04 (土)	03:36	10:52	18:13	22:41
	143cm	1cm	124cm	92cm
中潮 出 03:59 入 19:07 出 05:50 入 21:07 潮干狩り ◎ 08:41～13:25

苫小牧（北海道）2011年06月04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
6/4 00:00	104.6	↑1.6
6/4 00:10	106.3	↑1.7
6/4 00:20	108.0	↑1.7
6/4 00:30	109.8	↑1.8
6/4 00:40	111.7	↑1.9
6/4 00:50	113.7	↑2.0
6/4 01:00	115.8	↑2.1
6/4 01:10	117.9	↑2.1
6/4 01:20	120.1	↑2.2
6/4 01:30	122.4	↑2.3
6/4 01:40	124.7	↑2.3
6/4 01:50	127.0	↑2.3
6/4 02:00	129.3	↑2.3
6/4 02:10	131.6	↑2.3
6/4 02:20	133.7	↑2.1
6/4 02:30	135.8	↑2.1
6/4 02:40	137.6	↑1.8
6/4 02:50	139.2	↑1.6
6/4 03:00	140.6	↑1.4
6/4 03:10	141.6	↑1.0
6/4 03:20	142.3	↑0.7
6/4 03:30	142.7	↑0.4	満潮
6/4 03:40	142.7	0
6/4 03:50	142.3	↓-0.4
6/4 04:00	141.5	↓-0.8
6/4 04:10	140.4	↓-1.1
6/4 04:20	138.8	↓-1.6
6/4 04:30	137.0	↓-1.8
6/4 04:40	134.7	↓-2.3
6/4 04:50	132.2	↓-2.5
6/4 05:00	129.5	↓-2.7
6/4 05:10	126.4	↓-3.1
6/4 05:20	123.2	↓-3.2
6/4 05:30	119.8	↓-3.4
6/4 05:40	116.2	↓-3.6
6/4 05:50	112.4	↓-3.8
6/4 06:00	108.5	↓-3.9
6/4 06:10	104.5	↓-4.0
6/4 06:20	100.4	↓-4.1
6/4 06:30	96.2	↓-4.2
6/4 06:40	91.8	↓-4.4
6/4 06:50	87.3	↓-4.5
6/4 07:00	82.8	↓-4.5
6/4 07:10	78.1	↓-4.7
6/4 07:20	73.3	↓-4.8
6/4 07:30	68.4	↓-4.9
6/4 07:40	63.5	↓-4.9
6/4 07:50	58.5	↓-5.0
6/4 08:00	53.5	↓-5.0
6/4 08:10	48.4	↓-5.1	最大潮位差
6/4 08:20	43.5	↓-4.9
6/4 08:30	38.6	↓-4.9
6/4 08:40	33.8	↓-4.8
6/4 08:50	29.3	↓-4.5
6/4 09:00	24.9	↓-4.4
6/4 09:10	20.8	↓-4.1
6/4 09:20	17.0	↓-3.8
6/4 09:30	13.6	↓-3.4
6/4 09:40	10.5	↓-3.1
6/4 09:50	7.8	↓-2.7
6/4 10:00	5.5	↓-2.3
6/4 10:10	3.7	↓-1.8
6/4 10:20	2.2	↓-1.5
6/4 10:30	1.2	↓-1.0
6/4 10:40	0.6	↓-0.6
6/4 10:50	0.3	↓-0.3	干潮
6/4 11:00	0.5	↑0.2
6/4 11:10	0.9	↑0.4
6/4 11:20	1.7	↑0.8
6/4 11:30	2.9	↑1.2
6/4 11:40	4.3	↑1.4
6/4 11:50	5.9	↑1.6
6/4 12:00	7.8	↑1.9
6/4 12:10	10.0	↑2.2
6/4 12:20	12.4	↑2.4
6/4 12:30	15.1	↑2.7
6/4 12:40	18.0	↑2.9
6/4 12:50	21.1	↑3.1
6/4 13:00	24.5	↑3.4
6/4 13:10	28.2	↑3.7
6/4 13:20	32.0	↑3.8
6/4 13:30	36.1	↑4.1
6/4 13:40	40.4	↑4.3
6/4 13:50	44.9	↑4.5
6/4 14:00	49.6	↑4.7
6/4 14:10	54.4	↑4.8
6/4 14:20	59.3	↑4.9
6/4 14:30	64.3	↑5.0
6/4 14:40	69.3	↑5.0
6/4 14:50	74.3	↑5.0
6/4 15:00	79.2	↑4.9
6/4 15:10	84.0	↑4.8
6/4 15:20	88.6	↑4.6
6/4 15:30	93.0	↑4.4
6/4 15:40	97.1	↑4.1
6/4 15:50	101.0	↑3.9
6/4 16:00	104.5	↑3.5
6/4 16:10	107.7	↑3.2
6/4 16:20	110.6	↑2.9
6/4 16:30	113.2	↑2.6
6/4 16:40	115.4	↑2.2
6/4 16:50	117.3	↑1.9
6/4 17:00	118.8	↑1.5
6/4 17:10	120.2	↑1.4
6/4 17:20	121.2	↑1.0
6/4 17:30	122.1	↑0.9
6/4 17:40	122.7	↑0.6
6/4 17:50	123.1	↑0.4
6/4 18:00	123.4	↑0.3
6/4 18:10	123.5	↑0.1	満潮
6/4 18:20	123.4	↓-0.1
6/4 18:30	123.2	↓-0.2
6/4 18:40	122.9	↓-0.3
6/4 18:50	122.4	↓-0.5
6/4 19:00	121.8	↓-0.6
6/4 19:10	121.0	↓-0.8
6/4 19:20	120.0	↓-1.0
6/4 19:30	118.9	↓-1.1
6/4 19:40	117.7	↓-1.2
6/4 19:50	116.2	↓-1.5
6/4 20:00	114.7	↓-1.5
6/4 20:10	113.0	↓-1.7
6/4 20:20	111.2	↓-1.8
6/4 20:30	109.3	↓-1.9
6/4 20:40	107.3	↓-2.0
6/4 20:50	105.3	↓-2.0
6/4 21:00	103.3	↓-2.0
6/4 21:10	101.4	↓-1.9
6/4 21:20	99.6	↓-1.8
6/4 21:30	97.9	↓-1.7
6/4 21:40	96.4	↓-1.5
6/4 21:50	95.0	↓-1.4
6/4 22:00	93.9	↓-1.1
6/4 22:10	93.0	↓-0.9
6/4 22:20	92.4	↓-0.6
6/4 22:30	92.0	↓-0.4
6/4 22:40	91.9	↓-0.1	干潮
6/4 22:50	92.0	↑0.1
6/4 23:00	92.4	↑0.4
6/4 23:10	93.0	↑0.6
6/4 23:20	93.7	↑0.7
6/4 23:30	94.7	↑1.0
6/4 23:40	95.7	↑1.0
6/4 23:50	96.9	↑1.2