13 (月)	09:32	01:03	17:55	11:45
	104cm	17cm	140cm	101cm
小潮 出 05:44 入 16:56 出 21:36 入 12:54

苫小牧（北海道）2025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	22.1	↓-2.0
10/13 00:10	20.5	↓-1.6
10/13 00:20	19.2	↓-1.3
10/13 00:30	18.2	↓-1.0
10/13 00:40	17.5	↓-0.7
10/13 00:50	17.1	↓-0.4
10/13 01:00	16.9	↓-0.2	干潮
10/13 01:10	17.0	↑0.1
10/13 01:20	17.3	↑0.3
10/13 01:30	17.8	↑0.5
10/13 01:40	18.6	↑0.8
10/13 01:50	19.5	↑0.9
10/13 02:00	20.6	↑1.1
10/13 02:10	21.9	↑1.3
10/13 02:20	23.4	↑1.5
10/13 02:30	25.1	↑1.7
10/13 02:40	26.9	↑1.8
10/13 02:50	28.9	↑2.0
10/13 03:00	31.0	↑2.1
10/13 03:10	33.4	↑2.4
10/13 03:20	35.9	↑2.5
10/13 03:30	38.6	↑2.7
10/13 03:40	41.4	↑2.8
10/13 03:50	44.4	↑3.0
10/13 04:00	47.5	↑3.1
10/13 04:10	50.7	↑3.2
10/13 04:20	54.0	↑3.3
10/13 04:30	57.4	↑3.4	最大潮位差
10/13 04:40	60.8	↑3.4	最大潮位差
10/13 04:50	64.1	↑3.3
10/13 05:00	67.5	↑3.4	最大潮位差
10/13 05:10	70.8	↑3.3
10/13 05:20	73.9	↑3.1
10/13 05:30	77.0	↑3.1
10/13 05:40	79.9	↑2.9
10/13 05:50	82.6	↑2.7
10/13 06:00	85.1	↑2.5
10/13 06:10	87.4	↑2.3
10/13 06:20	89.5	↑2.1
10/13 06:30	91.4	↑1.9
10/13 06:40	93.1	↑1.7
10/13 06:50	94.6	↑1.5
10/13 07:00	95.9	↑1.3
10/13 07:10	97.1	↑1.2
10/13 07:20	98.1	↑1.0
10/13 07:30	99.0	↑0.9
10/13 07:40	99.8	↑0.8
10/13 07:50	100.5	↑0.7
10/13 08:00	101.1	↑0.6
10/13 08:10	101.7	↑0.6
10/13 08:20	102.2	↑0.5
10/13 08:30	102.6	↑0.4
10/13 08:40	103.0	↑0.4
10/13 08:50	103.3	↑0.3
10/13 09:00	103.6	↑0.3
10/13 09:10	103.8	↑0.2
10/13 09:20	103.9	↑0.1
10/13 09:30	104.0	↑0.1	満潮
10/13 09:40	103.9	↓-0.1
10/13 09:50	103.8	↓-0.1
10/13 10:00	103.7	↓-0.1
10/13 10:10	103.4	↓-0.3
10/13 10:20	103.1	↓-0.3
10/13 10:30	102.8	↓-0.3
10/13 10:40	102.4	↓-0.4
10/13 10:50	102.0	↓-0.4
10/13 11:00	101.6	↓-0.4
10/13 11:10	101.3	↓-0.3
10/13 11:20	101.0	↓-0.3
10/13 11:30	100.8	↓-0.2
10/13 11:40	100.7	↓-0.1	干潮
10/13 11:50	100.7	0
10/13 12:00	100.9	↑0.2
10/13 12:10	101.2	↑0.3
10/13 12:20	101.6	↑0.4
10/13 12:30	102.2	↑0.6
10/13 12:40	102.9	↑0.7
10/13 12:50	103.7	↑0.8
10/13 13:00	104.7	↑1.0
10/13 13:10	105.8	↑1.1
10/13 13:20	106.9	↑1.1
10/13 13:30	108.2	↑1.3
10/13 13:40	109.5	↑1.3
10/13 13:50	110.8	↑1.3
10/13 14:00	112.2	↑1.4
10/13 14:10	113.6	↑1.4
10/13 14:20	115.0	↑1.4
10/13 14:30	116.4	↑1.4
10/13 14:40	117.8	↑1.4
10/13 14:50	119.1	↑1.3
10/13 15:00	120.5	↑1.4
10/13 15:10	121.9	↑1.4
10/13 15:20	123.3	↑1.4
10/13 15:30	124.7	↑1.4
10/13 15:40	126.1	↑1.4
10/13 15:50	127.5	↑1.4
10/13 16:00	128.8	↑1.3
10/13 16:10	130.2	↑1.4
10/13 16:20	131.6	↑1.4
10/13 16:30	132.9	↑1.3
10/13 16:40	134.1	↑1.2
10/13 16:50	135.3	↑1.2
10/13 17:00	136.4	↑1.1
10/13 17:10	137.3	↑0.9
10/13 17:20	138.1	↑0.8
10/13 17:30	138.7	↑0.6
10/13 17:40	139.1	↑0.4
10/13 17:50	139.3	↑0.2	満潮
10/13 18:00	139.3	0
10/13 18:10	139.0	↓-0.3
10/13 18:20	138.5	↓-0.5
10/13 18:30	137.7	↓-0.8
10/13 18:40	136.6	↓-1.1
10/13 18:50	135.3	↓-1.3
10/13 19:00	133.7	↓-1.6
10/13 19:10	131.9	↓-1.8
10/13 19:20	129.9	↓-2.0
10/13 19:30	127.8	↓-2.1
10/13 19:40	125.4	↓-2.4
10/13 19:50	122.9	↓-2.5
10/13 20:00	120.3	↓-2.6
10/13 20:10	117.6	↓-2.7
10/13 20:20	114.8	↓-2.8
10/13 20:30	111.9	↓-2.9
10/13 20:40	109.0	↓-2.9
10/13 20:50	106.0	↓-3.0
10/13 21:00	103.0	↓-3.0
10/13 21:10	99.9	↓-3.1
10/13 21:20	96.8	↓-3.1
10/13 21:30	93.7	↓-3.1
10/13 21:40	90.5	↓-3.2
10/13 21:50	87.3	↓-3.2
10/13 22:00	84.0	↓-3.3
10/13 22:10	80.7	↓-3.3
10/13 22:20	77.4	↓-3.3
10/13 22:30	74.1	↓-3.3
10/13 22:40	70.7	↓-3.4	最大潮位差
10/13 22:50	67.4	↓-3.3
10/13 23:00	64.0	↓-3.4	最大潮位差
10/13 23:10	60.8	↓-3.2
10/13 23:20	57.6	↓-3.2
10/13 23:30	54.4	↓-3.2
10/13 23:40	51.4	↓-3.0
10/13 23:50	48.6	↓-2.8