21 (金)	19:50	04:03	-	-
	138cm	50cm	-	-
若潮 出 05:16 入 17:32 出 14:31 入 23:15

東静内（北海道）2007年09月21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
9/21 00:00	84.3	↓-2.6	最大潮位差
9/21 00:10	81.8	↓-2.5
9/21 00:20	79.4	↓-2.4
9/21 00:30	77.0	↓-2.4
9/21 00:40	74.7	↓-2.3
9/21 00:50	72.5	↓-2.2
9/21 01:00	70.4	↓-2.1
9/21 01:10	68.4	↓-2.0
9/21 01:20	66.4	↓-2.0
9/21 01:30	64.5	↓-1.9
9/21 01:40	62.8	↓-1.7
9/21 01:50	61.1	↓-1.7
9/21 02:00	59.5	↓-1.6
9/21 02:10	58.0	↓-1.5
9/21 02:20	56.6	↓-1.4
9/21 02:30	55.3	↓-1.3
9/21 02:40	54.1	↓-1.2
9/21 02:50	53.1	↓-1.0
9/21 03:00	52.1	↓-1.0
9/21 03:10	51.3	↓-0.8
9/21 03:20	50.6	↓-0.7
9/21 03:30	50.1	↓-0.5
9/21 03:40	49.7	↓-0.4
9/21 03:50	49.4	↓-0.3
9/21 04:00	49.3	↓-0.1	干潮
9/21 04:10	49.3	0
9/21 04:20	49.5	↑0.2
9/21 04:30	49.9	↑0.4
9/21 04:40	50.4	↑0.5
9/21 04:50	51.1	↑0.7
9/21 05:00	51.9	↑0.8
9/21 05:10	52.8	↑0.9
9/21 05:20	53.9	↑1.1
9/21 05:30	55.2	↑1.3
9/21 05:40	56.5	↑1.3
9/21 05:50	58.0	↑1.5
9/21 06:00	59.6	↑1.6
9/21 06:10	61.3	↑1.7
9/21 06:20	63.0	↑1.7
9/21 06:30	64.8	↑1.8
9/21 06:40	66.7	↑1.9
9/21 06:50	68.7	↑2.0
9/21 07:00	70.6	↑1.9
9/21 07:10	72.6	↑2.0
9/21 07:20	74.6	↑2.0
9/21 07:30	76.6	↑2.0
9/21 07:40	78.5	↑1.9
9/21 07:50	80.5	↑2.0
9/21 08:00	82.4	↑1.9
9/21 08:10	84.2	↑1.8
9/21 08:20	86.0	↑1.8
9/21 08:30	87.7	↑1.7
9/21 08:40	89.4	↑1.7
9/21 08:50	91.0	↑1.6
9/21 09:00	92.6	↑1.6
9/21 09:10	94.1	↑1.5
9/21 09:20	95.5	↑1.4
9/21 09:30	96.8	↑1.3
9/21 09:40	98.2	↑1.4
9/21 09:50	99.4	↑1.2
9/21 10:00	100.6	↑1.2
9/21 10:10	101.8	↑1.2
9/21 10:20	102.9	↑1.1
9/21 10:30	104.0	↑1.1
9/21 10:40	105.1	↑1.1
9/21 10:50	106.2	↑1.1
9/21 11:00	107.2	↑1.0
9/21 11:10	108.2	↑1.0
9/21 11:20	109.2	↑1.0
9/21 11:30	110.2	↑1.0
9/21 11:40	111.2	↑1.0
9/21 11:50	112.2	↑1.0
9/21 12:00	113.2	↑1.0
9/21 12:10	114.2	↑1.0
9/21 12:20	115.1	↑0.9
9/21 12:30	116.1	↑1.0
9/21 12:40	117.0	↑0.9
9/21 12:50	117.9	↑0.9
9/21 13:00	118.8	↑0.9
9/21 13:10	119.6	↑0.8
9/21 13:20	120.5	↑0.9
9/21 13:30	121.3	↑0.8
9/21 13:40	122.0	↑0.7
9/21 13:50	122.7	↑0.7
9/21 14:00	123.4	↑0.7
9/21 14:10	124.0	↑0.6
9/21 14:20	124.6	↑0.6
9/21 14:30	125.2	↑0.6
9/21 14:40	125.7	↑0.5
9/21 14:50	126.1	↑0.4
9/21 15:00	126.6	↑0.5
9/21 15:10	127.0	↑0.4
9/21 15:20	127.4	↑0.4
9/21 15:30	127.7	↑0.3
9/21 15:40	128.1	↑0.4
9/21 15:50	128.4	↑0.3
9/21 16:00	128.8	↑0.4
9/21 16:10	129.1	↑0.3
9/21 16:20	129.4	↑0.3
9/21 16:30	129.8	↑0.4
9/21 16:40	130.2	↑0.4
9/21 16:50	130.6	↑0.4
9/21 17:00	131.0	↑0.4
9/21 17:10	131.4	↑0.4
9/21 17:20	131.9	↑0.5
9/21 17:30	132.4	↑0.5
9/21 17:40	132.9	↑0.5
9/21 17:50	133.4	↑0.5
9/21 18:00	133.9	↑0.5
9/21 18:10	134.4	↑0.5
9/21 18:20	134.9	↑0.5
9/21 18:30	135.4	↑0.5
9/21 18:40	135.9	↑0.5
9/21 18:50	136.4	↑0.5
9/21 19:00	136.8	↑0.4
9/21 19:10	137.1	↑0.3
9/21 19:20	137.4	↑0.3
9/21 19:30	137.6	↑0.2
9/21 19:40	137.8	↑0.2	満潮
9/21 19:50	137.8	0	満潮
9/21 20:00	137.7	↓-0.1
9/21 20:10	137.6	↓-0.1
9/21 20:20	137.3	↓-0.3
9/21 20:30	136.9	↓-0.4
9/21 20:40	136.4	↓-0.5
9/21 20:50	135.7	↓-0.7
9/21 21:00	134.9	↓-0.8
9/21 21:10	134.0	↓-0.9
9/21 21:20	133.0	↓-1.0
9/21 21:30	131.9	↓-1.1
9/21 21:40	130.6	↓-1.3
9/21 21:50	129.2	↓-1.4
9/21 22:00	127.8	↓-1.4
9/21 22:10	126.2	↓-1.6
9/21 22:20	124.5	↓-1.7
9/21 22:30	122.8	↓-1.7
9/21 22:40	120.9	↓-1.9
9/21 22:50	119.0	↓-1.9
9/21 23:00	117.1	↓-1.9
9/21 23:10	115.1	↓-2.0
9/21 23:20	113.0	↓-2.1
9/21 23:30	110.9	↓-2.1
9/21 23:40	108.8	↓-2.1
9/21 23:50	106.6	↓-2.2