22 (金)	05:17	11:02	17:02	23:35
	142cm	56cm	158cm	33cm
中潮 出 06:18 入 17:12 出 20:22 入 07:58

東静内（北海道）2019年02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
2/22 00:00	26.8	↑2.3
2/22 00:10	29.5	↑2.7
2/22 00:20	32.6	↑3.1
2/22 00:30	36.0	↑3.4
2/22 00:40	39.8	↑3.8
2/22 00:50	43.8	↑4.0
2/22 01:00	48.0	↑4.2
2/22 01:10	52.5	↑4.5
2/22 01:20	57.2	↑4.7
2/22 01:30	62.0	↑4.8
2/22 01:40	67.0	↑5.0
2/22 01:50	72.1	↑5.1	最大潮位差
2/22 02:00	77.2	↑5.1	最大潮位差
2/22 02:10	82.3	↑5.1	最大潮位差
2/22 02:20	87.4	↑5.1	最大潮位差
2/22 02:30	92.4	↑5.0
2/22 02:40	97.4	↑5.0
2/22 02:50	102.2	↑4.8
2/22 03:00	106.9	↑4.7
2/22 03:10	111.3	↑4.4
2/22 03:20	115.6	↑4.3
2/22 03:30	119.6	↑4.0
2/22 03:40	123.3	↑3.7
2/22 03:50	126.7	↑3.4
2/22 04:00	129.7	↑3.0
2/22 04:10	132.5	↑2.8
2/22 04:20	134.8	↑2.3
2/22 04:30	136.9	↑2.1
2/22 04:40	138.5	↑1.6
2/22 04:50	139.7	↑1.2
2/22 05:00	140.5	↑0.8
2/22 05:10	141.0	↑0.5	満潮
2/22 05:20	141.0	0
2/22 05:30	140.7	↓-0.3
2/22 05:40	140.0	↓-0.7
2/22 05:50	138.9	↓-1.1
2/22 06:00	137.5	↓-1.4
2/22 06:10	135.7	↓-1.8
2/22 06:20	133.6	↓-2.1
2/22 06:30	131.3	↓-2.3
2/22 06:40	128.6	↓-2.7
2/22 06:50	125.7	↓-2.9
2/22 07:00	122.6	↓-3.1
2/22 07:10	119.3	↓-3.3
2/22 07:20	115.8	↓-3.5
2/22 07:30	112.2	↓-3.6
2/22 07:40	108.4	↓-3.8
2/22 07:50	104.6	↓-3.8
2/22 08:00	100.8	↓-3.8
2/22 08:10	96.9	↓-3.9
2/22 08:20	93.1	↓-3.8
2/22 08:30	89.3	↓-3.8
2/22 08:40	85.5	↓-3.8
2/22 08:50	81.9	↓-3.6
2/22 09:00	78.4	↓-3.5
2/22 09:10	75.1	↓-3.3
2/22 09:20	71.9	↓-3.2
2/22 09:30	69.0	↓-2.9
2/22 09:40	66.3	↓-2.7
2/22 09:50	63.8	↓-2.5
2/22 10:00	61.7	↓-2.1
2/22 10:10	59.8	↓-1.9
2/22 10:20	58.2	↓-1.6
2/22 10:30	57.0	↓-1.2
2/22 10:40	56.1	↓-0.9
2/22 10:50	55.5	↓-0.6
2/22 11:00	55.3	↓-0.2	干潮
2/22 11:10	55.4	↑0.1
2/22 11:20	56.0	↑0.6
2/22 11:30	56.8	↑0.8
2/22 11:40	58.0	↑1.2
2/22 11:50	59.6	↑1.6
2/22 12:00	61.5	↑1.9
2/22 12:10	63.8	↑2.3
2/22 12:20	66.3	↑2.5
2/22 12:30	69.2	↑2.9
2/22 12:40	72.4	↑3.2
2/22 12:50	75.8	↑3.4
2/22 13:00	79.4	↑3.6
2/22 13:10	83.3	↑3.9
2/22 13:20	87.3	↑4.0
2/22 13:30	91.5	↑4.2
2/22 13:40	95.8	↑4.3
2/22 13:50	100.2	↑4.4
2/22 14:00	104.7	↑4.5
2/22 14:10	109.2	↑4.5
2/22 14:20	113.6	↑4.4
2/22 14:30	118.1	↑4.5
2/22 14:40	122.4	↑4.3
2/22 14:50	126.6	↑4.2
2/22 15:00	130.7	↑4.1
2/22 15:10	134.6	↑3.9
2/22 15:20	138.3	↑3.7
2/22 15:30	141.8	↑3.5
2/22 15:40	144.9	↑3.1
2/22 15:50	147.8	↑2.9
2/22 16:00	150.3	↑2.5
2/22 16:10	152.5	↑2.2
2/22 16:20	154.4	↑1.9
2/22 16:30	155.8	↑1.4
2/22 16:40	156.9	↑1.1
2/22 16:50	157.6	↑0.7
2/22 17:00	157.8	↑0.2	満潮
2/22 17:10	157.7	↓-0.1
2/22 17:20	157.1	↓-0.6
2/22 17:30	156.1	↓-1.0
2/22 17:40	154.8	↓-1.3
2/22 17:50	153.0	↓-1.8
2/22 18:00	150.9	↓-2.1
2/22 18:10	148.4	↓-2.5
2/22 18:20	145.5	↓-2.9
2/22 18:30	142.3	↓-3.2
2/22 18:40	138.8	↓-3.5
2/22 18:50	135.1	↓-3.7
2/22 19:00	131.0	↓-4.1
2/22 19:10	126.8	↓-4.2
2/22 19:20	122.3	↓-4.5
2/22 19:30	117.7	↓-4.6
2/22 19:40	112.9	↓-4.8
2/22 19:50	108.1	↓-4.8
2/22 20:00	103.1	↓-5.0
2/22 20:10	98.1	↓-5.0
2/22 20:20	93.1	↓-5.0
2/22 20:30	88.1	↓-5.0
2/22 20:40	83.2	↓-4.9
2/22 20:50	78.3	↓-4.9
2/22 21:00	73.5	↓-4.8
2/22 21:10	68.9	↓-4.6
2/22 21:20	64.5	↓-4.4
2/22 21:30	60.2	↓-4.3
2/22 21:40	56.2	↓-4.0
2/22 21:50	52.4	↓-3.8
2/22 22:00	48.9	↓-3.5
2/22 22:10	45.7	↓-3.2
2/22 22:20	42.8	↓-2.9
2/22 22:30	40.2	↓-2.6
2/22 22:40	37.9	↓-2.3
2/22 22:50	36.1	↓-1.8
2/22 23:00	34.6	↓-1.5
2/22 23:10	33.4	↓-1.2
2/22 23:20	32.7	↓-0.7
2/22 23:30	32.4	↓-0.3	干潮
2/22 23:40	32.4	0
2/22 23:50	32.8	↑0.4