03 (月)	03:20	08:05	13:37	20:50
	124cm	84cm	140cm	1cm
大潮 出 06:46 入 16:03 出 05:14 入 15:06

苫小牧（北海道）2040年12月03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
12/3 00:00	76.4	↑4.4
12/3 00:10	80.7	↑4.3
12/3 00:20	85.0	↑4.3
12/3 00:30	89.1	↑4.1
12/3 00:40	93.1	↑4.0
12/3 00:50	96.8	↑3.7
12/3 01:00	100.4	↑3.6
12/3 01:10	103.8	↑3.4
12/3 01:20	106.8	↑3.0
12/3 01:30	109.7	↑2.9
12/3 01:40	112.2	↑2.5
12/3 01:50	114.5	↑2.3
12/3 02:00	116.4	↑1.9
12/3 02:10	118.1	↑1.7
12/3 02:20	119.6	↑1.5
12/3 02:30	120.7	↑1.1
12/3 02:40	121.7	↑1.0
12/3 02:50	122.4	↑0.7
12/3 03:00	122.9	↑0.5
12/3 03:10	123.1	↑0.2	満潮
12/3 03:20	123.2	↑0.1	満潮
12/3 03:30	123.1	↓-0.1
12/3 03:40	122.8	↓-0.3
12/3 03:50	122.3	↓-0.5
12/3 04:00	121.6	↓-0.7
12/3 04:10	120.7	↓-0.9
12/3 04:20	119.6	↓-1.1
12/3 04:30	118.4	↓-1.2
12/3 04:40	117.0	↓-1.4
12/3 04:50	115.4	↓-1.6
12/3 05:00	113.6	↓-1.8
12/3 05:10	111.7	↓-1.9
12/3 05:20	109.7	↓-2.0
12/3 05:30	107.6	↓-2.1
12/3 05:40	105.3	↓-2.3
12/3 05:50	103.1	↓-2.2
12/3 06:00	100.8	↓-2.3
12/3 06:10	98.5	↓-2.3
12/3 06:20	96.2	↓-2.3
12/3 06:30	94.1	↓-2.1
12/3 06:40	92.1	↓-2.0
12/3 06:50	90.2	↓-1.9
12/3 07:00	88.5	↓-1.7
12/3 07:10	87.0	↓-1.5
12/3 07:20	85.8	↓-1.2
12/3 07:30	84.8	↓-1.0
12/3 07:40	84.0	↓-0.8
12/3 07:50	83.5	↓-0.5
12/3 08:00	83.3	↓-0.2	干潮
12/3 08:10	83.3	0
12/3 08:20	83.6	↑0.3
12/3 08:30	84.1	↑0.5
12/3 08:40	84.9	↑0.8
12/3 08:50	85.8	↑0.9
12/3 09:00	86.9	↑1.1
12/3 09:10	88.2	↑1.3
12/3 09:20	89.6	↑1.4
12/3 09:30	91.2	↑1.6
12/3 09:40	92.9	↑1.7
12/3 09:50	94.8	↑1.9
12/3 10:00	96.7	↑1.9
12/3 10:10	98.8	↑2.1
12/3 10:20	100.9	↑2.1
12/3 10:30	103.2	↑2.3
12/3 10:40	105.5	↑2.3
12/3 10:50	107.9	↑2.4
12/3 11:00	110.4	↑2.5
12/3 11:10	112.9	↑2.5
12/3 11:20	115.5	↑2.6
12/3 11:30	118.1	↑2.6
12/3 11:40	120.7	↑2.6
12/3 11:50	123.3	↑2.6
12/3 12:00	125.8	↑2.5
12/3 12:10	128.2	↑2.4
12/3 12:20	130.5	↑2.3
12/3 12:30	132.6	↑2.1
12/3 12:40	134.5	↑1.9
12/3 12:50	136.2	↑1.7
12/3 13:00	137.5	↑1.3
12/3 13:10	138.6	↑1.1
12/3 13:20	139.4	↑0.8
12/3 13:30	139.8	↑0.4	満潮
12/3 13:40	139.8	0
12/3 13:50	139.5	↓-0.3
12/3 14:00	138.8	↓-0.7
12/3 14:10	137.7	↓-1.1
12/3 14:20	136.3	↓-1.4
12/3 14:30	134.6	↓-1.7
12/3 14:40	132.5	↓-2.1
12/3 14:50	130.1	↓-2.4
12/3 15:00	127.5	↓-2.6
12/3 15:10	124.6	↓-2.9
12/3 15:20	121.5	↓-3.1
12/3 15:30	118.2	↓-3.3
12/3 15:40	114.7	↓-3.5
12/3 15:50	111.0	↓-3.7
12/3 16:00	107.1	↓-3.9
12/3 16:10	103.1	↓-4.0
12/3 16:20	98.9	↓-4.2
12/3 16:30	94.6	↓-4.3
12/3 16:40	90.2	↓-4.4
12/3 16:50	85.7	↓-4.5
12/3 17:00	81.0	↓-4.7
12/3 17:10	76.3	↓-4.7
12/3 17:20	71.4	↓-4.9
12/3 17:30	66.5	↓-4.9
12/3 17:40	61.5	↓-5.0	最大潮位差
12/3 17:50	56.5	↓-5.0	最大潮位差
12/3 18:00	51.5	↓-5.0	最大潮位差
12/3 18:10	46.6	↓-4.9
12/3 18:20	41.7	↓-4.9
12/3 18:30	37.0	↓-4.7
12/3 18:40	32.4	↓-4.6
12/3 18:50	28.0	↓-4.4
12/3 19:00	23.8	↓-4.2
12/3 19:10	19.9	↓-3.9
12/3 19:20	16.3	↓-3.6
12/3 19:30	13.1	↓-3.2
12/3 19:40	10.2	↓-2.9
12/3 19:50	7.7	↓-2.5
12/3 20:00	5.6	↓-2.1
12/3 20:10	3.9	↓-1.7
12/3 20:20	2.6	↓-1.3
12/3 20:30	1.7	↓-0.9
12/3 20:40	1.1	↓-0.6	干潮
12/3 20:50	1.0	↓-0.1	干潮
12/3 21:00	1.2	↑0.2
12/3 21:10	1.7	↑0.5
12/3 21:20	2.6	↑0.9
12/3 21:30	3.8	↑1.2
12/3 21:40	5.3	↑1.5
12/3 21:50	7.1	↑1.8
12/3 22:00	9.1	↑2.0
12/3 22:10	11.4	↑2.3
12/3 22:20	14.0	↑2.6
12/3 22:30	16.8	↑2.8
12/3 22:40	19.9	↑3.1
12/3 22:50	23.2	↑3.3
12/3 23:00	26.8	↑3.6
12/3 23:10	30.6	↑3.8
12/3 23:20	34.7	↑4.1
12/3 23:30	38.9	↑4.2
12/3 23:40	43.4	↑4.5
12/3 23:50	48.0	↑4.6