11 (水)	03:41	09:15	14:59	21:47
	138cm	61cm	146cm	12cm
大潮 出 05:42 入 17:00 出 06:30 入 16:56

苫小牧（北海道）2045年10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
10/11 00:00	66.2	↑4.7
10/11 00:10	70.9	↑4.7
10/11 00:20	75.8	↑4.9
10/11 00:30	80.8	↑5.0
10/11 00:40	85.8	↑5.0
10/11 00:50	90.7	↑4.9
10/11 01:00	95.6	↑4.9
10/11 01:10	100.4	↑4.8
10/11 01:20	105.0	↑4.6
10/11 01:30	109.3	↑4.3
10/11 01:40	113.5	↑4.2
10/11 01:50	117.3	↑3.8
10/11 02:00	120.9	↑3.6
10/11 02:10	124.1	↑3.2
10/11 02:20	126.9	↑2.8
10/11 02:30	129.4	↑2.5
10/11 02:40	131.6	↑2.2
10/11 02:50	133.4	↑1.8
10/11 03:00	134.8	↑1.4
10/11 03:10	135.9	↑1.1
10/11 03:20	136.7	↑0.8
10/11 03:30	137.1	↑0.4
10/11 03:40	137.3	↑0.2	満潮
10/11 03:50	137.1	↓-0.2
10/11 04:00	136.7	↓-0.4
10/11 04:10	136.0	↓-0.7
10/11 04:20	135.0	↓-1.0
10/11 04:30	133.8	↓-1.2
10/11 04:40	132.3	↓-1.5
10/11 04:50	130.6	↓-1.7
10/11 05:00	128.6	↓-2.0
10/11 05:10	126.3	↓-2.3
10/11 05:20	123.8	↓-2.5
10/11 05:30	121.1	↓-2.7
10/11 05:40	118.1	↓-3.0
10/11 05:50	114.9	↓-3.2
10/11 06:00	111.5	↓-3.4
10/11 06:10	108.0	↓-3.5
10/11 06:20	104.4	↓-3.6
10/11 06:30	100.6	↓-3.8
10/11 06:40	96.8	↓-3.8
10/11 06:50	93.0	↓-3.8
10/11 07:00	89.2	↓-3.8
10/11 07:10	85.5	↓-3.7
10/11 07:20	81.9	↓-3.6
10/11 07:30	78.5	↓-3.4
10/11 07:40	75.3	↓-3.2
10/11 07:50	72.4	↓-2.9
10/11 08:00	69.7	↓-2.7
10/11 08:10	67.4	↓-2.3
10/11 08:20	65.4	↓-2.0
10/11 08:30	63.7	↓-1.7
10/11 08:40	62.4	↓-1.3
10/11 08:50	61.4	↓-1.0
10/11 09:00	60.8	↓-0.6
10/11 09:10	60.5	↓-0.3	干潮
10/11 09:20	60.5	0
10/11 09:30	60.8	↑0.3
10/11 09:40	61.5	↑0.7
10/11 09:50	62.4	↑0.9
10/11 10:00	63.6	↑1.2
10/11 10:10	65.0	↑1.4
10/11 10:20	66.7	↑1.7
10/11 10:30	68.6	↑1.9
10/11 10:40	70.7	↑2.1
10/11 10:50	73.1	↑2.4
10/11 11:00	75.7	↑2.6
10/11 11:10	78.4	↑2.7
10/11 11:20	81.4	↑3.0
10/11 11:30	84.6	↑3.2
10/11 11:40	88.0	↑3.4
10/11 11:50	91.5	↑3.5
10/11 12:00	95.2	↑3.7
10/11 12:10	99.0	↑3.8
10/11 12:20	102.9	↑3.9
10/11 12:30	106.9	↑4.0
10/11 12:40	110.9	↑4.0
10/11 12:50	114.9	↑4.0
10/11 13:00	118.8	↑3.9
10/11 13:10	122.5	↑3.7
10/11 13:20	126.2	↑3.7
10/11 13:30	129.6	↑3.4
10/11 13:40	132.7	↑3.1
10/11 13:50	135.6	↑2.9
10/11 14:00	138.1	↑2.5
10/11 14:10	140.3	↑2.2
10/11 14:20	142.1	↑1.8
10/11 14:30	143.5	↑1.4
10/11 14:40	144.4	↑0.9
10/11 14:50	145.0	↑0.6	満潮
10/11 15:00	145.1	↑0.1
10/11 15:10	144.8	↓-0.3
10/11 15:20	144.2	↓-0.6
10/11 15:30	143.2	↓-1.0
10/11 15:40	141.8	↓-1.4
10/11 15:50	140.1	↓-1.7
10/11 16:00	138.0	↓-2.1
10/11 16:10	135.7	↓-2.3
10/11 16:20	133.1	↓-2.6
10/11 16:30	130.3	↓-2.8
10/11 16:40	127.2	↓-3.1
10/11 16:50	123.8	↓-3.4
10/11 17:00	120.2	↓-3.6
10/11 17:10	116.4	↓-3.8
10/11 17:20	112.4	↓-4.0
10/11 17:30	108.2	↓-4.2
10/11 17:40	103.7	↓-4.5
10/11 17:50	99.1	↓-4.6
10/11 18:00	94.3	↓-4.8
10/11 18:10	89.3	↓-5.0
10/11 18:20	84.2	↓-5.1
10/11 18:30	79.0	↓-5.2
10/11 18:40	73.7	↓-5.3
10/11 18:50	68.4	↓-5.3
10/11 19:00	63.0	↓-5.4	最大潮位差
10/11 19:10	57.7	↓-5.3
10/11 19:20	52.5	↓-5.2
10/11 19:30	47.5	↓-5.0
10/11 19:40	42.6	↓-4.9
10/11 19:50	38.0	↓-4.6
10/11 20:00	33.7	↓-4.3
10/11 20:10	29.6	↓-4.1
10/11 20:20	26.0	↓-3.6
10/11 20:30	22.7	↓-3.3
10/11 20:40	19.8	↓-2.9
10/11 20:50	17.3	↓-2.5
10/11 21:00	15.3	↓-2.0
10/11 21:10	13.6	↓-1.7
10/11 21:20	12.4	↓-1.2
10/11 21:30	11.6	↓-0.8
10/11 21:40	11.1	↓-0.5	干潮
10/11 21:50	11.1	0
10/11 22:00	11.4	↑0.3
10/11 22:10	12.1	↑0.7
10/11 22:20	13.1	↑1.0
10/11 22:30	14.5	↑1.4
10/11 22:40	16.1	↑1.6
10/11 22:50	18.1	↑2.0
10/11 23:00	20.4	↑2.3
10/11 23:10	22.9	↑2.5
10/11 23:20	25.8	↑2.9
10/11 23:30	29.0	↑3.2
10/11 23:40	32.4	↑3.4
10/11 23:50	36.2	↑3.8