11 (木)	04:53	09:30	15:01	22:11
	128cm	84cm	146cm	7cm
大潮 出 06:53 入 16:02 出 07:19 入 17:11

苫小牧（北海道）2053年12月11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
12/11 00:00	35.5	↑3.9
12/11 00:10	39.8	↑4.3
12/11 00:20	44.2	↑4.4
12/11 00:30	48.9	↑4.7
12/11 00:40	53.7	↑4.8
12/11 00:50	58.6	↑4.9
12/11 01:00	63.7	↑5.1
12/11 01:10	68.7	↑5.0
12/11 01:20	73.7	↑5.0
12/11 01:30	78.7	↑5.0
12/11 01:40	83.5	↑4.8
12/11 01:50	88.2	↑4.7
12/11 02:00	92.7	↑4.5
12/11 02:10	96.9	↑4.2
12/11 02:20	100.9	↑4.0
12/11 02:30	104.6	↑3.7
12/11 02:40	108.0	↑3.4
12/11 02:50	111.1	↑3.1
12/11 03:00	113.9	↑2.8
12/11 03:10	116.4	↑2.5
12/11 03:20	118.6	↑2.2
12/11 03:30	120.5	↑1.9
12/11 03:40	122.2	↑1.7
12/11 03:50	123.6	↑1.4
12/11 04:00	124.8	↑1.2
12/11 04:10	125.8	↑1.0
12/11 04:20	126.6	↑0.8
12/11 04:30	127.2	↑0.6
12/11 04:40	127.5	↑0.3
12/11 04:50	127.7	↑0.2	満潮
12/11 05:00	127.6	↓-0.1
12/11 05:10	127.3	↓-0.3
12/11 05:20	126.8	↓-0.5
12/11 05:30	126.1	↓-0.7
12/11 05:40	125.1	↓-1.0
12/11 05:50	123.8	↓-1.3
12/11 06:00	122.3	↓-1.5
12/11 06:10	120.6	↓-1.7
12/11 06:20	118.7	↓-1.9
12/11 06:30	116.5	↓-2.2
12/11 06:40	114.2	↓-2.3
12/11 06:50	111.7	↓-2.5
12/11 07:00	109.1	↓-2.6
12/11 07:10	106.4	↓-2.7
12/11 07:20	103.7	↓-2.7
12/11 07:30	101.1	↓-2.6
12/11 07:40	98.5	↓-2.6
12/11 07:50	96.0	↓-2.5
12/11 08:00	93.7	↓-2.3
12/11 08:10	91.5	↓-2.2
12/11 08:20	89.6	↓-1.9
12/11 08:30	87.9	↓-1.7
12/11 08:40	86.5	↓-1.4
12/11 08:50	85.3	↓-1.2
12/11 09:00	84.4	↓-0.9
12/11 09:10	83.8	↓-0.6
12/11 09:20	83.5	↓-0.3	干潮
12/11 09:30	83.4	↓-0.1	干潮
12/11 09:40	83.5	↑0.1
12/11 09:50	83.9	↑0.4
12/11 10:00	84.5	↑0.6
12/11 10:10	85.2	↑0.7
12/11 10:20	86.1	↑0.9
12/11 10:30	87.2	↑1.1
12/11 10:40	88.5	↑1.3
12/11 10:50	89.9	↑1.4
12/11 11:00	91.5	↑1.6
12/11 11:10	93.2	↑1.7
12/11 11:20	95.1	↑1.9
12/11 11:30	97.1	↑2.0
12/11 11:40	99.3	↑2.2
12/11 11:50	101.6	↑2.3
12/11 12:00	104.1	↑2.5
12/11 12:10	106.8	↑2.7
12/11 12:20	109.6	↑2.8
12/11 12:30	112.5	↑2.9
12/11 12:40	115.6	↑3.1
12/11 12:50	118.7	↑3.1
12/11 13:00	121.8	↑3.1
12/11 13:10	124.9	↑3.1
12/11 13:20	128.0	↑3.1
12/11 13:30	130.9	↑2.9
12/11 13:40	133.7	↑2.8
12/11 13:50	136.3	↑2.6
12/11 14:00	138.6	↑2.3
12/11 14:10	140.7	↑2.1
12/11 14:20	142.4	↑1.7
12/11 14:30	143.8	↑1.4
12/11 14:40	144.8	↑1.0
12/11 14:50	145.4	↑0.6
12/11 15:00	145.6	↑0.2	満潮
12/11 15:10	145.4	↓-0.2
12/11 15:20	144.8	↓-0.6
12/11 15:30	143.8	↓-1.0
12/11 15:40	142.5	↓-1.3
12/11 15:50	140.8	↓-1.7
12/11 16:00	138.9	↓-1.9
12/11 16:10	136.6	↓-2.3
12/11 16:20	134.1	↓-2.5
12/11 16:30	131.4	↓-2.7
12/11 16:40	128.5	↓-2.9
12/11 16:50	125.3	↓-3.2
12/11 17:00	121.9	↓-3.4
12/11 17:10	118.4	↓-3.5
12/11 17:20	114.7	↓-3.7
12/11 17:30	110.8	↓-3.9
12/11 17:40	106.7	↓-4.1
12/11 17:50	102.5	↓-4.2
12/11 18:00	98.1	↓-4.4
12/11 18:10	93.5	↓-4.6
12/11 18:20	88.7	↓-4.8
12/11 18:30	83.8	↓-4.9
12/11 18:40	78.7	↓-5.1
12/11 18:50	73.6	↓-5.1
12/11 19:00	68.4	↓-5.2
12/11 19:10	63.1	↓-5.3	最大潮位差
12/11 19:20	57.8	↓-5.3	最大潮位差
12/11 19:30	52.6	↓-5.2
12/11 19:40	47.5	↓-5.1
12/11 19:50	42.5	↓-5.0
12/11 20:00	37.6	↓-4.9
12/11 20:10	33.1	↓-4.5
12/11 20:20	28.8	↓-4.3
12/11 20:30	24.8	↓-4.0
12/11 20:40	21.2	↓-3.6
12/11 20:50	17.9	↓-3.3
12/11 21:00	15.1	↓-2.8
12/11 21:10	12.6	↓-2.5
12/11 21:20	10.6	↓-2.0
12/11 21:30	8.9	↓-1.7
12/11 21:40	7.7	↓-1.2
12/11 21:50	6.8	↓-0.9
12/11 22:00	6.3	↓-0.5
12/11 22:10	6.1	↓-0.2	干潮
12/11 22:20	6.3	↑0.2
12/11 22:30	6.8	↑0.5
12/11 22:40	7.6	↑0.8
12/11 22:50	8.6	↑1.0
12/11 23:00	9.9	↑1.3
12/11 23:10	11.5	↑1.6
12/11 23:20	13.4	↑1.9
12/11 23:30	15.5	↑2.1
12/11 23:40	17.9	↑2.4
12/11 23:50	20.6	↑2.7