3 (日)	04:12	08:52	14:23	21:31
	125cm	83cm	141cm	8cm
大潮 出 06:45 入 16:03 出 06:12 入 16:10

苫小牧（北海道）2051年12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
12/3 00:00	55.3	↑4.4
12/3 00:10	59.8	↑4.5
12/3 00:20	64.4	↑4.6
12/3 00:30	69.1	↑4.7
12/3 00:40	73.7	↑4.6
12/3 00:50	78.3	↑4.6
12/3 01:00	82.9	↑4.6
12/3 01:10	87.3	↑4.4
12/3 01:20	91.5	↑4.2
12/3 01:30	95.5	↑4.0
12/3 01:40	99.3	↑3.8
12/3 01:50	102.8	↑3.5
12/3 02:00	106.0	↑3.2
12/3 02:10	109.0	↑3.0
12/3 02:20	111.7	↑2.7
12/3 02:30	114.1	↑2.4
12/3 02:40	116.2	↑2.1
12/3 02:50	118.1	↑1.9
12/3 03:00	119.7	↑1.6
12/3 03:10	121.0	↑1.3
12/3 03:20	122.2	↑1.2
12/3 03:30	123.1	↑0.9
12/3 03:40	123.8	↑0.7
12/3 03:50	124.3	↑0.5
12/3 04:00	124.6	↑0.3
12/3 04:10	124.7	↑0.1	満潮
12/3 04:20	124.6	↓-0.1
12/3 04:30	124.3	↓-0.3
12/3 04:40	123.8	↓-0.5
12/3 04:50	123.1	↓-0.7
12/3 05:00	122.2	↓-0.9
12/3 05:10	121.0	↓-1.2
12/3 05:20	119.6	↓-1.4
12/3 05:30	118.0	↓-1.6
12/3 05:40	116.2	↓-1.8
12/3 05:50	114.2	↓-2.0
12/3 06:00	112.0	↓-2.2
12/3 06:10	109.7	↓-2.3
12/3 06:20	107.3	↓-2.4
12/3 06:30	104.8	↓-2.5
12/3 06:40	102.2	↓-2.6
12/3 06:50	99.7	↓-2.5
12/3 07:00	97.2	↓-2.5
12/3 07:10	94.8	↓-2.4
12/3 07:20	92.5	↓-2.3
12/3 07:30	90.4	↓-2.1
12/3 07:40	88.5	↓-1.9
12/3 07:50	86.8	↓-1.7
12/3 08:00	85.3	↓-1.5
12/3 08:10	84.2	↓-1.1
12/3 08:20	83.2	↓-1.0
12/3 08:30	82.6	↓-0.6
12/3 08:40	82.2	↓-0.4
12/3 08:50	82.0	↓-0.2	干潮
12/3 09:00	82.1	↑0.1
12/3 09:10	82.5	↑0.4
12/3 09:20	83.0	↑0.5
12/3 09:30	83.7	↑0.7
12/3 09:40	84.6	↑0.9
12/3 09:50	85.7	↑1.1
12/3 10:00	86.9	↑1.2
12/3 10:10	88.2	↑1.3
12/3 10:20	89.7	↑1.5
12/3 10:30	91.3	↑1.6
12/3 10:40	93.1	↑1.8
12/3 10:50	95.0	↑1.9
12/3 11:00	97.1	↑2.1
12/3 11:10	99.2	↑2.1
12/3 11:20	101.6	↑2.4
12/3 11:30	104.0	↑2.4
12/3 11:40	106.6	↑2.6
12/3 11:50	109.3	↑2.7
12/3 12:00	112.1	↑2.8
12/3 12:10	115.0	↑2.9
12/3 12:20	117.8	↑2.8
12/3 12:30	120.7	↑2.9
12/3 12:40	123.6	↑2.9
12/3 12:50	126.3	↑2.7
12/3 13:00	129.0	↑2.7
12/3 13:10	131.4	↑2.4
12/3 13:20	133.7	↑2.3
12/3 13:30	135.7	↑2.0
12/3 13:40	137.4	↑1.7
12/3 13:50	138.7	↑1.3
12/3 14:00	139.8	↑1.1
12/3 14:10	140.4	↑0.6
12/3 14:20	140.7	↑0.3	満潮
12/3 14:30	140.6	↓-0.1
12/3 14:40	140.1	↓-0.5
12/3 14:50	139.3	↓-0.8
12/3 15:00	138.1	↓-1.2
12/3 15:10	136.6	↓-1.5
12/3 15:20	134.7	↓-1.9
12/3 15:30	132.6	↓-2.1
12/3 15:40	130.3	↓-2.3
12/3 15:50	127.7	↓-2.6
12/3 16:00	124.9	↓-2.8
12/3 16:10	121.9	↓-3.0
12/3 16:20	118.7	↓-3.2
12/3 16:30	115.3	↓-3.4
12/3 16:40	111.8	↓-3.5
12/3 16:50	108.1	↓-3.7
12/3 17:00	104.2	↓-3.9
12/3 17:10	100.2	↓-4.0
12/3 17:20	96.0	↓-4.2
12/3 17:30	91.7	↓-4.3
12/3 17:40	87.2	↓-4.5
12/3 17:50	82.6	↓-4.6
12/3 18:00	77.8	↓-4.8
12/3 18:10	72.9	↓-4.9
12/3 18:20	68.0	↓-4.9
12/3 18:30	63.0	↓-5.0	最大潮位差
12/3 18:40	58.0	↓-5.0	最大潮位差
12/3 18:50	53.0	↓-5.0	最大潮位差
12/3 19:00	48.1	↓-4.9
12/3 19:10	43.3	↓-4.8
12/3 19:20	38.7	↓-4.6
12/3 19:30	34.3	↓-4.4
12/3 19:40	30.1	↓-4.2
12/3 19:50	26.2	↓-3.9
12/3 20:00	22.6	↓-3.6
12/3 20:10	19.4	↓-3.2
12/3 20:20	16.6	↓-2.8
12/3 20:30	14.1	↓-2.5
12/3 20:40	12.1	↓-2.0
12/3 20:50	10.4	↓-1.7
12/3 21:00	9.2	↓-1.2
12/3 21:10	8.3	↓-0.9
12/3 21:20	7.7	↓-0.6
12/3 21:30	7.6	↓-0.1	干潮
12/3 21:40	7.7	↑0.1
12/3 21:50	8.2	↑0.5
12/3 22:00	8.9	↑0.7
12/3 22:10	10.0	↑1.1
12/3 22:20	11.3	↑1.3
12/3 22:30	12.8	↑1.5
12/3 22:40	14.7	↑1.9
12/3 22:50	16.8	↑2.1
12/3 23:00	19.1	↑2.3
12/3 23:10	21.7	↑2.6
12/3 23:20	24.6	↑2.9
12/3 23:30	27.7	↑3.1
12/3 23:40	31.1	↑3.4
12/3 23:50	34.7	↑3.6