22 (火)	04:15	10:53	17:25	22:58
	152cm	9cm	145cm	69cm
中潮 出 05:32 入 17:45 出 21:12 入 06:24 潮干狩り ◎ 08:55～12:50

東静内（北海道）2011年03月22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
3/22 00:00	71.1	↑2.9
3/22 00:10	74.3	↑3.2
3/22 00:20	77.8	↑3.5
3/22 00:30	81.4	↑3.6
3/22 00:40	85.3	↑3.9
3/22 00:50	89.3	↑4.0
3/22 01:00	93.5	↑4.2
3/22 01:10	97.7	↑4.2
3/22 01:20	102.0	↑4.3
3/22 01:30	106.3	↑4.3
3/22 01:40	110.6	↑4.3
3/22 01:50	114.9	↑4.3
3/22 02:00	119.0	↑4.1
3/22 02:10	123.1	↑4.1
3/22 02:20	127.0	↑3.9
3/22 02:30	130.7	↑3.7
3/22 02:40	134.2	↑3.5
3/22 02:50	137.4	↑3.2
3/22 03:00	140.4	↑3.0
3/22 03:10	143.0	↑2.6
3/22 03:20	145.3	↑2.3
3/22 03:30	147.3	↑2.0
3/22 03:40	148.9	↑1.6
3/22 03:50	150.0	↑1.1
3/22 04:00	150.8	↑0.8
3/22 04:10	151.2	↑0.4	満潮
3/22 04:20	151.1	↓-0.1
3/22 04:30	150.7	↓-0.4
3/22 04:40	149.7	↓-1.0
3/22 04:50	148.4	↓-1.3
3/22 05:00	146.6	↓-1.8
3/22 05:10	144.4	↓-2.2
3/22 05:20	141.9	↓-2.5
3/22 05:30	138.9	↓-3.0
3/22 05:40	135.6	↓-3.3
3/22 05:50	131.9	↓-3.7
3/22 06:00	127.9	↓-4.0
3/22 06:10	123.5	↓-4.4
3/22 06:20	118.9	↓-4.6
3/22 06:30	114.1	↓-4.8
3/22 06:40	109.1	↓-5.0
3/22 06:50	103.8	↓-5.3
3/22 07:00	98.4	↓-5.4
3/22 07:10	92.9	↓-5.5
3/22 07:20	87.4	↓-5.5
3/22 07:30	81.7	↓-5.7	最大潮位差
3/22 07:40	76.1	↓-5.6
3/22 07:50	70.5	↓-5.6
3/22 08:00	64.9	↓-5.6
3/22 08:10	59.5	↓-5.4
3/22 08:20	54.1	↓-5.4
3/22 08:30	49.0	↓-5.1
3/22 08:40	44.0	↓-5.0
3/22 08:50	39.2	↓-4.8
3/22 09:00	34.7	↓-4.5
3/22 09:10	30.5	↓-4.2
3/22 09:20	26.6	↓-3.9
3/22 09:30	23.1	↓-3.5
3/22 09:40	19.8	↓-3.3
3/22 09:50	17.0	↓-2.8
3/22 10:00	14.5	↓-2.5
3/22 10:10	12.5	↓-2.0
3/22 10:20	10.9	↓-1.6
3/22 10:30	9.7	↓-1.2
3/22 10:40	8.9	↓-0.8
3/22 10:50	8.6	↓-0.3	干潮
3/22 11:00	8.7	↑0.1
3/22 11:10	9.3	↑0.6
3/22 11:20	10.3	↑1.0
3/22 11:30	11.8	↑1.5
3/22 11:40	13.7	↑1.9
3/22 11:50	16.0	↑2.3
3/22 12:00	18.6	↑2.6
3/22 12:10	21.7	↑3.1
3/22 12:20	25.1	↑3.4
3/22 12:30	28.9	↑3.8
3/22 12:40	33.0	↑4.1
3/22 12:50	37.4	↑4.4
3/22 13:00	42.0	↑4.6
3/22 13:10	46.9	↑4.9
3/22 13:20	51.9	↑5.0
3/22 13:30	57.2	↑5.3
3/22 13:40	62.5	↑5.3
3/22 13:50	67.9	↑5.4
3/22 14:00	73.4	↑5.5
3/22 14:10	78.9	↑5.5
3/22 14:20	84.4	↑5.5
3/22 14:30	89.8	↑5.4
3/22 14:40	95.2	↑5.4
3/22 14:50	100.4	↑5.2
3/22 15:00	105.4	↑5.0
3/22 15:10	110.3	↑4.9
3/22 15:20	114.9	↑4.6
3/22 15:30	119.2	↑4.3
3/22 15:40	123.3	↑4.1
3/22 15:50	127.1	↑3.8
3/22 16:00	130.5	↑3.4
3/22 16:10	133.6	↑3.1
3/22 16:20	136.3	↑2.7
3/22 16:30	138.7	↑2.4
3/22 16:40	140.6	↑1.9
3/22 16:50	142.2	↑1.6
3/22 17:00	143.3	↑1.1
3/22 17:10	144.1	↑0.8
3/22 17:20	144.4	↑0.3	満潮
3/22 17:30	144.4	0
3/22 17:40	144.0	↓-0.4
3/22 17:50	143.2	↓-0.8
3/22 18:00	142.0	↓-1.2
3/22 18:10	140.6	↓-1.4
3/22 18:20	138.8	↓-1.8
3/22 18:30	136.7	↓-2.1
3/22 18:40	134.3	↓-2.4
3/22 18:50	131.7	↓-2.6
3/22 19:00	128.9	↓-2.8
3/22 19:10	125.8	↓-3.1
3/22 19:20	122.7	↓-3.1
3/22 19:30	119.3	↓-3.4
3/22 19:40	115.9	↓-3.4
3/22 19:50	112.4	↓-3.5
3/22 20:00	108.9	↓-3.5
3/22 20:10	105.3	↓-3.6
3/22 20:20	101.8	↓-3.5
3/22 20:30	98.3	↓-3.5
3/22 20:40	94.9	↓-3.4
3/22 20:50	91.5	↓-3.4
3/22 21:00	88.4	↓-3.1
3/22 21:10	85.3	↓-3.1
3/22 21:20	82.5	↓-2.8
3/22 21:30	79.9	↓-2.6
3/22 21:40	77.4	↓-2.5
3/22 21:50	75.3	↓-2.1
3/22 22:00	73.4	↓-1.9
3/22 22:10	71.7	↓-1.7
3/22 22:20	70.4	↓-1.3
3/22 22:30	69.3	↓-1.1
3/22 22:40	68.6	↓-0.7
3/22 22:50	68.2	↓-0.4	干潮
3/22 23:00	68.1	↓-0.1
3/22 23:10	68.4	↑0.3
3/22 23:20	69.0	↑0.6
3/22 23:30	69.9	↑0.9
3/22 23:40	71.1	↑1.2
3/22 23:50	72.6	↑1.5