22 (火)	09:22	02:09	20:08	15:24
	121cm	47cm	104cm	86cm
小潮 出 06:50 入 15:54 出 11:51 入 23:48

釧路（北海道）2020年12月22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
12/22 00:00	60.1	↓-2.0
12/22 00:10	58.2	↓-1.9
12/22 00:20	56.4	↓-1.8
12/22 00:30	54.7	↓-1.7
12/22 00:40	53.1	↓-1.6
12/22 00:50	51.7	↓-1.4
12/22 01:00	50.5	↓-1.2
12/22 01:10	49.4	↓-1.1
12/22 01:20	48.4	↓-1.0
12/22 01:30	47.7	↓-0.7
12/22 01:40	47.1	↓-0.6
12/22 01:50	46.6	↓-0.5
12/22 02:00	46.4	↓-0.2	干潮
12/22 02:10	46.3	↓-0.1
12/22 02:20	46.4	↑0.1
12/22 02:30	46.8	↑0.4
12/22 02:40	47.3	↑0.5
12/22 02:50	48.0	↑0.7
12/22 03:00	49.0	↑1.0
12/22 03:10	50.1	↑1.1
12/22 03:20	51.4	↑1.3
12/22 03:30	53.0	↑1.6
12/22 03:40	54.7	↑1.7
12/22 03:50	56.5	↑1.8
12/22 04:00	58.6	↑2.1
12/22 04:10	60.7	↑2.1
12/22 04:20	63.1	↑2.4
12/22 04:30	65.5	↑2.4
12/22 04:40	68.0	↑2.5
12/22 04:50	70.6	↑2.6
12/22 05:00	73.2	↑2.6
12/22 05:10	75.9	↑2.7
12/22 05:20	78.6	↑2.7
12/22 05:30	81.4	↑2.8	最大潮位差
12/22 05:40	84.1	↑2.7
12/22 05:50	86.8	↑2.7
12/22 06:00	89.4	↑2.6
12/22 06:10	92.0	↑2.6
12/22 06:20	94.6	↑2.6
12/22 06:30	97.1	↑2.5
12/22 06:40	99.5	↑2.4
12/22 06:50	101.8	↑2.3
12/22 07:00	104.0	↑2.2
12/22 07:10	106.1	↑2.1
12/22 07:20	108.1	↑2.0
12/22 07:30	109.9	↑1.8
12/22 07:40	111.6	↑1.7
12/22 07:50	113.2	↑1.6
12/22 08:00	114.7	↑1.5
12/22 08:10	116.0	↑1.3
12/22 08:20	117.1	↑1.1
12/22 08:30	118.0	↑0.9
12/22 08:40	118.8	↑0.8
12/22 08:50	119.5	↑0.7
12/22 09:00	119.9	↑0.4
12/22 09:10	120.2	↑0.3
12/22 09:20	120.3	↑0.1	満潮
12/22 09:30	120.2	↓-0.1
12/22 09:40	120.0	↓-0.2
12/22 09:50	119.6	↓-0.4
12/22 10:00	119.0	↓-0.6
12/22 10:10	118.4	↓-0.6
12/22 10:20	117.6	↓-0.8
12/22 10:30	116.6	↓-1.0
12/22 10:40	115.6	↓-1.0
12/22 10:50	114.5	↓-1.1
12/22 11:00	113.3	↓-1.2
12/22 11:10	112.0	↓-1.3
12/22 11:20	110.7	↓-1.3
12/22 11:30	109.4	↓-1.3
12/22 11:40	108.0	↓-1.4
12/22 11:50	106.5	↓-1.5
12/22 12:00	105.1	↓-1.4
12/22 12:10	103.7	↓-1.4
12/22 12:20	102.2	↓-1.5
12/22 12:30	100.8	↓-1.4
12/22 12:40	99.4	↓-1.4
12/22 12:50	98.0	↓-1.4
12/22 13:00	96.6	↓-1.4
12/22 13:10	95.3	↓-1.3
12/22 13:20	94.0	↓-1.3
12/22 13:30	92.8	↓-1.2
12/22 13:40	91.6	↓-1.2
12/22 13:50	90.6	↓-1.0
12/22 14:00	89.5	↓-1.1
12/22 14:10	88.6	↓-0.9
12/22 14:20	87.8	↓-0.8
12/22 14:30	87.1	↓-0.7
12/22 14:40	86.5	↓-0.6
12/22 14:50	86.0	↓-0.5
12/22 15:00	85.6	↓-0.4
12/22 15:10	85.4	↓-0.2
12/22 15:20	85.2	↓-0.2	干潮
12/22 15:30	85.3	↑0.1
12/22 15:40	85.4	↑0.1
12/22 15:50	85.7	↑0.3
12/22 16:00	86.1	↑0.4
12/22 16:10	86.6	↑0.5
12/22 16:20	87.2	↑0.6
12/22 16:30	87.9	↑0.7
12/22 16:40	88.7	↑0.8
12/22 16:50	89.6	↑0.9
12/22 17:00	90.5	↑0.9
12/22 17:10	91.4	↑0.9
12/22 17:20	92.4	↑1.0
12/22 17:30	93.4	↑1.0
12/22 17:40	94.5	↑1.1
12/22 17:50	95.5	↑1.0
12/22 18:00	96.5	↑1.0
12/22 18:10	97.4	↑0.9
12/22 18:20	98.3	↑0.9
12/22 18:30	99.2	↑0.9
12/22 18:40	100.0	↑0.8
12/22 18:50	100.8	↑0.8
12/22 19:00	101.5	↑0.7
12/22 19:10	102.1	↑0.6
12/22 19:20	102.6	↑0.5
12/22 19:30	103.0	↑0.4
12/22 19:40	103.3	↑0.3
12/22 19:50	103.6	↑0.3
12/22 20:00	103.7	↑0.1	満潮
12/22 20:10	103.7	0
12/22 20:20	103.6	↓-0.1
12/22 20:30	103.4	↓-0.2
12/22 20:40	103.1	↓-0.3
12/22 20:50	102.6	↓-0.5
12/22 21:00	102.1	↓-0.5
12/22 21:10	101.4	↓-0.7
12/22 21:20	100.5	↓-0.9
12/22 21:30	99.6	↓-0.9
12/22 21:40	98.5	↓-1.1
12/22 21:50	97.4	↓-1.1
12/22 22:00	96.1	↓-1.3
12/22 22:10	94.8	↓-1.3
12/22 22:20	93.3	↓-1.5
12/22 22:30	91.8	↓-1.5
12/22 22:40	90.2	↓-1.6
12/22 22:50	88.6	↓-1.6
12/22 23:00	86.9	↓-1.7
12/22 23:10	85.2	↓-1.7
12/22 23:20	83.5	↓-1.7
12/22 23:30	81.8	↓-1.7
12/22 23:40	80.1	↓-1.7
12/22 23:50	78.4	↓-1.7