1 (金)	05:47	13:50	-	-
	152cm	21cm	-	-
小潮 出 05:14 入 17:56 出 00:18 入 08:44 潮干狩り ○ 11:46～15:58

東静内（北海道）2005年04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
4/1 00:00	99.5	↑0.5
4/1 00:10	100.2	↑0.7
4/1 00:20	100.9	↑0.7
4/1 00:30	101.8	↑0.9
4/1 00:40	102.8	↑1.0
4/1 00:50	103.9	↑1.1
4/1 01:00	105.2	↑1.3
4/1 01:10	106.5	↑1.3
4/1 01:20	107.9	↑1.4
4/1 01:30	109.5	↑1.6
4/1 01:40	111.1	↑1.6
4/1 01:50	112.9	↑1.8
4/1 02:00	114.7	↑1.8
4/1 02:10	116.6	↑1.9
4/1 02:20	118.5	↑1.9
4/1 02:30	120.5	↑2.0
4/1 02:40	122.6	↑2.1
4/1 02:50	124.7	↑2.1
4/1 03:00	126.8	↑2.1
4/1 03:10	128.9	↑2.1
4/1 03:20	131.1	↑2.2
4/1 03:30	133.2	↑2.1
4/1 03:40	135.3	↑2.1
4/1 03:50	137.3	↑2.0
4/1 04:00	139.3	↑2.0
4/1 04:10	141.1	↑1.8
4/1 04:20	142.9	↑1.8
4/1 04:30	144.6	↑1.7
4/1 04:40	146.1	↑1.5
4/1 04:50	147.4	↑1.3
4/1 05:00	148.6	↑1.2
4/1 05:10	149.6	↑1.0
4/1 05:20	150.3	↑0.7
4/1 05:30	150.9	↑0.6
4/1 05:40	151.2	↑0.3	満潮
4/1 05:50	151.2	0
4/1 06:00	151.0	↓-0.2
4/1 06:10	150.4	↓-0.6
4/1 06:20	149.6	↓-0.8
4/1 06:30	148.6	↓-1.0
4/1 06:40	147.2	↓-1.4
4/1 06:50	145.5	↓-1.7
4/1 07:00	143.6	↓-1.9
4/1 07:10	141.3	↓-2.3
4/1 07:20	138.8	↓-2.5
4/1 07:30	136.1	↓-2.7
4/1 07:40	133.0	↓-3.1
4/1 07:50	129.8	↓-3.2
4/1 08:00	126.3	↓-3.5
4/1 08:10	122.7	↓-3.6
4/1 08:20	118.8	↓-3.9
4/1 08:30	114.8	↓-4.0
4/1 08:40	110.7	↓-4.1
4/1 08:50	106.5	↓-4.2
4/1 09:00	102.1	↓-4.4
4/1 09:10	97.8	↓-4.3
4/1 09:20	93.3	↓-4.5	最大潮位差
4/1 09:30	88.9	↓-4.4
4/1 09:40	84.5	↓-4.4
4/1 09:50	80.1	↓-4.4
4/1 10:00	75.7	↓-4.4
4/1 10:10	71.4	↓-4.3
4/1 10:20	67.3	↓-4.1
4/1 10:30	63.2	↓-4.1
4/1 10:40	59.2	↓-4.0
4/1 10:50	55.4	↓-3.8
4/1 11:00	51.8	↓-3.6
4/1 11:10	48.3	↓-3.5
4/1 11:20	45.0	↓-3.3
4/1 11:30	41.8	↓-3.2
4/1 11:40	38.9	↓-2.9
4/1 11:50	36.2	↓-2.7
4/1 12:00	33.6	↓-2.6
4/1 12:10	31.3	↓-2.3
4/1 12:20	29.2	↓-2.1
4/1 12:30	27.3	↓-1.9
4/1 12:40	25.6	↓-1.7
4/1 12:50	24.2	↓-1.4
4/1 13:00	23.0	↓-1.2
4/1 13:10	22.0	↓-1.0
4/1 13:20	21.2	↓-0.8
4/1 13:30	20.6	↓-0.6
4/1 13:40	20.3	↓-0.3	干潮
4/1 13:50	20.2	↓-0.1	干潮
4/1 14:00	20.4	↑0.2
4/1 14:10	20.7	↑0.3
4/1 14:20	21.3	↑0.6
4/1 14:30	22.1	↑0.8
4/1 14:40	23.1	↑1.0
4/1 14:50	24.3	↑1.2
4/1 15:00	25.8	↑1.5
4/1 15:10	27.4	↑1.6
4/1 15:20	29.2	↑1.8
4/1 15:30	31.2	↑2.0
4/1 15:40	33.3	↑2.1
4/1 15:50	35.6	↑2.3
4/1 16:00	38.1	↑2.5
4/1 16:10	40.6	↑2.5
4/1 16:20	43.3	↑2.7
4/1 16:30	46.1	↑2.8
4/1 16:40	48.9	↑2.8
4/1 16:50	51.9	↑3.0
4/1 17:00	54.8	↑2.9
4/1 17:10	57.7	↑2.9
4/1 17:20	60.7	↑3.0
4/1 17:30	63.6	↑2.9
4/1 17:40	66.5	↑2.9
4/1 17:50	69.4	↑2.9
4/1 18:00	72.1	↑2.7
4/1 18:10	74.8	↑2.7
4/1 18:20	77.4	↑2.6
4/1 18:30	79.8	↑2.4
4/1 18:40	82.1	↑2.3
4/1 18:50	84.3	↑2.2
4/1 19:00	86.3	↑2.0
4/1 19:10	88.2	↑1.9
4/1 19:20	89.9	↑1.7
4/1 19:30	91.4	↑1.5
4/1 19:40	92.8	↑1.4
4/1 19:50	94.1	↑1.3
4/1 20:00	95.2	↑1.1
4/1 20:10	96.1	↑0.9
4/1 20:20	96.9	↑0.8
4/1 20:30	97.6	↑0.7
4/1 20:40	98.2	↑0.6
4/1 20:50	98.7	↑0.5
4/1 21:00	99.0	↑0.3
4/1 21:10	99.4	↑0.4
4/1 21:20	99.6	↑0.2
4/1 21:30	99.8	↑0.2
4/1 21:40	100.0	↑0.2
4/1 21:50	100.1	↑0.1
4/1 22:00	100.3	↑0.2
4/1 22:10	100.4	↑0.1
4/1 22:20	100.6	↑0.2
4/1 22:30	100.8	↑0.2
4/1 22:40	101.0	↑0.2
4/1 22:50	101.3	↑0.3
4/1 23:00	101.6	↑0.3
4/1 23:10	101.9	↑0.3
4/1 23:20	102.4	↑0.5
4/1 23:30	102.8	↑0.4
4/1 23:40	103.4	↑0.6
4/1 23:50	103.9	↑0.5