04 (金)	04:17	11:27	18:33	23:21
	139cm	15cm	122cm	87cm
中潮 出 03:59 入 19:07 出 07:01 入 21:39 潮干狩り ◎ 09:42～13:28

苫小牧（北海道）2049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	92.4	↑1.2
6/4 00:10	93.6	↑1.2
6/4 00:20	94.9	↑1.3
6/4 00:30	96.3	↑1.4
6/4 00:40	97.9	↑1.6
6/4 00:50	99.5	↑1.6
6/4 01:00	101.2	↑1.7
6/4 01:10	103.0	↑1.8
6/4 01:20	105.0	↑2.0
6/4 01:30	107.1	↑2.1
6/4 01:40	109.3	↑2.2
6/4 01:50	111.6	↑2.3
6/4 02:00	113.9	↑2.3
6/4 02:10	116.4	↑2.5
6/4 02:20	118.9	↑2.5
6/4 02:30	121.4	↑2.5
6/4 02:40	123.9	↑2.5
6/4 02:50	126.3	↑2.4
6/4 03:00	128.6	↑2.3
6/4 03:10	130.7	↑2.1
6/4 03:20	132.6	↑1.9
6/4 03:30	134.3	↑1.7
6/4 03:40	135.7	↑1.4
6/4 03:50	136.8	↑1.1
6/4 04:00	137.6	↑0.8
6/4 04:10	138.0	↑0.4	満潮
6/4 04:20	138.0	0
6/4 04:30	137.7	↓-0.3
6/4 04:40	137.1	↓-0.6
6/4 04:50	136.0	↓-1.1
6/4 05:00	134.7	↓-1.3
6/4 05:10	133.1	↓-1.6
6/4 05:20	131.2	↓-1.9
6/4 05:30	129.0	↓-2.2
6/4 05:40	126.6	↓-2.4
6/4 05:50	124.1	↓-2.5
6/4 06:00	121.3	↓-2.8
6/4 06:10	118.4	↓-2.9
6/4 06:20	115.4	↓-3.0
6/4 06:30	112.2	↓-3.2
6/4 06:40	108.9	↓-3.3
6/4 06:50	105.4	↓-3.5
6/4 07:00	101.9	↓-3.5
6/4 07:10	98.2	↓-3.7
6/4 07:20	94.4	↓-3.8
6/4 07:30	90.4	↓-4.0
6/4 07:40	86.4	↓-4.0
6/4 07:50	82.2	↓-4.2
6/4 08:00	77.9	↓-4.3
6/4 08:10	73.5	↓-4.4
6/4 08:20	69.0	↓-4.5
6/4 08:30	64.4	↓-4.6	最大潮位差
6/4 08:40	59.9	↓-4.5
6/4 08:50	55.4	↓-4.5
6/4 09:00	50.9	↓-4.5
6/4 09:10	46.5	↓-4.4
6/4 09:20	42.3	↓-4.2
6/4 09:30	38.3	↓-4.0
6/4 09:40	34.5	↓-3.8
6/4 09:50	30.9	↓-3.6
6/4 10:00	27.7	↓-3.2
6/4 10:10	24.8	↓-2.9
6/4 10:20	22.3	↓-2.5
6/4 10:30	20.1	↓-2.2
6/4 10:40	18.3	↓-1.8
6/4 10:50	16.9	↓-1.4
6/4 11:00	15.9	↓-1.0
6/4 11:10	15.2	↓-0.7
6/4 11:20	14.8	↓-0.4	干潮
6/4 11:30	14.8	0
6/4 11:40	15.1	↑0.3
6/4 11:50	15.7	↑0.6
6/4 12:00	16.5	↑0.8
6/4 12:10	17.6	↑1.1
6/4 12:20	18.9	↑1.3
6/4 12:30	20.5	↑1.6
6/4 12:40	22.3	↑1.8
6/4 12:50	24.3	↑2.0
6/4 13:00	26.5	↑2.2
6/4 13:10	29.0	↑2.5
6/4 13:20	31.7	↑2.7
6/4 13:30	34.6	↑2.9
6/4 13:40	37.8	↑3.2
6/4 13:50	41.2	↑3.4
6/4 14:00	44.8	↑3.6
6/4 14:10	48.6	↑3.8
6/4 14:20	52.7	↑4.1
6/4 14:30	56.9	↑4.2
6/4 14:40	61.2	↑4.3
6/4 14:50	65.7	↑4.5
6/4 15:00	70.2	↑4.5
6/4 15:10	74.8	↑4.6	最大潮位差
6/4 15:20	79.3	↑4.5
6/4 15:30	83.7	↑4.4
6/4 15:40	88.0	↑4.3
6/4 15:50	92.2	↑4.2
6/4 16:00	96.1	↑3.9
6/4 16:10	99.8	↑3.7
6/4 16:20	103.2	↑3.4
6/4 16:30	106.3	↑3.1
6/4 16:40	109.1	↑2.8
6/4 16:50	111.6	↑2.5
6/4 17:00	113.8	↑2.2
6/4 17:10	115.7	↑1.9
6/4 17:20	117.2	↑1.5
6/4 17:30	118.5	↑1.3
6/4 17:40	119.6	↑1.1
6/4 17:50	120.4	↑0.8
6/4 18:00	121.0	↑0.6
6/4 18:10	121.4	↑0.4
6/4 18:20	121.7	↑0.3
6/4 18:30	121.8	↑0.1	満潮
6/4 18:40	121.8	0
6/4 18:50	121.6	↓-0.2
6/4 19:00	121.2	↓-0.4
6/4 19:10	120.8	↓-0.4
6/4 19:20	120.2	↓-0.6
6/4 19:30	119.4	↓-0.8
6/4 19:40	118.5	↓-0.9
6/4 19:50	117.5	↓-1.0
6/4 20:00	116.2	↓-1.3
6/4 20:10	114.8	↓-1.4
6/4 20:20	113.3	↓-1.5
6/4 20:30	111.6	↓-1.7
6/4 20:40	109.7	↓-1.9
6/4 20:50	107.8	↓-1.9
6/4 21:00	105.7	↓-2.1
6/4 21:10	103.6	↓-2.1
6/4 21:20	101.5	↓-2.1
6/4 21:30	99.4	↓-2.1
6/4 21:40	97.3	↓-2.1
6/4 21:50	95.3	↓-2.0
6/4 22:00	93.5	↓-1.8
6/4 22:10	91.8	↓-1.7
6/4 22:20	90.3	↓-1.5
6/4 22:30	89.0	↓-1.3
6/4 22:40	87.9	↓-1.1
6/4 22:50	87.1	↓-0.8
6/4 23:00	86.5	↓-0.6
6/4 23:10	86.2	↓-0.3
6/4 23:20	86.1	↓-0.1	干潮
6/4 23:30	86.2	↑0.1
6/4 23:40	86.5	↑0.3
6/4 23:50	87.0	↑0.5