20 (土)	14:19	06:01	22:46	17:12
	123cm	43cm	154cm	118cm
若潮 出 04:11 入 19:03 出 15:22 入 00:17

東静内（北海道）2002年07月20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
7/20 00:00	132.8	↓-2.2
7/20 00:10	130.5	↓-2.3
7/20 00:20	128.1	↓-2.4
7/20 00:30	125.6	↓-2.5
7/20 00:40	122.9	↓-2.7
7/20 00:50	120.2	↓-2.7
7/20 01:00	117.3	↓-2.9
7/20 01:10	114.4	↓-2.9
7/20 01:20	111.4	↓-3.0
7/20 01:30	108.3	↓-3.1
7/20 01:40	105.1	↓-3.2
7/20 01:50	101.9	↓-3.2
7/20 02:00	98.6	↓-3.3
7/20 02:10	95.3	↓-3.3
7/20 02:20	91.9	↓-3.4	最大潮位差
7/20 02:30	88.6	↓-3.3
7/20 02:40	85.2	↓-3.4	最大潮位差
7/20 02:50	81.9	↓-3.3
7/20 03:00	78.6	↓-3.3
7/20 03:10	75.3	↓-3.3
7/20 03:20	72.1	↓-3.2
7/20 03:30	69.0	↓-3.1
7/20 03:40	66.0	↓-3.0
7/20 03:50	63.1	↓-2.9
7/20 04:00	60.3	↓-2.8
7/20 04:10	57.7	↓-2.6
7/20 04:20	55.3	↓-2.4
7/20 04:30	53.0	↓-2.3
7/20 04:40	50.9	↓-2.1
7/20 04:50	49.1	↓-1.8
7/20 05:00	47.4	↓-1.7
7/20 05:10	46.0	↓-1.4
7/20 05:20	44.9	↓-1.1
7/20 05:30	44.0	↓-0.9
7/20 05:40	43.3	↓-0.7
7/20 05:50	43.0	↓-0.3
7/20 06:00	42.8	↓-0.2	干潮
7/20 06:10	43.0	↑0.2
7/20 06:20	43.4	↑0.4
7/20 06:30	44.0	↑0.6
7/20 06:40	44.9	↑0.9
7/20 06:50	46.0	↑1.1
7/20 07:00	47.3	↑1.3
7/20 07:10	48.8	↑1.5
7/20 07:20	50.5	↑1.7
7/20 07:30	52.4	↑1.9
7/20 07:40	54.4	↑2.0
7/20 07:50	56.6	↑2.2
7/20 08:00	58.8	↑2.2
7/20 08:10	61.2	↑2.4
7/20 08:20	63.7	↑2.5
7/20 08:30	66.2	↑2.5
7/20 08:40	68.8	↑2.6
7/20 08:50	71.4	↑2.6
7/20 09:00	74.1	↑2.7
7/20 09:10	76.7	↑2.6
7/20 09:20	79.3	↑2.6
7/20 09:30	81.9	↑2.6
7/20 09:40	84.5	↑2.6
7/20 09:50	87.0	↑2.5
7/20 10:00	89.5	↑2.5
7/20 10:10	91.9	↑2.4
7/20 10:20	94.2	↑2.3
7/20 10:30	96.5	↑2.3
7/20 10:40	98.7	↑2.2
7/20 10:50	100.8	↑2.1
7/20 11:00	102.8	↑2.0
7/20 11:10	104.8	↑2.0
7/20 11:20	106.6	↑1.8
7/20 11:30	108.4	↑1.8
7/20 11:40	110.0	↑1.6
7/20 11:50	111.6	↑1.6
7/20 12:00	113.1	↑1.5
7/20 12:10	114.4	↑1.3
7/20 12:20	115.7	↑1.3
7/20 12:30	116.9	↑1.2
7/20 12:40	118.0	↑1.1
7/20 12:50	118.9	↑0.9
7/20 13:00	119.8	↑0.9
7/20 13:10	120.5	↑0.7
7/20 13:20	121.2	↑0.7
7/20 13:30	121.7	↑0.5
7/20 13:40	122.2	↑0.5
7/20 13:50	122.5	↑0.3
7/20 14:00	122.7	↑0.2
7/20 14:10	122.8	↑0.1	満潮
7/20 14:20	122.9	↑0.1
7/20 14:30	122.8	↓-0.1
7/20 14:40	122.7	↓-0.1
7/20 14:50	122.4	↓-0.3
7/20 15:00	122.1	↓-0.3
7/20 15:10	121.8	↓-0.3
7/20 15:20	121.4	↓-0.4
7/20 15:30	121.0	↓-0.4
7/20 15:40	120.5	↓-0.5
7/20 15:50	120.0	↓-0.5
7/20 16:00	119.6	↓-0.4
7/20 16:10	119.1	↓-0.5
7/20 16:20	118.7	↓-0.4
7/20 16:30	118.3	↓-0.4
7/20 16:40	118.0	↓-0.3
7/20 16:50	117.8	↓-0.2
7/20 17:00	117.6	↓-0.2
7/20 17:10	117.5	↓-0.1	干潮
7/20 17:20	117.6	↑0.1
7/20 17:30	117.8	↑0.2
7/20 17:40	118.0	↑0.2
7/20 17:50	118.5	↑0.5
7/20 18:00	119.0	↑0.5
7/20 18:10	119.7	↑0.7
7/20 18:20	120.5	↑0.8
7/20 18:30	121.5	↑1.0
7/20 18:40	122.6	↑1.1
7/20 18:50	123.8	↑1.2
7/20 19:00	125.1	↑1.3
7/20 19:10	126.5	↑1.4
7/20 19:20	128.0	↑1.5
7/20 19:30	129.6	↑1.6
7/20 19:40	131.2	↑1.6
7/20 19:50	132.9	↑1.7
7/20 20:00	134.7	↑1.8
7/20 20:10	136.4	↑1.7
7/20 20:20	138.1	↑1.7
7/20 20:30	139.9	↑1.8
7/20 20:40	141.5	↑1.6
7/20 20:50	143.2	↑1.7
7/20 21:00	144.7	↑1.5
7/20 21:10	146.2	↑1.5
7/20 21:20	147.6	↑1.4
7/20 21:30	148.8	↑1.2
7/20 21:40	149.9	↑1.1
7/20 21:50	150.9	↑1.0
7/20 22:00	151.8	↑0.9
7/20 22:10	152.5	↑0.7
7/20 22:20	153.0	↑0.5
7/20 22:30	153.3	↑0.3
7/20 22:40	153.5	↑0.2	満潮
7/20 22:50	153.5	0
7/20 23:00	153.3	↓-0.2
7/20 23:10	153.0	↓-0.3
7/20 23:20	152.4	↓-0.6
7/20 23:30	151.7	↓-0.7
7/20 23:40	150.7	↓-1.0
7/20 23:50	149.6	↓-1.1