15:30	127.6	↓-0.3
10/1 15:40	126.9	↓-0.7
10/1 15:50	125.9	↓-1.0
10/1 16:00	124.7	↓-1.2
10/1 16:10	123.2	↓-1.5
10/1 16:20	121.4	↓-1.8
10/1 16:30	119.4	↓-2.0
10/1 16:40	117.2	↓-2.2
10/1 16:50	114.8	↓-2.4
10/1 17:00	112.2	↓-2.6
10/1 17:10	109.4	↓-2.8
10/1 17:20	106.5	↓-2.9
10/1 17:30	103.4	↓-3.1
10/1 17:40	100.3	↓-3.1
10/1 17:50	97.1	↓-3.2
10/1 18:00	93.8	↓-3.3
10/1 18:10	90.6	↓-3.2
10/1 18:20	87.3	↓-3.3
10/1 18:30	84.1	↓-3.2
10/1 18:40	80.9	↓-3.2
10/1 18:50	77.9	↓-3.0
10/1 19:00	74.9	↓-3.0
10/1 19:10	72.1	↓-2.8
10/1 19:20	69.4	↓-2.7
10/1 19:30	66.9	↓-2.5
10/1 19:40	64.6	↓-2.3
10/1 19:50	62.5	↓-2.1
10/1 20:00	60.7	↓-1.8
10/1 20:10	59.1	↓-1.6
10/1 20:20	57.8	↓-1.3
10/1 20:30	56.7	↓-1.1
10/1 20:40	55.9	↓-0.8
10/1 20:50	55.4	↓-0.5
10/1 21:00	55.3	↓-0.1	干潮
10/1 21:10	55.4	↑0.1
10/1 21:20	55.7	↑0.3
10/1 21:30	56.4	↑0.7
10/1 21:40	57.4	↑1.0
10/1 21:50	58.7	↑1.3
10/1 22:00	60.2	↑1.5
10/1 22:10	62.0	↑1.8
10/1 22:20	64.1	↑2.1
10/1 22:30	66.4	↑2.3
10/1 22:40	68.9	↑2.5
10/1 22:50	71.6	↑2.7
10/1 23:00	74.5	↑2.9
10/1 23:10	77.6	↑3.1
10/1 23:20	80.8	↑3.2
10/1 23:30	84.1	↑3.3
10/1 23:40	87.5	↑3.4
10/1 23:50	90.9	↑3.4