5 (日)	04:50	09:27	14:41	22:11
	131cm	98cm	149cm	-4cm
大潮 出 06:37 入 15:50 出 07:35 入 16:27

釧路（北海道）2021年12月5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
12/5 00:00	39.7	↑4.4
12/5 00:10	44.4	↑4.7
12/5 00:20	49.1	↑4.7
12/5 00:30	54.0	↑4.9
12/5 00:40	58.9	↑4.9
12/5 00:50	63.8	↑4.9
12/5 01:00	68.6	↑4.8
12/5 01:10	73.4	↑4.8
12/5 01:20	78.1	↑4.7
12/5 01:30	82.7	↑4.6
12/5 01:40	87.2	↑4.5
12/5 01:50	91.5	↑4.3
12/5 02:00	95.6	↑4.1
12/5 02:10	99.5	↑3.9
12/5 02:20	103.3	↑3.8
12/5 02:30	106.8	↑3.5
12/5 02:40	110.0	↑3.2
12/5 02:50	113.1	↑3.1
12/5 03:00	115.9	↑2.8
12/5 03:10	118.4	↑2.5
12/5 03:20	120.8	↑2.4
12/5 03:30	122.8	↑2.0
12/5 03:40	124.7	↑1.9
12/5 03:50	126.3	↑1.6
12/5 04:00	127.6	↑1.3
12/5 04:10	128.7	↑1.1
12/5 04:20	129.6	↑0.9
12/5 04:30	130.2	↑0.6
12/5 04:40	130.5	↑0.3	満潮
12/5 04:50	130.6	↑0.1	満潮
12/5 05:00	130.4	↓-0.2
12/5 05:10	130.0	↓-0.4
12/5 05:20	129.4	↓-0.6
12/5 05:30	128.6	↓-0.8
12/5 05:40	127.5	↓-1.1
12/5 05:50	126.3	↓-1.2
12/5 06:00	124.9	↓-1.4
12/5 06:10	123.3	↓-1.6
12/5 06:20	121.6	↓-1.7
12/5 06:30	119.9	↓-1.7
12/5 06:40	118.0	↓-1.9
12/5 06:50	116.2	↓-1.8
12/5 07:00	114.3	↓-1.9
12/5 07:10	112.4	↓-1.9
12/5 07:20	110.6	↓-1.8
12/5 07:30	108.8	↓-1.8
12/5 07:40	107.1	↓-1.7
12/5 07:50	105.5	↓-1.6
12/5 08:00	104.1	↓-1.4
12/5 08:10	102.7	↓-1.4
12/5 08:20	101.5	↓-1.2
12/5 08:30	100.5	↓-1.0
12/5 08:40	99.6	↓-0.9
12/5 08:50	98.9	↓-0.7
12/5 09:00	98.4	↓-0.5
12/5 09:10	98.0	↓-0.4
12/5 09:20	97.8	↓-0.2	干潮
12/5 09:30	97.8	0
12/5 09:40	98.0	↑0.2
12/5 09:50	98.3	↑0.3
12/5 10:00	98.8	↑0.5
12/5 10:10	99.5	↑0.7
12/5 10:20	100.5	↑1.0
12/5 10:30	101.5	↑1.0
12/5 10:40	102.8	↑1.3
12/5 10:50	104.3	↑1.5
12/5 11:00	105.9	↑1.6
12/5 11:10	107.8	↑1.9
12/5 11:20	109.7	↑1.9
12/5 11:30	111.9	↑2.2
12/5 11:40	114.2	↑2.3
12/5 11:50	116.6	↑2.4
12/5 12:00	119.1	↑2.5
12/5 12:10	121.6	↑2.5
12/5 12:20	124.3	↑2.7
12/5 12:30	126.9	↑2.6
12/5 12:40	129.5	↑2.6
12/5 12:50	132.0	↑2.5
12/5 13:00	134.5	↑2.5
12/5 13:10	136.8	↑2.3
12/5 13:20	139.0	↑2.2
12/5 13:30	141.0	↑2.0
12/5 13:40	142.8	↑1.8
12/5 13:50	144.4	↑1.6
12/5 14:00	145.7	↑1.3
12/5 14:10	146.7	↑1.0
12/5 14:20	147.5	↑0.8
12/5 14:30	147.9	↑0.4
12/5 14:40	148.1	↑0.2	満潮
12/5 14:50	147.9	↓-0.2
12/5 15:00	147.4	↓-0.5
12/5 15:10	146.6	↓-0.8
12/5 15:20	145.5	↓-1.1
12/5 15:30	144.1	↓-1.4
12/5 15:40	142.3	↓-1.8
12/5 15:50	140.3	↓-2.0
12/5 16:00	138.0	↓-2.3
12/5 16:10	135.3	↓-2.7
12/5 16:20	132.4	↓-2.9
12/5 16:30	129.2	↓-3.2
12/5 16:40	125.7	↓-3.5
12/5 16:50	122.0	↓-3.7
12/5 17:00	118.0	↓-4.0
12/5 17:10	113.7	↓-4.3
12/5 17:20	109.2	↓-4.5
12/5 17:30	104.5	↓-4.7
12/5 17:40	99.6	↓-4.9
12/5 17:50	94.5	↓-5.1
12/5 18:00	89.2	↓-5.3
12/5 18:10	83.9	↓-5.3
12/5 18:20	78.4	↓-5.5
12/5 18:30	72.8	↓-5.6	最大潮位差
12/5 18:40	67.3	↓-5.5
12/5 18:50	61.7	↓-5.6	最大潮位差
12/5 19:00	56.2	↓-5.5
12/5 19:10	50.7	↓-5.5
12/5 19:20	45.4	↓-5.3
12/5 19:30	40.2	↓-5.2
12/5 19:40	35.2	↓-5.0
12/5 19:50	30.4	↓-4.8
12/5 20:00	25.9	↓-4.5
12/5 20:10	21.6	↓-4.3
12/5 20:20	17.6	↓-4.0
12/5 20:30	13.8	↓-3.8
12/5 20:40	10.5	↓-3.3
12/5 20:50	7.4	↓-3.1
12/5 21:00	4.7	↓-2.7
12/5 21:10	2.3	↓-2.4
12/5 21:20	0.3	↓-2.0
12/5 21:30	-1.4	↓-1.7
12/5 21:40	-2.7	↓-1.3
12/5 21:50	-3.6	↓-0.9
12/5 22:00	-4.2	↓-0.6
12/5 22:10	-4.4	↓-0.2	干潮
12/5 22:20	-4.2	↑0.2
12/5 22:30	-3.7	↑0.5
12/5 22:40	-2.8	↑0.9
12/5 22:50	-1.5	↑1.3
12/5 23:00	0.2	↑1.7
12/5 23:10	2.2	↑2.0
12/5 23:20	4.5	↑2.3
12/5 23:30	7.2	↑2.7
12/5 23:40	10.3	↑3.1
12/5 23:50	13.7	↑3.4