3 (土)	00:47	08:34	16:25	20:22
	148cm	10cm	134cm	109cm
大潮 出 04:28 入 18:52 出 18:24 入 02:18 潮干狩り ◎ 06:32～10:47

苫小牧（北海道）2058年08月3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
8/3 00:00	145.1	↑1.2
8/3 00:10	146.1	↑1.0
8/3 00:20	146.9	↑0.8
8/3 00:30	147.5	↑0.6
8/3 00:40	147.8	↑0.3	満潮
8/3 00:50	147.8	0
8/3 01:00	147.5	↓-0.3
8/3 01:10	147.0	↓-0.5
8/3 01:20	146.1	↓-0.9
8/3 01:30	145.0	↓-1.1
8/3 01:40	143.6	↓-1.4
8/3 01:50	141.9	↓-1.7
8/3 02:00	139.9	↓-2.0
8/3 02:10	137.7	↓-2.2
8/3 02:20	135.3	↓-2.4
8/3 02:30	132.6	↓-2.7
8/3 02:40	129.8	↓-2.8
8/3 02:50	126.8	↓-3.0
8/3 03:00	123.6	↓-3.2
8/3 03:10	120.2	↓-3.4
8/3 03:20	116.8	↓-3.4
8/3 03:30	113.1	↓-3.7
8/3 03:40	109.3	↓-3.8
8/3 03:50	105.4	↓-3.9
8/3 04:00	101.4	↓-4.0
8/3 04:10	97.2	↓-4.2
8/3 04:20	92.9	↓-4.3
8/3 04:30	88.5	↓-4.4
8/3 04:40	84.0	↓-4.5
8/3 04:50	79.5	↓-4.5
8/3 05:00	74.8	↓-4.7
8/3 05:10	70.1	↓-4.7
8/3 05:20	65.4	↓-4.7
8/3 05:30	60.6	↓-4.8	最大潮位差
8/3 05:40	55.9	↓-4.7
8/3 05:50	51.3	↓-4.6
8/3 06:00	46.8	↓-4.5
8/3 06:10	42.4	↓-4.4
8/3 06:20	38.2	↓-4.2
8/3 06:30	34.2	↓-4.0
8/3 06:40	30.5	↓-3.7
8/3 06:50	27.0	↓-3.5
8/3 07:00	23.8	↓-3.2
8/3 07:10	20.9	↓-2.9
8/3 07:20	18.4	↓-2.5
8/3 07:30	16.1	↓-2.3
8/3 07:40	14.2	↓-1.9
8/3 07:50	12.7	↓-1.5
8/3 08:00	11.5	↓-1.2
8/3 08:10	10.6	↓-0.9
8/3 08:20	10.0	↓-0.6
8/3 08:30	9.8	↓-0.2	干潮
8/3 08:40	9.8	0
8/3 08:50	10.2	↑0.4
8/3 09:00	10.8	↑0.6
8/3 09:10	11.7	↑0.9
8/3 09:20	12.8	↑1.1
8/3 09:30	14.3	↑1.5
8/3 09:40	15.9	↑1.6
8/3 09:50	17.9	↑2.0
8/3 10:00	20.1	↑2.2
8/3 10:10	22.5	↑2.4
8/3 10:20	25.3	↑2.8
8/3 10:30	28.2	↑2.9
8/3 10:40	31.5	↑3.3
8/3 10:50	35.0	↑3.5
8/3 11:00	38.7	↑3.7
8/3 11:10	42.6	↑3.9
8/3 11:20	46.7	↑4.1
8/3 11:30	51.0	↑4.3
8/3 11:40	55.4	↑4.4
8/3 11:50	60.0	↑4.6
8/3 12:00	64.6	↑4.6
8/3 12:10	69.2	↑4.6
8/3 12:20	73.9	↑4.7
8/3 12:30	78.5	↑4.6
8/3 12:40	83.0	↑4.5
8/3 12:50	87.4	↑4.4
8/3 13:00	91.7	↑4.3
8/3 13:10	95.8	↑4.1
8/3 13:20	99.7	↑3.9
8/3 13:30	103.4	↑3.7
8/3 13:40	106.9	↑3.5
8/3 13:50	110.1	↑3.2
8/3 14:00	113.2	↑3.1
8/3 14:10	116.0	↑2.8
8/3 14:20	118.5	↑2.5
8/3 14:30	120.9	↑2.4
8/3 14:40	123.0	↑2.1
8/3 14:50	125.0	↑2.0
8/3 15:00	126.7	↑1.7
8/3 15:10	128.3	↑1.6
8/3 15:20	129.6	↑1.3
8/3 15:30	130.8	↑1.2
8/3 15:40	131.8	↑1.0
8/3 15:50	132.6	↑0.8
8/3 16:00	133.2	↑0.6
8/3 16:10	133.6	↑0.4
8/3 16:20	133.8	↑0.2	満潮
8/3 16:30	133.8	0
8/3 16:40	133.6	↓-0.2
8/3 16:50	133.1	↓-0.5
8/3 17:00	132.5	↓-0.6
8/3 17:10	131.6	↓-0.9
8/3 17:20	130.5	↓-1.1
8/3 17:30	129.3	↓-1.2
8/3 17:40	127.9	↓-1.4
8/3 17:50	126.4	↓-1.5
8/3 18:00	124.7	↓-1.7
8/3 18:10	123.0	↓-1.7
8/3 18:20	121.3	↓-1.7
8/3 18:30	119.5	↓-1.8
8/3 18:40	117.8	↓-1.7
8/3 18:50	116.1	↓-1.7
8/3 19:00	114.6	↓-1.5
8/3 19:10	113.2	↓-1.4
8/3 19:20	111.9	↓-1.3
8/3 19:30	110.8	↓-1.1
8/3 19:40	109.9	↓-0.9
8/3 19:50	109.1	↓-0.8
8/3 20:00	108.6	↓-0.5
8/3 20:10	108.3	↓-0.3
8/3 20:20	108.2	↓-0.1	干潮
8/3 20:30	108.3	↑0.1
8/3 20:40	108.5	↑0.2
8/3 20:50	108.9	↑0.4
8/3 21:00	109.5	↑0.6
8/3 21:10	110.2	↑0.7
8/3 21:20	111.0	↑0.8
8/3 21:30	112.0	↑1.0
8/3 21:40	113.1	↑1.1
8/3 21:50	114.3	↑1.2
8/3 22:00	115.6	↑1.3
8/3 22:10	117.1	↑1.5
8/3 22:20	118.6	↑1.5
8/3 22:30	120.3	↑1.7
8/3 22:40	122.0	↑1.7
8/3 22:50	123.9	↑1.9
8/3 23:00	125.9	↑2.0
8/3 23:10	128.0	↑2.1
8/3 23:20	130.2	↑2.2
8/3 23:30	132.4	↑2.2
8/3 23:40	134.7	↑2.3
8/3 23:50	137.0	↑2.3