6 (土)	03:25	10:39	17:42	22:36
	159cm	15cm	136cm	83cm
大潮 出 04:31 入 18:49 出 20:20 入 06:05 潮干狩り ◎ 08:55～12:30

苫小牧（北海道）2039年08月6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
8/6 00:00	107.0	↑2.4
8/6 00:10	109.6	↑2.6
8/6 00:20	112.4	↑2.8
8/6 00:30	115.4	↑3.0
8/6 00:40	118.5	↑3.1
8/6 00:50	121.7	↑3.2
8/6 01:00	125.0	↑3.3
8/6 01:10	128.4	↑3.4
8/6 01:20	131.9	↑3.5
8/6 01:30	135.3	↑3.4
8/6 01:40	138.6	↑3.3
8/6 01:50	141.8	↑3.2
8/6 02:00	144.8	↑3.0
8/6 02:10	147.6	↑2.8
8/6 02:20	150.1	↑2.5
8/6 02:30	152.3	↑2.2
8/6 02:40	154.2	↑1.9
8/6 02:50	155.8	↑1.6
8/6 03:00	156.9	↑1.1
8/6 03:10	157.7	↑0.8
8/6 03:20	158.0	↑0.3	満潮
8/6 03:30	158.0	0
8/6 03:40	157.6	↓-0.4
8/6 03:50	156.8	↓-0.8
8/6 04:00	155.7	↓-1.1
8/6 04:10	154.3	↓-1.4
8/6 04:20	152.5	↓-1.8
8/6 04:30	150.4	↓-2.1
8/6 04:40	148.1	↓-2.3
8/6 04:50	145.5	↓-2.6
8/6 05:00	142.7	↓-2.8
8/6 05:10	139.6	↓-3.1
8/6 05:20	136.4	↓-3.2
8/6 05:30	132.8	↓-3.6
8/6 05:40	129.1	↓-3.7
8/6 05:50	125.1	↓-4.0
8/6 06:00	121.0	↓-4.1
8/6 06:10	116.6	↓-4.4
8/6 06:20	112.0	↓-4.6
8/6 06:30	107.2	↓-4.8
8/6 06:40	102.2	↓-5.0
8/6 06:50	97.0	↓-5.2
8/6 07:00	91.7	↓-5.3
8/6 07:10	86.3	↓-5.4
8/6 07:20	80.8	↓-5.5	最大潮位差
8/6 07:30	75.3	↓-5.5	最大潮位差
8/6 07:40	69.8	↓-5.5	最大潮位差
8/6 07:50	64.3	↓-5.5	最大潮位差
8/6 08:00	59.0	↓-5.3
8/6 08:10	53.8	↓-5.2
8/6 08:20	48.8	↓-5.0
8/6 08:30	44.1	↓-4.7
8/6 08:40	39.6	↓-4.5
8/6 08:50	35.5	↓-4.1
8/6 09:00	31.7	↓-3.8
8/6 09:10	28.3	↓-3.4
8/6 09:20	25.3	↓-3.0
8/6 09:30	22.7	↓-2.6
8/6 09:40	20.4	↓-2.3
8/6 09:50	18.6	↓-1.8
8/6 10:00	17.1	↓-1.5
8/6 10:10	16.0	↓-1.1
8/6 10:20	15.2	↓-0.8
8/6 10:30	14.8	↓-0.4	干潮
8/6 10:40	14.7	↓-0.1
8/6 10:50	15.0	↑0.3
8/6 11:00	15.5	↑0.5
8/6 11:10	16.3	↑0.8
8/6 11:20	17.5	↑1.2
8/6 11:30	18.9	↑1.4
8/6 11:40	20.6	↑1.7
8/6 11:50	22.6	↑2.0
8/6 12:00	25.0	↑2.4
8/6 12:10	27.6	↑2.6
8/6 12:20	30.6	↑3.0
8/6 12:30	33.9	↑3.3
8/6 12:40	37.4	↑3.5
8/6 12:50	41.3	↑3.9
8/6 13:00	45.5	↑4.2
8/6 13:10	49.8	↑4.3
8/6 13:20	54.5	↑4.7
8/6 13:30	59.3	↑4.8
8/6 13:40	64.2	↑4.9
8/6 13:50	69.2	↑5.0
8/6 14:00	74.3	↑5.1
8/6 14:10	79.4	↑5.1
8/6 14:20	84.4	↑5.0
8/6 14:30	89.4	↑5.0
8/6 14:40	94.1	↑4.7
8/6 14:50	98.7	↑4.6
8/6 15:00	103.1	↑4.4
8/6 15:10	107.2	↑4.1
8/6 15:20	111.0	↑3.8
8/6 15:30	114.5	↑3.5
8/6 15:40	117.7	↑3.2
8/6 15:50	120.6	↑2.9
8/6 16:00	123.2	↑2.6
8/6 16:10	125.6	↑2.4
8/6 16:20	127.6	↑2.0
8/6 16:30	129.4	↑1.8
8/6 16:40	130.9	↑1.5
8/6 16:50	132.1	↑1.2
8/6 17:00	133.2	↑1.1
8/6 17:10	134.0	↑0.8
8/6 17:20	134.5	↑0.5
8/6 17:30	134.9	↑0.4
8/6 17:40	135.0	↑0.1	満潮
8/6 17:50	134.9	↓-0.1
8/6 18:00	134.6	↓-0.3
8/6 18:10	134.0	↓-0.6
8/6 18:20	133.2	↓-0.8
8/6 18:30	132.0	↓-1.2
8/6 18:40	130.7	↓-1.3
8/6 18:50	129.0	↓-1.7
8/6 19:00	127.2	↓-1.8
8/6 19:10	125.0	↓-2.2
8/6 19:20	122.6	↓-2.4
8/6 19:30	120.1	↓-2.5
8/6 19:40	117.3	↓-2.8
8/6 19:50	114.5	↓-2.8
8/6 20:00	111.5	↓-3.0
8/6 20:10	108.5	↓-3.0
8/6 20:20	105.4	↓-3.1
8/6 20:30	102.4	↓-3.0
8/6 20:40	99.5	↓-2.9
8/6 20:50	96.8	↓-2.7
8/6 21:00	94.2	↓-2.6
8/6 21:10	91.8	↓-2.4
8/6 21:20	89.6	↓-2.2
8/6 21:30	87.7	↓-1.9
8/6 21:40	86.1	↓-1.6
8/6 21:50	84.7	↓-1.4
8/6 22:00	83.7	↓-1.0
8/6 22:10	82.9	↓-0.8
8/6 22:20	82.4	↓-0.5
8/6 22:30	82.1	↓-0.3	干潮
8/6 22:40	82.1	0
8/6 22:50	82.4	↑0.3
8/6 23:00	82.9	↑0.5
8/6 23:10	83.6	↑0.7
8/6 23:20	84.4	↑0.8
8/6 23:30	85.5	↑1.1
8/6 23:40	86.8	↑1.3
8/6 23:50	88.3	↑1.5