11 (金)	07:02	11:24	16:53	-
	122cm	90cm	141cm	-
中潮 出 06:53 入 16:02 出 10:22 入 20:11

苫小牧（北海道）2037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	7.2	↑0.8
12/11 00:10	8.3	↑1.1
12/11 00:20	9.6	↑1.3
12/11 00:30	11.2	↑1.6
12/11 00:40	13.0	↑1.8
12/11 00:50	15.0	↑2.0
12/11 01:00	17.3	↑2.3
12/11 01:10	19.8	↑2.5
12/11 01:20	22.5	↑2.7
12/11 01:30	25.5	↑3.0
12/11 01:40	28.8	↑3.3
12/11 01:50	32.2	↑3.4
12/11 02:00	36.0	↑3.8
12/11 02:10	39.9	↑3.9
12/11 02:20	44.0	↑4.1
12/11 02:30	48.4	↑4.4
12/11 02:40	52.9	↑4.5
12/11 02:50	57.5	↑4.6
12/11 03:00	62.2	↑4.7	最大潮位差
12/11 03:10	66.9	↑4.7	最大潮位差
12/11 03:20	71.6	↑4.7	最大潮位差
12/11 03:30	76.3	↑4.7	最大潮位差
12/11 03:40	80.8	↑4.5
12/11 03:50	85.2	↑4.4
12/11 04:00	89.4	↑4.2
12/11 04:10	93.4	↑4.0
12/11 04:20	97.2	↑3.8
12/11 04:30	100.6	↑3.4
12/11 04:40	103.8	↑3.2
12/11 04:50	106.6	↑2.8
12/11 05:00	109.2	↑2.6
12/11 05:10	111.5	↑2.3
12/11 05:20	113.5	↑2.0
12/11 05:30	115.2	↑1.7
12/11 05:40	116.7	↑1.5
12/11 05:50	118.0	↑1.3
12/11 06:00	119.0	↑1.0
12/11 06:10	119.9	↑0.9
12/11 06:20	120.6	↑0.7
12/11 06:30	121.1	↑0.5
12/11 06:40	121.5	↑0.4
12/11 06:50	121.8	↑0.3
12/11 07:00	121.9	↑0.1	満潮
12/11 07:10	121.8	↓-0.1
12/11 07:20	121.6	↓-0.2
12/11 07:30	121.2	↓-0.4
12/11 07:40	120.7	↓-0.5
12/11 07:50	119.9	↓-0.8
12/11 08:00	119.0	↓-0.9
12/11 08:10	117.9	↓-1.1
12/11 08:20	116.6	↓-1.3
12/11 08:30	115.1	↓-1.5
12/11 08:40	113.4	↓-1.7
12/11 08:50	111.6	↓-1.8
12/11 09:00	109.7	↓-1.9
12/11 09:10	107.7	↓-2.0
12/11 09:20	105.6	↓-2.1
12/11 09:30	103.6	↓-2.0
12/11 09:40	101.5	↓-2.1
12/11 09:50	99.5	↓-2.0
12/11 10:00	97.7	↓-1.8
12/11 10:10	95.9	↓-1.8
12/11 10:20	94.4	↓-1.5
12/11 10:30	93.0	↓-1.4
12/11 10:40	91.9	↓-1.1
12/11 10:50	91.0	↓-0.9
12/11 11:00	90.3	↓-0.7
12/11 11:10	89.9	↓-0.4
12/11 11:20	89.7	↓-0.2	干潮
12/11 11:30	89.8	↑0.1
12/11 11:40	90.0	↑0.2
12/11 11:50	90.5	↑0.5
12/11 12:00	91.1	↑0.6
12/11 12:10	91.8	↑0.7
12/11 12:20	92.7	↑0.9
12/11 12:30	93.8	↑1.1
12/11 12:40	94.9	↑1.1
12/11 12:50	96.2	↑1.3
12/11 13:00	97.5	↑1.3
12/11 13:10	99.0	↑1.5
12/11 13:20	100.6	↑1.6
12/11 13:30	102.2	↑1.6
12/11 13:40	104.0	↑1.8
12/11 13:50	105.9	↑1.9
12/11 14:00	107.9	↑2.0
12/11 14:10	110.0	↑2.1
12/11 14:20	112.2	↑2.2
12/11 14:30	114.5	↑2.3
12/11 14:40	116.9	↑2.4
12/11 14:50	119.4	↑2.5
12/11 15:00	121.9	↑2.5
12/11 15:10	124.4	↑2.5
12/11 15:20	126.8	↑2.4
12/11 15:30	129.2	↑2.4
12/11 15:40	131.4	↑2.2
12/11 15:50	133.5	↑2.1
12/11 16:00	135.4	↑1.9
12/11 16:10	137.0	↑1.6
12/11 16:20	138.3	↑1.3
12/11 16:30	139.3	↑1.0
12/11 16:40	139.9	↑0.6
12/11 16:50	140.2	↑0.3	満潮
12/11 17:00	140.1	↓-0.1
12/11 17:10	139.6	↓-0.5
12/11 17:20	138.8	↓-0.8
12/11 17:30	137.6	↓-1.2
12/11 17:40	136.0	↓-1.6
12/11 17:50	134.1	↓-1.9
12/11 18:00	132.0	↓-2.1
12/11 18:10	129.6	↓-2.4
12/11 18:20	126.9	↓-2.7
12/11 18:30	124.1	↓-2.8
12/11 18:40	121.0	↓-3.1
12/11 18:50	117.9	↓-3.1
12/11 19:00	114.5	↓-3.4
12/11 19:10	111.1	↓-3.4
12/11 19:20	107.5	↓-3.6
12/11 19:30	103.9	↓-3.6
12/11 19:40	100.1	↓-3.8
12/11 19:50	96.2	↓-3.9
12/11 20:00	92.3	↓-3.9
12/11 20:10	88.2	↓-4.1
12/11 20:20	84.1	↓-4.1
12/11 20:30	79.8	↓-4.3
12/11 20:40	75.5	↓-4.3
12/11 20:50	71.1	↓-4.4
12/11 21:00	66.7	↓-4.4
12/11 21:10	62.2	↓-4.5
12/11 21:20	57.8	↓-4.4
12/11 21:30	53.4	↓-4.4
12/11 21:40	49.1	↓-4.3
12/11 21:50	44.9	↓-4.2
12/11 22:00	40.8	↓-4.1
12/11 22:10	37.0	↓-3.8
12/11 22:20	33.4	↓-3.6
12/11 22:30	30.0	↓-3.4
12/11 22:40	27.0	↓-3.0
12/11 22:50	24.3	↓-2.7
12/11 23:00	21.9	↓-2.4
12/11 23:10	19.9	↓-2.0
12/11 23:20	18.3	↓-1.6
12/11 23:30	17.0	↓-1.3
12/11 23:40	16.1	↓-0.9
12/11 23:50	15.5	↓-0.6