13 (木)	03:09	08:56	14:50	21:25
	134cm	53cm	138cm	27cm
大潮 出 05:45 入 16:56 出 05:16 入 16:42

苫小牧（北海道）2061年10月13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
10/13 00:00	85.3	↑4.2
10/13 00:10	89.6	↑4.3
10/13 00:20	93.8	↑4.2
10/13 00:30	98.0	↑4.2
10/13 00:40	102.0	↑4.0
10/13 00:50	106.0	↑4.0
10/13 01:00	109.7	↑3.7
10/13 01:10	113.2	↑3.5
10/13 01:20	116.5	↑3.3
10/13 01:30	119.5	↑3.0
10/13 01:40	122.3	↑2.8
10/13 01:50	124.7	↑2.4
10/13 02:00	126.8	↑2.1
10/13 02:10	128.7	↑1.9
10/13 02:20	130.2	↑1.5
10/13 02:30	131.5	↑1.3
10/13 02:40	132.4	↑0.9
10/13 02:50	133.0	↑0.6
10/13 03:00	133.4	↑0.4	満潮
10/13 03:10	133.5	↑0.1
10/13 03:20	133.3	↓-0.2
10/13 03:30	132.8	↓-0.5
10/13 03:40	132.1	↓-0.7
10/13 03:50	131.1	↓-1.0
10/13 04:00	129.8	↓-1.3
10/13 04:10	128.2	↓-1.6
10/13 04:20	126.4	↓-1.8
10/13 04:30	124.3	↓-2.1
10/13 04:40	121.9	↓-2.4
10/13 04:50	119.3	↓-2.6
10/13 05:00	116.4	↓-2.9
10/13 05:10	113.3	↓-3.1
10/13 05:20	110.0	↓-3.3
10/13 05:30	106.5	↓-3.5
10/13 05:40	102.9	↓-3.6
10/13 05:50	99.1	↓-3.8
10/13 06:00	95.2	↓-3.9
10/13 06:10	91.3	↓-3.9
10/13 06:20	87.4	↓-3.9
10/13 06:30	83.5	↓-3.9
10/13 06:40	79.8	↓-3.7
10/13 06:50	76.1	↓-3.7
10/13 07:00	72.6	↓-3.5
10/13 07:10	69.4	↓-3.2
10/13 07:20	66.3	↓-3.1
10/13 07:30	63.5	↓-2.8
10/13 07:40	61.1	↓-2.4
10/13 07:50	58.9	↓-2.2
10/13 08:00	57.0	↓-1.9
10/13 08:10	55.4	↓-1.6
10/13 08:20	54.2	↓-1.2
10/13 08:30	53.3	↓-0.9
10/13 08:40	52.7	↓-0.6
10/13 08:50	52.4	↓-0.3	干潮
10/13 09:00	52.4	0
10/13 09:10	52.6	↑0.2
10/13 09:20	53.2	↑0.6
10/13 09:30	54.0	↑0.8
10/13 09:40	55.1	↑1.1
10/13 09:50	56.5	↑1.4
10/13 10:00	58.1	↑1.6
10/13 10:10	59.9	↑1.8
10/13 10:20	62.0	↑2.1
10/13 10:30	64.4	↑2.4
10/13 10:40	67.0	↑2.6
10/13 10:50	69.8	↑2.8
10/13 11:00	72.9	↑3.1
10/13 11:10	76.2	↑3.3
10/13 11:20	79.6	↑3.4
10/13 11:30	83.3	↑3.7
10/13 11:40	87.1	↑3.8
10/13 11:50	91.0	↑3.9
10/13 12:00	94.9	↑3.9
10/13 12:10	99.0	↑4.1
10/13 12:20	103.0	↑4.0
10/13 12:30	106.9	↑3.9
10/13 12:40	110.8	↑3.9
10/13 12:50	114.5	↑3.7
10/13 13:00	118.1	↑3.6
10/13 13:10	121.4	↑3.3
10/13 13:20	124.5	↑3.1
10/13 13:30	127.3	↑2.8
10/13 13:40	129.8	↑2.5
10/13 13:50	132.0	↑2.2
10/13 14:00	133.8	↑1.8
10/13 14:10	135.3	↑1.5
10/13 14:20	136.4	↑1.1
10/13 14:30	137.2	↑0.8
10/13 14:40	137.6	↑0.4	満潮
10/13 14:50	137.8	↑0.2	満潮
10/13 15:00	137.6	↓-0.2
10/13 15:10	137.0	↓-0.6
10/13 15:20	136.2	↓-0.8
10/13 15:30	135.2	↓-1.0
10/13 15:40	133.8	↓-1.4
10/13 15:50	132.2	↓-1.6
10/13 16:00	130.3	↓-1.9
10/13 16:10	128.1	↓-2.2
10/13 16:20	125.7	↓-2.4
10/13 16:30	123.1	↓-2.6
10/13 16:40	120.2	↓-2.9
10/13 16:50	117.0	↓-3.2
10/13 17:00	113.6	↓-3.4
10/13 17:10	110.0	↓-3.6
10/13 17:20	106.1	↓-3.9
10/13 17:30	102.1	↓-4.0
10/13 17:40	97.8	↓-4.3
10/13 17:50	93.4	↓-4.4
10/13 18:00	88.9	↓-4.5
10/13 18:10	84.2	↓-4.7	最大潮位差
10/13 18:20	79.5	↓-4.7	最大潮位差
10/13 18:30	74.8	↓-4.7	最大潮位差
10/13 18:40	70.1	↓-4.7	最大潮位差
10/13 18:50	65.5	↓-4.6
10/13 19:00	61.0	↓-4.5
10/13 19:10	56.7	↓-4.3
10/13 19:20	52.5	↓-4.2
10/13 19:30	48.6	↓-3.9
10/13 19:40	45.0	↓-3.6
10/13 19:50	41.6	↓-3.4
10/13 20:00	38.6	↓-3.0
10/13 20:10	35.9	↓-2.7
10/13 20:20	33.5	↓-2.4
10/13 20:30	31.6	↓-1.9
10/13 20:40	29.9	↓-1.7
10/13 20:50	28.6	↓-1.3
10/13 21:00	27.7	↓-0.9
10/13 21:10	27.0	↓-0.7
10/13 21:20	26.8	↓-0.2	干潮
10/13 21:30	26.8	0
10/13 21:40	27.1	↑0.3
10/13 21:50	27.8	↑0.7
10/13 22:00	28.8	↑1.0
10/13 22:10	30.0	↑1.2
10/13 22:20	31.6	↑1.6
10/13 22:30	33.4	↑1.8
10/13 22:40	35.6	↑2.2
10/13 22:50	38.0	↑2.4
10/13 23:00	40.8	↑2.8
10/13 23:10	43.8	↑3.0
10/13 23:20	47.2	↑3.4
10/13 23:30	50.8	↑3.6
10/13 23:40	54.6	↑3.8
10/13 23:50	58.7	↑4.1