01 (金)	05:53	10:32	15:31	23:04
	132cm	104cm	140cm	6cm
中潮 出 06:53 入 16:01 出 17:57 入 08:32

釧路（北海道）2021年01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
1/1 00:00	19.8	↑2.9
1/1 00:10	23.0	↑3.2
1/1 00:20	26.5	↑3.5
1/1 00:30	30.3	↑3.8
1/1 00:40	34.3	↑4.0
1/1 00:50	38.5	↑4.2
1/1 01:00	42.9	↑4.4
1/1 01:10	47.4	↑4.5
1/1 01:20	52.0	↑4.6
1/1 01:30	56.8	↑4.8
1/1 01:40	61.5	↑4.7
1/1 01:50	66.3	↑4.8
1/1 02:00	71.1	↑4.8
1/1 02:10	75.8	↑4.7
1/1 02:20	80.4	↑4.6
1/1 02:30	84.9	↑4.5
1/1 02:40	89.2	↑4.3
1/1 02:50	93.4	↑4.2
1/1 03:00	97.4	↑4.0
1/1 03:10	101.2	↑3.8
1/1 03:20	104.8	↑3.6
1/1 03:30	108.2	↑3.4
1/1 03:40	111.3	↑3.1
1/1 03:50	114.3	↑3.0
1/1 04:00	117.0	↑2.7
1/1 04:10	119.4	↑2.4
1/1 04:20	121.7	↑2.3
1/1 04:30	123.7	↑2.0
1/1 04:40	125.5	↑1.8
1/1 04:50	127.0	↑1.5
1/1 05:00	128.3	↑1.3
1/1 05:10	129.4	↑1.1
1/1 05:20	130.2	↑0.8
1/1 05:30	130.8	↑0.6
1/1 05:40	131.2	↑0.4
1/1 05:50	131.4	↑0.2	満潮
1/1 06:00	131.3	↓-0.1
1/1 06:10	131.0	↓-0.3
1/1 06:20	130.5	↓-0.5
1/1 06:30	129.8	↓-0.7
1/1 06:40	128.9	↓-0.9
1/1 06:50	127.9	↓-1.0
1/1 07:00	126.7	↓-1.2
1/1 07:10	125.4	↓-1.3
1/1 07:20	123.9	↓-1.5
1/1 07:30	122.4	↓-1.5
1/1 07:40	120.8	↓-1.6
1/1 07:50	119.2	↓-1.6
1/1 08:00	117.6	↓-1.6
1/1 08:10	115.9	↓-1.7
1/1 08:20	114.4	↓-1.5
1/1 08:30	112.8	↓-1.6
1/1 08:40	111.4	↓-1.4
1/1 08:50	110.0	↓-1.4
1/1 09:00	108.8	↓-1.2
1/1 09:10	107.6	↓-1.2
1/1 09:20	106.6	↓-1.0
1/1 09:30	105.7	↓-0.9
1/1 09:40	105.0	↓-0.7
1/1 09:50	104.4	↓-0.6
1/1 10:00	103.9	↓-0.5
1/1 10:10	103.5	↓-0.4
1/1 10:20	103.3	↓-0.2
1/1 10:30	103.2	↓-0.1	干潮
1/1 10:40	103.3	↑0.1
1/1 10:50	103.5	↑0.2
1/1 11:00	103.8	↑0.3
1/1 11:10	104.3	↑0.5
1/1 11:20	104.9	↑0.6
1/1 11:30	105.7	↑0.8
1/1 11:40	106.6	↑0.9
1/1 11:50	107.7	↑1.1
1/1 12:00	108.9	↑1.2
1/1 12:10	110.2	↑1.3
1/1 12:20	111.7	↑1.5
1/1 12:30	113.3	↑1.6
1/1 12:40	115.0	↑1.7
1/1 12:50	116.9	↑1.9
1/1 13:00	118.8	↑1.9
1/1 13:10	120.7	↑1.9
1/1 13:20	122.7	↑2.0
1/1 13:30	124.7	↑2.0
1/1 13:40	126.7	↑2.0
1/1 13:50	128.6	↑1.9
1/1 14:00	130.5	↑1.9
1/1 14:10	132.3	↑1.8
1/1 14:20	133.9	↑1.6
1/1 14:30	135.4	↑1.5
1/1 14:40	136.7	↑1.3
1/1 14:50	137.8	↑1.1
1/1 15:00	138.6	↑0.8
1/1 15:10	139.3	↑0.7
1/1 15:20	139.6	↑0.3
1/1 15:30	139.8	↑0.2	満潮
1/1 15:40	139.6	↓-0.2
1/1 15:50	139.2	↓-0.4
1/1 16:00	138.5	↓-0.7
1/1 16:10	137.6	↓-0.9
1/1 16:20	136.4	↓-1.2
1/1 16:30	134.9	↓-1.5
1/1 16:40	133.2	↓-1.7
1/1 16:50	131.2	↓-2.0
1/1 17:00	129.0	↓-2.2
1/1 17:10	126.5	↓-2.5
1/1 17:20	123.8	↓-2.7
1/1 17:30	120.8	↓-3.0
1/1 17:40	117.6	↓-3.2
1/1 17:50	114.2	↓-3.4
1/1 18:00	110.6	↓-3.6
1/1 18:10	106.8	↓-3.8
1/1 18:20	102.8	↓-4.0
1/1 18:30	98.6	↓-4.2
1/1 18:40	94.3	↓-4.3
1/1 18:50	89.8	↓-4.5
1/1 19:00	85.2	↓-4.6
1/1 19:10	80.4	↓-4.8
1/1 19:20	75.6	↓-4.8
1/1 19:30	70.8	↓-4.8
1/1 19:40	65.9	↓-4.9	最大潮位差
1/1 19:50	61.1	↓-4.8
1/1 20:00	56.3	↓-4.8
1/1 20:10	51.5	↓-4.8
1/1 20:20	46.9	↓-4.6
1/1 20:30	42.4	↓-4.5
1/1 20:40	38.1	↓-4.3
1/1 20:50	34.0	↓-4.1
1/1 21:00	30.1	↓-3.9
1/1 21:10	26.5	↓-3.6
1/1 21:20	23.1	↓-3.4
1/1 21:30	19.9	↓-3.2
1/1 21:40	17.1	↓-2.8
1/1 21:50	14.6	↓-2.5
1/1 22:00	12.4	↓-2.2
1/1 22:10	10.5	↓-1.9
1/1 22:20	8.9	↓-1.6
1/1 22:30	7.7	↓-1.2
1/1 22:40	6.8	↓-0.9
1/1 22:50	6.2	↓-0.6
1/1 23:00	5.9	↓-0.3	干潮
1/1 23:10	6.0	↑0.1
1/1 23:20	6.4	↑0.4
1/1 23:30	7.1	↑0.7
1/1 23:40	8.2	↑1.1
1/1 23:50	9.6	↑1.4