13 (日)	06:03	12:16	18:17	-
	143cm	50cm	140cm	-
中潮 出 06:30 入 17:01 出 08:45 入 22:08

東静内（北海道）2005年02月13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
2/13 00:00	40.8	0
2/13 00:10	41.1	↑0.3
2/13 00:20	41.8	↑0.7
2/13 00:30	42.8	↑1.0
2/13 00:40	44.2	↑1.4
2/13 00:50	45.9	↑1.7
2/13 01:00	48.0	↑2.1
2/13 01:10	50.4	↑2.4
2/13 01:20	53.1	↑2.7
2/13 01:30	56.1	↑3.0
2/13 01:40	59.3	↑3.2
2/13 01:50	62.8	↑3.5
2/13 02:00	66.5	↑3.7
2/13 02:10	70.4	↑3.9
2/13 02:20	74.5	↑4.1
2/13 02:30	78.7	↑4.2
2/13 02:40	83.0	↑4.3
2/13 02:50	87.4	↑4.4	最大潮位差
2/13 03:00	91.8	↑4.4	最大潮位差
2/13 03:10	96.2	↑4.4	最大潮位差
2/13 03:20	100.6	↑4.4	最大潮位差
2/13 03:30	104.9	↑4.3
2/13 03:40	109.1	↑4.2
2/13 03:50	113.2	↑4.1
2/13 04:00	117.1	↑3.9
2/13 04:10	120.8	↑3.7
2/13 04:20	124.3	↑3.5
2/13 04:30	127.6	↑3.3
2/13 04:40	130.6	↑3.0
2/13 04:50	133.3	↑2.7
2/13 05:00	135.7	↑2.4
2/13 05:10	137.7	↑2.0
2/13 05:20	139.4	↑1.7
2/13 05:30	140.8	↑1.4
2/13 05:40	141.8	↑1.0
2/13 05:50	142.4	↑0.6
2/13 06:00	142.7	↑0.3	満潮
2/13 06:10	142.6	↓-0.1
2/13 06:20	142.2	↓-0.4
2/13 06:30	141.3	↓-0.9
2/13 06:40	140.2	↓-1.1
2/13 06:50	138.7	↓-1.5
2/13 07:00	136.9	↓-1.8
2/13 07:10	134.8	↓-2.1
2/13 07:20	132.4	↓-2.4
2/13 07:30	129.8	↓-2.6
2/13 07:40	126.9	↓-2.9
2/13 07:50	123.8	↓-3.1
2/13 08:00	120.5	↓-3.3
2/13 08:10	117.1	↓-3.4
2/13 08:20	113.5	↓-3.6
2/13 08:30	109.8	↓-3.7
2/13 08:40	106.0	↓-3.8
2/13 08:50	102.2	↓-3.8
2/13 09:00	98.3	↓-3.9
2/13 09:10	94.4	↓-3.9
2/13 09:20	90.5	↓-3.9
2/13 09:30	86.7	↓-3.8
2/13 09:40	83.0	↓-3.7
2/13 09:50	79.4	↓-3.6
2/13 10:00	75.8	↓-3.6
2/13 10:10	72.5	↓-3.3
2/13 10:20	69.2	↓-3.3
2/13 10:30	66.2	↓-3.0
2/13 10:40	63.4	↓-2.8
2/13 10:50	60.8	↓-2.6
2/13 11:00	58.4	↓-2.4
2/13 11:10	56.3	↓-2.1
2/13 11:20	54.5	↓-1.8
2/13 11:30	52.9	↓-1.6
2/13 11:40	51.7	↓-1.2
2/13 11:50	50.7	↓-1.0
2/13 12:00	50.1	↓-0.6
2/13 12:10	49.7	↓-0.4	干潮
2/13 12:20	49.7	0
2/13 12:30	50.0	↑0.3
2/13 12:40	50.7	↑0.7
2/13 12:50	51.6	↑0.9
2/13 13:00	52.9	↑1.3
2/13 13:10	54.5	↑1.6
2/13 13:20	56.3	↑1.8
2/13 13:30	58.5	↑2.2
2/13 13:40	60.9	↑2.4
2/13 13:50	63.6	↑2.7
2/13 14:00	66.6	↑3.0
2/13 14:10	69.7	↑3.1
2/13 14:20	73.1	↑3.4
2/13 14:30	76.6	↑3.5
2/13 14:40	80.2	↑3.6
2/13 14:50	84.0	↑3.8
2/13 15:00	87.9	↑3.9
2/13 15:10	91.8	↑3.9
2/13 15:20	95.7	↑3.9
2/13 15:30	99.7	↑4.0
2/13 15:40	103.6	↑3.9
2/13 15:50	107.4	↑3.8
2/13 16:00	111.1	↑3.7
2/13 16:10	114.8	↑3.7
2/13 16:20	118.2	↑3.4
2/13 16:30	121.5	↑3.3
2/13 16:40	124.5	↑3.0
2/13 16:50	127.3	↑2.8
2/13 17:00	129.9	↑2.6
2/13 17:10	132.2	↑2.3
2/13 17:20	134.1	↑1.9
2/13 17:30	135.8	↑1.7
2/13 17:40	137.2	↑1.4
2/13 17:50	138.2	↑1.0
2/13 18:00	138.9	↑0.7
2/13 18:10	139.2	↑0.3	満潮
2/13 18:20	139.3	↑0.1
2/13 18:30	138.9	↓-0.4
2/13 18:40	138.3	↓-0.6
2/13 18:50	137.3	↓-1.0
2/13 19:00	136.1	↓-1.2
2/13 19:10	134.5	↓-1.6
2/13 19:20	132.7	↓-1.8
2/13 19:30	130.6	↓-2.1
2/13 19:40	128.2	↓-2.4
2/13 19:50	125.7	↓-2.5
2/13 20:00	122.9	↓-2.8
2/13 20:10	120.0	↓-2.9
2/13 20:20	116.9	↓-3.1
2/13 20:30	113.7	↓-3.2
2/13 20:40	110.4	↓-3.3
2/13 20:50	107.0	↓-3.4
2/13 21:00	103.5	↓-3.5
2/13 21:10	100.1	↓-3.4
2/13 21:20	96.6	↓-3.5
2/13 21:30	93.2	↓-3.4
2/13 21:40	89.8	↓-3.4
2/13 21:50	86.4	↓-3.4
2/13 22:00	83.2	↓-3.2
2/13 22:10	80.0	↓-3.2
2/13 22:20	77.0	↓-3.0
2/13 22:30	74.2	↓-2.8
2/13 22:40	71.5	↓-2.7
2/13 22:50	69.0	↓-2.5
2/13 23:00	66.7	↓-2.3
2/13 23:10	64.7	↓-2.0
2/13 23:20	62.8	↓-1.9
2/13 23:30	61.2	↓-1.6
2/13 23:40	59.9	↓-1.3
2/13 23:50	58.8	↓-1.1