18 (木)	00:18	07:55	14:39	18:44
	130cm	36cm	103cm	86cm
中潮 出 03:45 入 19:04 出 01:47 入 15:57

釧路（北海道）2020年06月18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
6/18 00:00	128.8	↑0.4
6/18 00:10	129.1	↑0.3	満潮
6/18 00:20	129.1	0
6/18 00:30	129.0	↓-0.1
6/18 00:40	128.6	↓-0.4
6/18 00:50	128.1	↓-0.5
6/18 01:00	127.4	↓-0.7
6/18 01:10	126.5	↓-0.9
6/18 01:20	125.5	↓-1.0
6/18 01:30	124.2	↓-1.3
6/18 01:40	122.8	↓-1.4
6/18 01:50	121.2	↓-1.6
6/18 02:00	119.5	↓-1.7
6/18 02:10	117.6	↓-1.9
6/18 02:20	115.5	↓-2.1
6/18 02:30	113.3	↓-2.2
6/18 02:40	110.9	↓-2.4
6/18 02:50	108.3	↓-2.6
6/18 03:00	105.6	↓-2.7
6/18 03:10	102.8	↓-2.8
6/18 03:20	99.8	↓-3.0
6/18 03:30	96.8	↓-3.0
6/18 03:40	93.6	↓-3.2
6/18 03:50	90.3	↓-3.3
6/18 04:00	87.0	↓-3.3
6/18 04:10	83.6	↓-3.4	最大潮位差
6/18 04:20	80.2	↓-3.4	最大潮位差
6/18 04:30	76.8	↓-3.4	最大潮位差
6/18 04:40	73.4	↓-3.4	最大潮位差
6/18 04:50	70.0	↓-3.4	最大潮位差
6/18 05:00	66.7	↓-3.3
6/18 05:10	63.5	↓-3.2
6/18 05:20	60.4	↓-3.1
6/18 05:30	57.4	↓-3.0
6/18 05:40	54.6	↓-2.8
6/18 05:50	51.9	↓-2.7
6/18 06:00	49.4	↓-2.5
6/18 06:10	47.1	↓-2.3
6/18 06:20	44.9	↓-2.2
6/18 06:30	43.0	↓-1.9
6/18 06:40	41.2	↓-1.8
6/18 06:50	39.7	↓-1.5
6/18 07:00	38.3	↓-1.4
6/18 07:10	37.2	↓-1.1
6/18 07:20	36.3	↓-0.9
6/18 07:30	35.7	↓-0.6
6/18 07:40	35.2	↓-0.5
6/18 07:50	35.0	↓-0.2	干潮
6/18 08:00	35.1	↑0.1
6/18 08:10	35.3	↑0.2
6/18 08:20	35.8	↑0.5
6/18 08:30	36.6	↑0.8
6/18 08:40	37.5	↑0.9
6/18 08:50	38.7	↑1.2
6/18 09:00	40.1	↑1.4
6/18 09:10	41.8	↑1.7
6/18 09:20	43.6	↑1.8
6/18 09:30	45.6	↑2.0
6/18 09:40	47.8	↑2.2
6/18 09:50	50.2	↑2.4
6/18 10:00	52.7	↑2.5
6/18 10:10	55.3	↑2.6
6/18 10:20	58.0	↑2.7
6/18 10:30	60.8	↑2.8
6/18 10:40	63.6	↑2.8
6/18 10:50	66.4	↑2.8
6/18 11:00	69.3	↑2.9
6/18 11:10	72.0	↑2.7
6/18 11:20	74.8	↑2.8
6/18 11:30	77.4	↑2.6
6/18 11:40	80.0	↑2.6
6/18 11:50	82.5	↑2.5
6/18 12:00	84.8	↑2.3
6/18 12:10	87.0	↑2.2
6/18 12:20	89.1	↑2.1
6/18 12:30	91.0	↑1.9
6/18 12:40	92.8	↑1.8
6/18 12:50	94.5	↑1.7
6/18 13:00	96.0	↑1.5
6/18 13:10	97.3	↑1.3
6/18 13:20	98.5	↑1.2
6/18 13:30	99.5	↑1.0
6/18 13:40	100.4	↑0.9
6/18 13:50	101.2	↑0.8
6/18 14:00	101.8	↑0.6
6/18 14:10	102.3	↑0.5
6/18 14:20	102.6	↑0.3
6/18 14:30	102.8	↑0.2	満潮
6/18 14:40	102.8	0
6/18 14:50	102.7	↓-0.1
6/18 15:00	102.5	↓-0.2
6/18 15:10	102.1	↓-0.4
6/18 15:20	101.6	↓-0.5
6/18 15:30	101.0	↓-0.6
6/18 15:40	100.2	↓-0.8
6/18 15:50	99.4	↓-0.8
6/18 16:00	98.5	↓-0.9
6/18 16:10	97.5	↓-1.0
6/18 16:20	96.4	↓-1.1
6/18 16:30	95.3	↓-1.1
6/18 16:40	94.2	↓-1.1
6/18 16:50	93.1	↓-1.1
6/18 17:00	92.0	↓-1.1
6/18 17:10	91.0	↓-1.0
6/18 17:20	90.0	↓-1.0
6/18 17:30	89.1	↓-0.9
6/18 17:40	88.2	↓-0.9
6/18 17:50	87.5	↓-0.7
6/18 18:00	86.9	↓-0.6
6/18 18:10	86.4	↓-0.5
6/18 18:20	86.0	↓-0.4
6/18 18:30	85.8	↓-0.2
6/18 18:40	85.7	↓-0.1	干潮
6/18 18:50	85.7	0
6/18 19:00	85.9	↑0.2
6/18 19:10	86.2	↑0.3
6/18 19:20	86.6	↑0.4
6/18 19:30	87.1	↑0.5
6/18 19:40	87.8	↑0.7
6/18 19:50	88.6	↑0.8
6/18 20:00	89.5	↑0.9
6/18 20:10	90.5	↑1.0
6/18 20:20	91.6	↑1.1
6/18 20:30	92.9	↑1.3
6/18 20:40	94.2	↑1.3
6/18 20:50	95.7	↑1.5
6/18 21:00	97.3	↑1.6
6/18 21:10	98.9	↑1.6
6/18 21:20	100.7	↑1.8
6/18 21:30	102.5	↑1.8
6/18 21:40	104.5	↑2.0
6/18 21:50	106.5	↑2.0
6/18 22:00	108.5	↑2.0
6/18 22:10	110.6	↑2.1
6/18 22:20	112.6	↑2.0
6/18 22:30	114.7	↑2.1
6/18 22:40	116.8	↑2.1
6/18 22:50	118.8	↑2.0
6/18 23:00	120.7	↑1.9
6/18 23:10	122.5	↑1.8
6/18 23:20	124.2	↑1.7
6/18 23:30	125.8	↑1.6
6/18 23:40	127.3	↑1.5
6/18 23:50	128.5	↑1.2