22 (月)	04:06	10:13	16:27	22:30
	142cm	33cm	149cm	46cm
大潮 出 05:31 入 17:46 出 06:15 入 19:05 潮干狩り ○ 09:25～11:00

東静内（北海道）2004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	61.1	↑3.8
3/22 00:10	65.2	↑4.1
3/22 00:20	69.4	↑4.2
3/22 00:30	73.7	↑4.3
3/22 00:40	78.2	↑4.5
3/22 00:50	82.7	↑4.5
3/22 01:00	87.3	↑4.6
3/22 01:10	91.9	↑4.6
3/22 01:20	96.4	↑4.5
3/22 01:30	100.9	↑4.5
3/22 01:40	105.3	↑4.4
3/22 01:50	109.6	↑4.3
3/22 02:00	113.7	↑4.1
3/22 02:10	117.7	↑4.0
3/22 02:20	121.4	↑3.7
3/22 02:30	124.9	↑3.5
3/22 02:40	128.1	↑3.2
3/22 02:50	131.0	↑2.9
3/22 03:00	133.6	↑2.6
3/22 03:10	135.9	↑2.3
3/22 03:20	137.8	↑1.9
3/22 03:30	139.4	↑1.6
3/22 03:40	140.5	↑1.1
3/22 03:50	141.3	↑0.8
3/22 04:00	141.7	↑0.4	満潮
3/22 04:10	141.8	↑0.1
3/22 04:20	141.4	↓-0.4
3/22 04:30	140.6	↓-0.8
3/22 04:40	139.4	↓-1.2
3/22 04:50	137.9	↓-1.5
3/22 05:00	136.0	↓-1.9
3/22 05:10	133.7	↓-2.3
3/22 05:20	131.1	↓-2.6
3/22 05:30	128.2	↓-2.9
3/22 05:40	125.0	↓-3.2
3/22 05:50	121.5	↓-3.5
3/22 06:00	117.8	↓-3.7
3/22 06:10	113.8	↓-4.0
3/22 06:20	109.6	↓-4.2
3/22 06:30	105.3	↓-4.3
3/22 06:40	100.8	↓-4.5
3/22 06:50	96.3	↓-4.5
3/22 07:00	91.6	↓-4.7
3/22 07:10	87.0	↓-4.6
3/22 07:20	82.3	↓-4.7
3/22 07:30	77.7	↓-4.6
3/22 07:40	73.1	↓-4.6
3/22 07:50	68.7	↓-4.4
3/22 08:00	64.3	↓-4.4
3/22 08:10	60.2	↓-4.1
3/22 08:20	56.2	↓-4.0
3/22 08:30	52.5	↓-3.7
3/22 08:40	49.0	↓-3.5
3/22 08:50	45.8	↓-3.2
3/22 09:00	42.9	↓-2.9
3/22 09:10	40.3	↓-2.6
3/22 09:20	38.1	↓-2.2
3/22 09:30	36.3	↓-1.8
3/22 09:40	34.8	↓-1.5
3/22 09:50	33.7	↓-1.1
3/22 10:00	33.0	↓-0.7
3/22 10:10	32.7	↓-0.3	干潮
3/22 10:20	32.9	↑0.2
3/22 10:30	33.4	↑0.5
3/22 10:40	34.3	↑0.9
3/22 10:50	35.6	↑1.3
3/22 11:00	37.4	↑1.8
3/22 11:10	39.4	↑2.0
3/22 11:20	41.9	↑2.5
3/22 11:30	44.7	↑2.8
3/22 11:40	47.8	↑3.1
3/22 11:50	51.3	↑3.5
3/22 12:00	55.0	↑3.7
3/22 12:10	58.9	↑3.9
3/22 12:20	63.1	↑4.2
3/22 12:30	67.5	↑4.4
3/22 12:40	72.1	↑4.6
3/22 12:50	76.7	↑4.6
3/22 13:00	81.5	↑4.8
3/22 13:10	86.3	↑4.8
3/22 13:20	91.2	↑4.9	最大潮位差
3/22 13:30	96.1	↑4.9	最大潮位差
3/22 13:40	100.9	↑4.8
3/22 13:50	105.6	↑4.7
3/22 14:00	110.3	↑4.7
3/22 14:10	114.8	↑4.5
3/22 14:20	119.1	↑4.3
3/22 14:30	123.2	↑4.1
3/22 14:40	127.1	↑3.9
3/22 14:50	130.7	↑3.6
3/22 15:00	134.1	↑3.4
3/22 15:10	137.1	↑3.0
3/22 15:20	139.8	↑2.7
3/22 15:30	142.2	↑2.4
3/22 15:40	144.2	↑2.0
3/22 15:50	145.8	↑1.6
3/22 16:00	147.0	↑1.2
3/22 16:10	147.9	↑0.9
3/22 16:20	148.4	↑0.5	満潮
3/22 16:30	148.4	0
3/22 16:40	148.1	↓-0.3
3/22 16:50	147.3	↓-0.8
3/22 17:00	146.2	↓-1.1
3/22 17:10	144.7	↓-1.5
3/22 17:20	142.9	↓-1.8
3/22 17:30	140.6	↓-2.3
3/22 17:40	138.1	↓-2.5
3/22 17:50	135.3	↓-2.8
3/22 18:00	132.1	↓-3.2
3/22 18:10	128.7	↓-3.4
3/22 18:20	125.1	↓-3.6
3/22 18:30	121.2	↓-3.9
3/22 18:40	117.2	↓-4.0
3/22 18:50	113.0	↓-4.2
3/22 19:00	108.7	↓-4.3
3/22 19:10	104.3	↓-4.4
3/22 19:20	99.9	↓-4.4
3/22 19:30	95.4	↓-4.5
3/22 19:40	91.0	↓-4.4
3/22 19:50	86.6	↓-4.4
3/22 20:00	82.3	↓-4.3
3/22 20:10	78.1	↓-4.2
3/22 20:20	74.0	↓-4.1
3/22 20:30	70.1	↓-3.9
3/22 20:40	66.4	↓-3.7
3/22 20:50	62.9	↓-3.5
3/22 21:00	59.7	↓-3.2
3/22 21:10	56.7	↓-3.0
3/22 21:20	54.1	↓-2.6
3/22 21:30	51.8	↓-2.3
3/22 21:40	49.8	↓-2.0
3/22 21:50	48.1	↓-1.7
3/22 22:00	46.9	↓-1.2
3/22 22:10	46.0	↓-0.9
3/22 22:20	45.4	↓-0.6	干潮
3/22 22:30	45.3	↓-0.1	干潮
3/22 22:40	45.6	↑0.3
3/22 22:50	46.2	↑0.6
3/22 23:00	47.2	↑1.0
3/22 23:10	48.6	↑1.4
3/22 23:20	50.3	↑1.7
3/22 23:30	52.4	↑2.1
3/22 23:40	54.9	↑2.5
3/22 23:50	57.6	↑2.7