22 (月)	06:29	10:34	16:10	23:35
	124cm	96cm	146cm	7cm
中潮 出 07:00 入 16:05 出 19:04 入 09:43

苫小牧（北海道）2059年12月22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
12/22 00:00	4.6	↑1.7
12/22 00:10	6.6	↑2.0
12/22 00:20	8.9	↑2.3
12/22 00:30	11.5	↑2.6
12/22 00:40	14.4	↑2.9
12/22 00:50	17.6	↑3.2
12/22 01:00	21.1	↑3.5
12/22 01:10	24.8	↑3.7
12/22 01:20	28.8	↑4.0
12/22 01:30	33.1	↑4.3
12/22 01:40	37.6	↑4.5
12/22 01:50	42.3	↑4.7
12/22 02:00	47.1	↑4.8
12/22 02:10	52.1	↑5.0
12/22 02:20	57.1	↑5.0
12/22 02:30	62.2	↑5.1	最大潮位差
12/22 02:40	67.2	↑5.0
12/22 02:50	72.2	↑5.0
12/22 03:00	77.1	↑4.9
12/22 03:10	81.8	↑4.7
12/22 03:20	86.3	↑4.5
12/22 03:30	90.6	↑4.3
12/22 03:40	94.6	↑4.0
12/22 03:50	98.3	↑3.7
12/22 04:00	101.8	↑3.5
12/22 04:10	104.9	↑3.1
12/22 04:20	107.7	↑2.8
12/22 04:30	110.3	↑2.6
12/22 04:40	112.6	↑2.3
12/22 04:50	114.6	↑2.0
12/22 05:00	116.3	↑1.7
12/22 05:10	117.8	↑1.5
12/22 05:20	119.1	↑1.3
12/22 05:30	120.3	↑1.2
12/22 05:40	121.2	↑0.9
12/22 05:50	121.9	↑0.7
12/22 06:00	122.5	↑0.6
12/22 06:10	122.9	↑0.4
12/22 06:20	123.1	↑0.2	満潮
12/22 06:30	123.2	↑0.1
12/22 06:40	123.1	↓-0.1
12/22 06:50	122.8	↓-0.3
12/22 07:00	122.3	↓-0.5
12/22 07:10	121.6	↓-0.7
12/22 07:20	120.7	↓-0.9
12/22 07:30	119.6	↓-1.1
12/22 07:40	118.3	↓-1.3
12/22 07:50	116.9	↓-1.4
12/22 08:00	115.3	↓-1.6
12/22 08:10	113.6	↓-1.7
12/22 08:20	111.8	↓-1.8
12/22 08:30	109.9	↓-1.9
12/22 08:40	108.0	↓-1.9
12/22 08:50	106.1	↓-1.9
12/22 09:00	104.3	↓-1.8
12/22 09:10	102.6	↓-1.7
12/22 09:20	101.0	↓-1.6
12/22 09:30	99.5	↓-1.5
12/22 09:40	98.2	↓-1.3
12/22 09:50	97.2	↓-1.0
12/22 10:00	96.3	↓-0.9
12/22 10:10	95.7	↓-0.6
12/22 10:20	95.3	↓-0.4
12/22 10:30	95.1	↓-0.2	干潮
12/22 10:40	95.2	↑0.1
12/22 10:50	95.4	↑0.2
12/22 11:00	95.9	↑0.5
12/22 11:10	96.5	↑0.6
12/22 11:20	97.3	↑0.8
12/22 11:30	98.2	↑0.9
12/22 11:40	99.2	↑1.0
12/22 11:50	100.3	↑1.1
12/22 12:00	101.6	↑1.3
12/22 12:10	102.9	↑1.3
12/22 12:20	104.3	↑1.4
12/22 12:30	105.9	↑1.6
12/22 12:40	107.5	↑1.6
12/22 12:50	109.2	↑1.7
12/22 13:00	111.0	↑1.8
12/22 13:10	112.9	↑1.9
12/22 13:20	115.0	↑2.1
12/22 13:30	117.1	↑2.1
12/22 13:40	119.4	↑2.3
12/22 13:50	121.7	↑2.3
12/22 14:00	124.1	↑2.4
12/22 14:10	126.5	↑2.4
12/22 14:20	129.0	↑2.5
12/22 14:30	131.4	↑2.4
12/22 14:40	133.8	↑2.4
12/22 14:50	136.0	↑2.2
12/22 15:00	138.2	↑2.2
12/22 15:10	140.1	↑1.9
12/22 15:20	141.8	↑1.7
12/22 15:30	143.3	↑1.5
12/22 15:40	144.4	↑1.1
12/22 15:50	145.3	↑0.9
12/22 16:00	145.8	↑0.5	満潮
12/22 16:10	145.9	↑0.1	満潮
12/22 16:20	145.7	↓-0.2
12/22 16:30	145.1	↓-0.6
12/22 16:40	144.1	↓-1.0
12/22 16:50	142.8	↓-1.3
12/22 17:00	141.2	↓-1.6
12/22 17:10	139.3	↓-1.9
12/22 17:20	137.1	↓-2.2
12/22 17:30	134.6	↓-2.5
12/22 17:40	131.9	↓-2.7
12/22 17:50	129.0	↓-2.9
12/22 18:00	125.9	↓-3.1
12/22 18:10	122.6	↓-3.3
12/22 18:20	119.2	↓-3.4
12/22 18:30	115.6	↓-3.6
12/22 18:40	111.9	↓-3.7
12/22 18:50	108.0	↓-3.9
12/22 19:00	104.0	↓-4.0
12/22 19:10	99.8	↓-4.2
12/22 19:20	95.5	↓-4.3
12/22 19:30	91.1	↓-4.4
12/22 19:40	86.5	↓-4.6
12/22 19:50	81.8	↓-4.7
12/22 20:00	77.0	↓-4.8
12/22 20:10	72.1	↓-4.9
12/22 20:20	67.1	↓-5.0
12/22 20:30	62.1	↓-5.0
12/22 20:40	57.1	↓-5.0
12/22 20:50	52.1	↓-5.0
12/22 21:00	47.2	↓-4.9
12/22 21:10	42.5	↓-4.7
12/22 21:20	37.9	↓-4.6
12/22 21:30	33.5	↓-4.4
12/22 21:40	29.3	↓-4.2
12/22 21:50	25.5	↓-3.8
12/22 22:00	21.9	↓-3.6
12/22 22:10	18.7	↓-3.2
12/22 22:20	15.9	↓-2.8
12/22 22:30	13.4	↓-2.5
12/22 22:40	11.3	↓-2.1
12/22 22:50	9.6	↓-1.7
12/22 23:00	8.3	↓-1.3
12/22 23:10	7.3	↓-1.0
12/22 23:20	6.7	↓-0.6
12/22 23:30	6.4	↓-0.3	干潮
12/22 23:40	6.4	0
12/22 23:50	6.7	↑0.3