20 (水)	02:13	08:29	14:49	20:32
	135cm	40cm	129cm	55cm
大潮 出 04:42 入 18:18 出 16:25 入 03:50

東静内（北海道）2016年04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
4/20 00:00	112.8	↑3.1
4/20 00:10	115.7	↑2.9
4/20 00:20	118.5	↑2.8
4/20 00:30	121.1	↑2.6
4/20 00:40	123.5	↑2.4
4/20 00:50	125.8	↑2.3
4/20 01:00	127.8	↑2.0
4/20 01:10	129.6	↑1.8
4/20 01:20	131.2	↑1.6
4/20 01:30	132.5	↑1.3
4/20 01:40	133.5	↑1.0
4/20 01:50	134.3	↑0.8
4/20 02:00	134.8	↑0.5
4/20 02:10	135.0	↑0.2	満潮
4/20 02:20	134.9	↓-0.1
4/20 02:30	134.5	↓-0.4
4/20 02:40	133.8	↓-0.7
4/20 02:50	132.8	↓-1.0
4/20 03:00	131.6	↓-1.2
4/20 03:10	130.0	↓-1.6
4/20 03:20	128.2	↓-1.8
4/20 03:30	126.1	↓-2.1
4/20 03:40	123.7	↓-2.4
4/20 03:50	121.0	↓-2.7
4/20 04:00	118.2	↓-2.8
4/20 04:10	115.1	↓-3.1
4/20 04:20	111.8	↓-3.3
4/20 04:30	108.3	↓-3.5
4/20 04:40	104.7	↓-3.6
4/20 04:50	100.9	↓-3.8
4/20 05:00	97.0	↓-3.9
4/20 05:10	93.0	↓-4.0	最大潮位差
4/20 05:20	89.0	↓-4.0	最大潮位差
4/20 05:30	85.0	↓-4.0	最大潮位差
4/20 05:40	81.0	↓-4.0	最大潮位差
4/20 05:50	77.0	↓-4.0	最大潮位差
4/20 06:00	73.0	↓-4.0	最大潮位差
4/20 06:10	69.2	↓-3.8
4/20 06:20	65.5	↓-3.7
4/20 06:30	62.0	↓-3.5
4/20 06:40	58.6	↓-3.4
4/20 06:50	55.5	↓-3.1
4/20 07:00	52.6	↓-2.9
4/20 07:10	49.9	↓-2.7
4/20 07:20	47.5	↓-2.4
4/20 07:30	45.4	↓-2.1
4/20 07:40	43.7	↓-1.7
4/20 07:50	42.2	↓-1.5
4/20 08:00	41.1	↓-1.1
4/20 08:10	40.3	↓-0.8
4/20 08:20	39.8	↓-0.5	干潮
4/20 08:30	39.7	↓-0.1
4/20 08:40	40.0	↑0.3
4/20 08:50	40.5	↑0.5
4/20 09:00	41.4	↑0.9
4/20 09:10	42.6	↑1.2
4/20 09:20	44.1	↑1.5
4/20 09:30	45.9	↑1.8
4/20 09:40	48.0	↑2.1
4/20 09:50	50.4	↑2.4
4/20 10:00	52.9	↑2.5
4/20 10:10	55.7	↑2.8
4/20 10:20	58.7	↑3.0
4/20 10:30	61.8	↑3.1
4/20 10:40	65.1	↑3.3
4/20 10:50	68.5	↑3.4
4/20 11:00	72.1	↑3.6
4/20 11:10	75.6	↑3.5
4/20 11:20	79.3	↑3.7
4/20 11:30	82.9	↑3.6
4/20 11:40	86.6	↑3.7
4/20 11:50	90.2	↑3.6
4/20 12:00	93.8	↑3.6
4/20 12:10	97.3	↑3.5
4/20 12:20	100.7	↑3.4
4/20 12:30	104.0	↑3.3
4/20 12:40	107.2	↑3.2
4/20 12:50	110.2	↑3.0
4/20 13:00	113.1	↑2.9
4/20 13:10	115.7	↑2.6
4/20 13:20	118.2	↑2.5
4/20 13:30	120.4	↑2.2
4/20 13:40	122.4	↑2.0
4/20 13:50	124.2	↑1.8
4/20 14:00	125.6	↑1.4
4/20 14:10	126.9	↑1.3
4/20 14:20	127.8	↑0.9
4/20 14:30	128.5	↑0.7
4/20 14:40	128.8	↑0.3	満潮
4/20 14:50	128.9	↑0.1
4/20 15:00	128.7	↓-0.2
4/20 15:10	128.2	↓-0.5
4/20 15:20	127.4	↓-0.8
4/20 15:30	126.3	↓-1.1
4/20 15:40	124.9	↓-1.4
4/20 15:50	123.3	↓-1.6
4/20 16:00	121.4	↓-1.9
4/20 16:10	119.2	↓-2.2
4/20 16:20	116.9	↓-2.3
4/20 16:30	114.3	↓-2.6
4/20 16:40	111.5	↓-2.8
4/20 16:50	108.6	↓-2.9
4/20 17:00	105.5	↓-3.1
4/20 17:10	102.3	↓-3.2
4/20 17:20	98.9	↓-3.4
4/20 17:30	95.6	↓-3.3
4/20 17:40	92.1	↓-3.5
4/20 17:50	88.7	↓-3.4
4/20 18:00	85.3	↓-3.4
4/20 18:10	81.9	↓-3.4
4/20 18:20	78.6	↓-3.3
4/20 18:30	75.4	↓-3.2
4/20 18:40	72.3	↓-3.1
4/20 18:50	69.4	↓-2.9
4/20 19:00	66.7	↓-2.7
4/20 19:10	64.2	↓-2.5
4/20 19:20	62.0	↓-2.2
4/20 19:30	59.9	↓-2.1
4/20 19:40	58.2	↓-1.7
4/20 19:50	56.8	↓-1.4
4/20 20:00	55.6	↓-1.2
4/20 20:10	54.8	↓-0.8
4/20 20:20	54.3	↓-0.5
4/20 20:30	54.1	↓-0.2	干潮
4/20 20:40	54.2	↑0.1
4/20 20:50	54.7	↑0.5
4/20 21:00	55.5	↑0.8
4/20 21:10	56.6	↑1.1
4/20 21:20	58.0	↑1.4
4/20 21:30	59.7	↑1.7
4/20 21:40	61.7	↑2.0
4/20 21:50	63.9	↑2.2
4/20 22:00	66.4	↑2.5
4/20 22:10	69.2	↑2.8
4/20 22:20	72.1	↑2.9
4/20 22:30	75.2	↑3.1
4/20 22:40	78.5	↑3.3
4/20 22:50	81.9	↑3.4
4/20 23:00	85.5	↑3.6
4/20 23:10	89.1	↑3.6
4/20 23:20	92.7	↑3.6
4/20 23:30	96.4	↑3.7
4/20 23:40	100.1	↑3.7
4/20 23:50	103.8	↑3.7