2 (月)	03:09	09:20	15:34	21:26
	139cm	37cm	138cm	50cm
大潮 出 05:13 入 17:57 出 17:37 入 04:48

東静内（北海道）2007年04月2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
4/2 00:00	90.5	↑4.1
4/2 00:10	94.5	↑4.0
4/2 00:20	98.5	↑4.0
4/2 00:30	102.4	↑3.9
4/2 00:40	106.2	↑3.8
4/2 00:50	110.0	↑3.8
4/2 01:00	113.6	↑3.6
4/2 01:10	117.1	↑3.5
4/2 01:20	120.4	↑3.3
4/2 01:30	123.4	↑3.0
4/2 01:40	126.3	↑2.9
4/2 01:50	128.9	↑2.6
4/2 02:00	131.2	↑2.3
4/2 02:10	133.3	↑2.1
4/2 02:20	135.0	↑1.7
4/2 02:30	136.5	↑1.5
4/2 02:40	137.6	↑1.1
4/2 02:50	138.4	↑0.8
4/2 03:00	138.9	↑0.5	満潮
4/2 03:10	139.0	↑0.1
4/2 03:20	138.8	↓-0.2
4/2 03:30	138.2	↓-0.6
4/2 03:40	137.2	↓-1.0
4/2 03:50	136.0	↓-1.2
4/2 04:00	134.4	↓-1.6
4/2 04:10	132.4	↓-2.0
4/2 04:20	130.2	↓-2.2
4/2 04:30	127.6	↓-2.6
4/2 04:40	124.8	↓-2.8
4/2 04:50	121.7	↓-3.1
4/2 05:00	118.3	↓-3.4
4/2 05:10	114.8	↓-3.5
4/2 05:20	111.0	↓-3.8
4/2 05:30	107.0	↓-4.0
4/2 05:40	103.0	↓-4.0
4/2 05:50	98.7	↓-4.3
4/2 06:00	94.4	↓-4.3
4/2 06:10	90.1	↓-4.3
4/2 06:20	85.7	↓-4.4	最大潮位差
4/2 06:30	81.3	↓-4.4	最大潮位差
4/2 06:40	77.0	↓-4.3
4/2 06:50	72.8	↓-4.2
4/2 07:00	68.6	↓-4.2
4/2 07:10	64.6	↓-4.0
4/2 07:20	60.8	↓-3.8
4/2 07:30	57.1	↓-3.7
4/2 07:40	53.7	↓-3.4
4/2 07:50	50.5	↓-3.2
4/2 08:00	47.6	↓-2.9
4/2 08:10	45.0	↓-2.6
4/2 08:20	42.7	↓-2.3
4/2 08:30	40.8	↓-1.9
4/2 08:40	39.2	↓-1.6
4/2 08:50	37.9	↓-1.3
4/2 09:00	37.0	↓-0.9
4/2 09:10	36.5	↓-0.5	干潮
4/2 09:20	36.3	↓-0.2	干潮
4/2 09:30	36.6	↑0.3
4/2 09:40	37.2	↑0.6
4/2 09:50	38.1	↑0.9
4/2 10:00	39.5	↑1.4
4/2 10:10	41.1	↑1.6
4/2 10:20	43.1	↑2.0
4/2 10:30	45.4	↑2.3
4/2 10:40	48.1	↑2.7
4/2 10:50	50.9	↑2.8
4/2 11:00	54.1	↑3.2
4/2 11:10	57.5	↑3.4
4/2 11:20	61.1	↑3.6
4/2 11:30	64.8	↑3.7
4/2 11:40	68.7	↑3.9
4/2 11:50	72.8	↑4.1
4/2 12:00	76.9	↑4.1
4/2 12:10	81.1	↑4.2
4/2 12:20	85.3	↑4.2
4/2 12:30	89.6	↑4.3
4/2 12:40	93.8	↑4.2
4/2 12:50	98.0	↑4.2
4/2 13:00	102.1	↑4.1
4/2 13:10	106.1	↑4.0
4/2 13:20	109.9	↑3.8
4/2 13:30	113.6	↑3.7
4/2 13:40	117.1	↑3.5
4/2 13:50	120.4	↑3.3
4/2 14:00	123.4	↑3.0
4/2 14:10	126.2	↑2.8
4/2 14:20	128.8	↑2.6
4/2 14:30	131.0	↑2.2
4/2 14:40	133.0	↑2.0
4/2 14:50	134.6	↑1.6
4/2 15:00	135.9	↑1.3
4/2 15:10	136.9	↑1.0
4/2 15:20	137.5	↑0.6
4/2 15:30	137.8	↑0.3	満潮
4/2 15:40	137.8	0
4/2 15:50	137.3	↓-0.5
4/2 16:00	136.6	↓-0.7
4/2 16:10	135.5	↓-1.1
4/2 16:20	134.1	↓-1.4
4/2 16:30	132.4	↓-1.7
4/2 16:40	130.4	↓-2.0
4/2 16:50	128.0	↓-2.4
4/2 17:00	125.4	↓-2.6
4/2 17:10	122.6	↓-2.8
4/2 17:20	119.5	↓-3.1
4/2 17:30	116.2	↓-3.3
4/2 17:40	112.8	↓-3.4
4/2 17:50	109.2	↓-3.6
4/2 18:00	105.4	↓-3.8
4/2 18:10	101.6	↓-3.8
4/2 18:20	97.7	↓-3.9
4/2 18:30	93.8	↓-3.9
4/2 18:40	89.8	↓-4.0
4/2 18:50	85.9	↓-3.9
4/2 19:00	82.0	↓-3.9
4/2 19:10	78.3	↓-3.7
4/2 19:20	74.6	↓-3.7
4/2 19:30	71.1	↓-3.5
4/2 19:40	67.8	↓-3.3
4/2 19:50	64.7	↓-3.1
4/2 20:00	61.8	↓-2.9
4/2 20:10	59.2	↓-2.6
4/2 20:20	56.9	↓-2.3
4/2 20:30	54.8	↓-2.1
4/2 20:40	53.1	↓-1.7
4/2 20:50	51.6	↓-1.5
4/2 21:00	50.6	↓-1.0
4/2 21:10	49.8	↓-0.8
4/2 21:20	49.5	↓-0.3	干潮
4/2 21:30	49.4	↓-0.1
4/2 21:40	49.8	↑0.4
4/2 21:50	50.5	↑0.7
4/2 22:00	51.5	↑1.0
4/2 22:10	52.9	↑1.4
4/2 22:20	54.6	↑1.7
4/2 22:30	56.7	↑2.1
4/2 22:40	59.0	↑2.3
4/2 22:50	61.6	↑2.6
4/2 23:00	64.5	↑2.9
4/2 23:10	67.7	↑3.2
4/2 23:20	71.0	↑3.3
4/2 23:30	74.6	↑3.6
4/2 23:40	78.3	↑3.7
4/2 23:50	82.2	↑3.9