6 (水)	02:45	09:06	15:22	21:31
	129cm	38cm	133cm	50cm
大潮 出 05:25 入 16:57 出 04:40 入 17:06

釧路（北海道）2021年10月6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
10/6 00:00	97.8	↑3.1
10/6 00:10	100.9	↑3.1
10/6 00:20	104.0	↑3.1
10/6 00:30	106.9	↑2.9
10/6 00:40	109.8	↑2.9
10/6 00:50	112.5	↑2.7
10/6 01:00	115.1	↑2.6
10/6 01:10	117.5	↑2.4
10/6 01:20	119.6	↑2.1
10/6 01:30	121.6	↑2.0
10/6 01:40	123.3	↑1.7
10/6 01:50	124.8	↑1.5
10/6 02:00	126.1	↑1.3
10/6 02:10	127.1	↑1.0
10/6 02:20	127.8	↑0.7
10/6 02:30	128.3	↑0.5
10/6 02:40	128.6	↑0.3	満潮
10/6 02:50	128.5	↓-0.1
10/6 03:00	128.2	↓-0.3
10/6 03:10	127.6	↓-0.6
10/6 03:20	126.8	↓-0.8
10/6 03:30	125.7	↓-1.1
10/6 03:40	124.3	↓-1.4
10/6 03:50	122.7	↓-1.6
10/6 04:00	120.8	↓-1.9
10/6 04:10	118.7	↓-2.1
10/6 04:20	116.3	↓-2.4
10/6 04:30	113.6	↓-2.7
10/6 04:40	110.8	↓-2.8
10/6 04:50	107.7	↓-3.1
10/6 05:00	104.4	↓-3.3
10/6 05:10	100.9	↓-3.5
10/6 05:20	97.3	↓-3.6
10/6 05:30	93.6	↓-3.7
10/6 05:40	89.7	↓-3.9
10/6 05:50	85.8	↓-3.9
10/6 06:00	81.9	↓-3.9
10/6 06:10	78.0	↓-3.9
10/6 06:20	74.1	↓-3.9
10/6 06:30	70.3	↓-3.8
10/6 06:40	66.6	↓-3.7
10/6 06:50	63.0	↓-3.6
10/6 07:00	59.5	↓-3.5
10/6 07:10	56.3	↓-3.2
10/6 07:20	53.3	↓-3.0
10/6 07:30	50.4	↓-2.9
10/6 07:40	47.9	↓-2.5
10/6 07:50	45.5	↓-2.4
10/6 08:00	43.5	↓-2.0
10/6 08:10	41.7	↓-1.8
10/6 08:20	40.2	↓-1.5
10/6 08:30	39.0	↓-1.2
10/6 08:40	38.1	↓-0.9
10/6 08:50	37.5	↓-0.6
10/6 09:00	37.3	↓-0.2	干潮
10/6 09:10	37.3	0
10/6 09:20	37.6	↑0.3
10/6 09:30	38.2	↑0.6
10/6 09:40	39.2	↑1.0
10/6 09:50	40.4	↑1.2
10/6 10:00	42.0	↑1.6
10/6 10:10	43.8	↑1.8
10/6 10:20	46.0	↑2.2
10/6 10:30	48.4	↑2.4
10/6 10:40	51.1	↑2.7
10/6 10:50	54.1	↑3.0
10/6 11:00	57.3	↑3.2
10/6 11:10	60.8	↑3.5
10/6 11:20	64.4	↑3.6
10/6 11:30	68.2	↑3.8
10/6 11:40	72.2	↑4.0
10/6 11:50	76.3	↑4.1
10/6 12:00	80.4	↑4.1
10/6 12:10	84.5	↑4.1
10/6 12:20	88.7	↑4.2	最大潮位差
10/6 12:30	92.8	↑4.1
10/6 12:40	96.8	↑4.0
10/6 12:50	100.7	↑3.9
10/6 13:00	104.5	↑3.8
10/6 13:10	108.1	↑3.6
10/6 13:20	111.5	↑3.4
10/6 13:30	114.7	↑3.2
10/6 13:40	117.7	↑3.0
10/6 13:50	120.4	↑2.7
10/6 14:00	122.9	↑2.5
10/6 14:10	125.0	↑2.1
10/6 14:20	126.9	↑1.9
10/6 14:30	128.5	↑1.6
10/6 14:40	129.9	↑1.4
10/6 14:50	130.9	↑1.0
10/6 15:00	131.6	↑0.7
10/6 15:10	132.1	↑0.5
10/6 15:20	132.3	↑0.2	満潮
10/6 15:30	132.2	↓-0.1
10/6 15:40	131.8	↓-0.4
10/6 15:50	131.1	↓-0.7
10/6 16:00	130.1	↓-1.0
10/6 16:10	128.9	↓-1.2
10/6 16:20	127.4	↓-1.5
10/6 16:30	125.6	↓-1.8
10/6 16:40	123.6	↓-2.0
10/6 16:50	121.3	↓-2.3
10/6 17:00	118.7	↓-2.6
10/6 17:10	116.0	↓-2.7
10/6 17:20	113.0	↓-3.0
10/6 17:30	109.9	↓-3.1
10/6 17:40	106.6	↓-3.3
10/6 17:50	103.2	↓-3.4
10/6 18:00	99.6	↓-3.6
10/6 18:10	96.0	↓-3.6
10/6 18:20	92.4	↓-3.6
10/6 18:30	88.8	↓-3.6
10/6 18:40	85.1	↓-3.7
10/6 18:50	81.6	↓-3.5
10/6 19:00	78.1	↓-3.5
10/6 19:10	74.7	↓-3.4
10/6 19:20	71.5	↓-3.2
10/6 19:30	68.4	↓-3.1
10/6 19:40	65.5	↓-2.9
10/6 19:50	62.9	↓-2.6
10/6 20:00	60.4	↓-2.5
10/6 20:10	58.2	↓-2.2
10/6 20:20	56.2	↓-2.0
10/6 20:30	54.5	↓-1.7
10/6 20:40	53.0	↓-1.5
10/6 20:50	51.8	↓-1.2
10/6 21:00	50.8	↓-1.0
10/6 21:10	50.1	↓-0.7
10/6 21:20	49.7	↓-0.4
10/6 21:30	49.6	↓-0.1	干潮
10/6 21:40	49.8	↑0.2
10/6 21:50	50.2	↑0.4
10/6 22:00	50.9	↑0.7
10/6 22:10	51.9	↑1.0
10/6 22:20	53.2	↑1.3
10/6 22:30	54.8	↑1.6
10/6 22:40	56.7	↑1.9
10/6 22:50	58.8	↑2.1
10/6 23:00	61.2	↑2.4
10/6 23:10	63.8	↑2.6
10/6 23:20	66.7	↑2.9
10/6 23:30	69.8	↑3.1
10/6 23:40	73.1	↑3.3
10/6 23:50	76.6	↑3.5