1 (土)	03:45	08:11	13:42	20:58
	130cm	100cm	147cm	14cm
大潮 出 06:07 入 17:20 出 05:32 入 15:09

東静内（北海道）2003年03月1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
3/1 00:00	75.6	↑4.0
3/1 00:10	79.5	↑3.9
3/1 00:20	83.4	↑3.9
3/1 00:30	87.3	↑3.9
3/1 00:40	91.0	↑3.7
3/1 00:50	94.7	↑3.7
3/1 01:00	98.2	↑3.5
3/1 01:10	101.7	↑3.5
3/1 01:20	104.9	↑3.2
3/1 01:30	108.1	↑3.2
3/1 01:40	111.0	↑2.9
3/1 01:50	113.8	↑2.8
3/1 02:00	116.3	↑2.5
3/1 02:10	118.7	↑2.4
3/1 02:20	120.8	↑2.1
3/1 02:30	122.8	↑2.0
3/1 02:40	124.4	↑1.6
3/1 02:50	125.9	↑1.5
3/1 03:00	127.1	↑1.2
3/1 03:10	128.0	↑0.9
3/1 03:20	128.7	↑0.7
3/1 03:30	129.1	↑0.4
3/1 03:40	129.3	↑0.2	満潮
3/1 03:50	129.3	0
3/1 04:00	129.0	↓-0.3
3/1 04:10	128.6	↓-0.4
3/1 04:20	127.9	↓-0.7
3/1 04:30	127.0	↓-0.9
3/1 04:40	125.9	↓-1.1
3/1 04:50	124.7	↓-1.2
3/1 05:00	123.3	↓-1.4
3/1 05:10	121.8	↓-1.5
3/1 05:20	120.2	↓-1.6
3/1 05:30	118.6	↓-1.6
3/1 05:40	116.8	↓-1.8
3/1 05:50	115.1	↓-1.7
3/1 06:00	113.3	↓-1.8
3/1 06:10	111.6	↓-1.7
3/1 06:20	109.9	↓-1.7
3/1 06:30	108.2	↓-1.7
3/1 06:40	106.6	↓-1.6
3/1 06:50	105.2	↓-1.4
3/1 07:00	103.8	↓-1.4
3/1 07:10	102.6	↓-1.2
3/1 07:20	101.6	↓-1.0
3/1 07:30	100.7	↓-0.9
3/1 07:40	100.0	↓-0.7
3/1 07:50	99.5	↓-0.5
3/1 08:00	99.2	↓-0.3
3/1 08:10	99.0	↓-0.2	干潮
3/1 08:20	99.1	↑0.1
3/1 08:30	99.4	↑0.3
3/1 08:40	99.9	↑0.5
3/1 08:50	100.6	↑0.7
3/1 09:00	101.5	↑0.9
3/1 09:10	102.6	↑1.1
3/1 09:20	103.9	↑1.3
3/1 09:30	105.3	↑1.4
3/1 09:40	106.8	↑1.5
3/1 09:50	108.5	↑1.7
3/1 10:00	110.4	↑1.9
3/1 10:10	112.3	↑1.9
3/1 10:20	114.3	↑2.0
3/1 10:30	116.4	↑2.1
3/1 10:40	118.6	↑2.2
3/1 10:50	120.8	↑2.2
3/1 11:00	123.0	↑2.2
3/1 11:10	125.2	↑2.2
3/1 11:20	127.3	↑2.1
3/1 11:30	129.5	↑2.2
3/1 11:40	131.6	↑2.1
3/1 11:50	133.6	↑2.0
3/1 12:00	135.5	↑1.9
3/1 12:10	137.3	↑1.8
3/1 12:20	139.0	↑1.7
3/1 12:30	140.5	↑1.5
3/1 12:40	141.9	↑1.4
3/1 12:50	143.1	↑1.2
3/1 13:00	144.1	↑1.0
3/1 13:10	144.9	↑0.8
3/1 13:20	145.5	↑0.6
3/1 13:30	145.9	↑0.4
3/1 13:40	146.0	↑0.1	満潮
3/1 13:50	145.9	↓-0.1
3/1 14:00	145.5	↓-0.4
3/1 14:10	144.9	↓-0.6
3/1 14:20	144.0	↓-0.9
3/1 14:30	142.8	↓-1.2
3/1 14:40	141.4	↓-1.4
3/1 14:50	139.6	↓-1.8
3/1 15:00	137.6	↓-2.0
3/1 15:10	135.3	↓-2.3
3/1 15:20	132.7	↓-2.6
3/1 15:30	129.9	↓-2.8
3/1 15:40	126.8	↓-3.1
3/1 15:50	123.4	↓-3.4
3/1 16:00	119.8	↓-3.6
3/1 16:10	116.0	↓-3.8
3/1 16:20	111.9	↓-4.1
3/1 16:30	107.7	↓-4.2
3/1 16:40	103.3	↓-4.4
3/1 16:50	98.7	↓-4.6
3/1 17:00	94.0	↓-4.7
3/1 17:10	89.2	↓-4.8
3/1 17:20	84.3	↓-4.9
3/1 17:30	79.4	↓-4.9
3/1 17:40	74.4	↓-5.0	最大潮位差
3/1 17:50	69.5	↓-4.9
3/1 18:00	64.6	↓-4.9
3/1 18:10	59.8	↓-4.8
3/1 18:20	55.0	↓-4.8
3/1 18:30	50.4	↓-4.6
3/1 18:40	46.0	↓-4.4
3/1 18:50	41.7	↓-4.3
3/1 19:00	37.7	↓-4.0
3/1 19:10	33.9	↓-3.8
3/1 19:20	30.4	↓-3.5
3/1 19:30	27.1	↓-3.3
3/1 19:40	24.2	↓-2.9
3/1 19:50	21.6	↓-2.6
3/1 20:00	19.3	↓-2.3
3/1 20:10	17.4	↓-1.9
3/1 20:20	15.8	↓-1.6
3/1 20:30	14.6	↓-1.2
3/1 20:40	13.8	↓-0.8
3/1 20:50	13.4	↓-0.4	干潮
3/1 21:00	13.3	↓-0.1
3/1 21:10	13.6	↑0.3
3/1 21:20	14.3	↑0.7
3/1 21:30	15.4	↑1.1
3/1 21:40	16.8	↑1.4
3/1 21:50	18.5	↑1.7
3/1 22:00	20.6	↑2.1
3/1 22:10	22.9	↑2.3
3/1 22:20	25.6	↑2.7
3/1 22:30	28.5	↑2.9
3/1 22:40	31.7	↑3.2
3/1 22:50	35.1	↑3.4
3/1 23:00	38.7	↑3.6
3/1 23:10	42.5	↑3.8
3/1 23:20	46.5	↑4.0
3/1 23:30	50.6	↑4.1
3/1 23:40	54.8	↑4.2
3/1 23:50	59.1	↑4.3